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AnyMedia Access System - Alcatel

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1. f is susu uuu dt i o o le a a Tez vy J Hex nut or Front view wing nut M Battery holding i down bracket Battery No 3 Battery No 4 Top view Battery No 1 Battery No 2 O O O 14 AWG lead assembly with 2 pin AMP conn Battery No 3 Battery No 4 O O Figure 9 6 Outdoor application battery arrangement only the 14 AWG lead assembly shown Place the batteries in the battery compartment and secure them as follows Step 1 If the LVD is equipped ensure that the battery circuit breaker is switched OFF Refer to Figure 10 1 on page 10 3 for the location of the LVD A WARNING When you mount the batteries in the ONU battery compartment observe the safety precautions provided in Chapter 1 Safety Step 2 If the PRU is equipped ensure that the AC power cord is not connected Refer to Figure 10 1 on page 10 3 for the location of the PRU AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Installing the Batteries Installing the Batteries Step 3 Loosen and unscrew the wing nut that secures the battery hold down bracket and remove this bracket Step 4 Unscrew the long threaded rod temporarily If
2. fe F F AMP connector Batt 1 Batt 2 Batt 3 Batt 4 T lt lt ii Thermostat Battery heater pad Ambient fan Figure 7 3 Internal ONU cabling inside the electronics compartment 7 8 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Connecting the Signal Lines ONU Cable Reference Cabinet fan unit CABINET FAN CABLE FRAMEGND FOR E1 848545380 w controller alarming board BATTERY FAN CABLE 848545364 j TEST ACCESS PAIR TAP B 848569257 VA A E lft ji HT CONMECTORS DOOR SWITCH BATTERY FAN CONNECTOR AMBIENT FAN FT AC POWER AND BATTERY HEATER A i ae 848545356 AMP FASTON l LINE BR NEUTRAL BL GROUND lt G Y I l l RGU i l ALARM CA ELECTRONICS COMPARTMENT l DOOR ATARI GABLE EEk Door surte N ae PROB l l TERMINATION COMPARTYENT I FOR AC FIBER FEEDER l AND SUBSCRIBERS RECTIFIER I RS0540 l I 108595844 l HEAT EXCHANGER l a l r l a I IEC 60320 FIBER OPTIC CABLE H 408415969 l AC MAIN INLET l lle I l Q a I VOICE FREQUENCY VF CABLES 848573341 I I
3. Battery Option 9 3 Ordering Batteries 9 3 Battery description 9 3 Battery Safety 9 5 General safety precautions 9 5 Gas discharge 9 5 Sparks 9 6 Short circuits 9 6 Conductive surface 9 6 Contact with electrolyte 9 6 Acid spills 9 6 AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 9 1 363 211 520 Overview Installing the Batteries Page a Battery Handling and Preparation 9 7 Required tools supplies and equipment 9 7 Battery handling 9 7 Shipping and storing IR 40EC batteries 9 8 Unpacking and completeness check 9 9 Battery inspection and initial charging 9 10 a Installing the Batteries 9 13 Battery arrangement 9 13 Installation procedure 9 14 9 2 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Installing the Batteries Battery Option Battery Option Ordering Batteries The standard configuration of the outdoor AnyMedia ONU does not include batteries However the housing is designed to accept four optional type IR 40EC batteries which are available from Tyco For ordering information see the AnyMedia Access System 24 Channel Ordering Guide 363 211 125 For standard installation and connection of the batteries no special tools are required The insulated tools listed in Tools and Measurement Testing Instruments on page 3 4 are required for maintenance repair or mounting batteries Battery description The batteries are equipped with a 14 AWG lead assembly with a pol
4. Cells having an invalid header field after HEC procedures are com pleted AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 GL 7 GL 8 Errored cells received ES on upstream SDSL line Ethernet F 363 211 520 Glossary The number of cells that the shelf received from the CPE with de tected errors The corrected HEC error counter CORRCNT and the uncorrected HEC error counter UNCCNT event counter data are accumulated and mapped to ES The total count in one second is the number of ESs The HEC error counter data is accumulated and the ES counts are reported on a 15 minute and 1 day basis The COR RCNT counter tracks the number of corrected HEC errors The UN CCNT counter tracks the number of uncorrected HEC errors ALAN that uses the CSAM CD media access method and operates at 10 Mbps usually over coax medium Facility protection Fault management Feeder cable Fixed wireless network FLASH memory device Framed path termination Front and rear access Front only access Full rate ADSL June 2002 The capability for a system to choose which signal from two facili ties to pass along to the internal unprotected transmission paths A system switches from one facility to the other for example when the facility being used fails or when an administrator issues an OAM amp P command Consists of a set of functions such as testing that enable the de tection isolation and correct
5. Glossary Defines terms that may be unfamiliar to the user a Index Lists in alphabetical order the specific subject information in the document AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 xix 363 211 520 Conventions Used in This Document About This Manual Conventions Used in This Document Terms used XX June 2002 The following terms used in this manual may have different meanings than the general or common usages of the term The term AnyMedia Access System is used here for both the AnyMedia FAST shelf and for the AnyMedia ONU subshelf The term system configuration when used here refers to an AnyMedia Access System system equipped with certain packs or units for a certain application Mixed configuration means a configuration of the AnyMedia Access System that includes packs for narrowband and AFM xDSL services The term AnyMedia FAST shelf is used when the text refers to the shelf which houses the COMDAC CTU OAP and AFM pack The term ONU shelf is used when the text refers to the shelf in the ONU housing the OCP that provides the interface for the optical link to the AnyMedia FAST shelf The term AnyMedia shelves is used whenever the text does not need to distinguish between both types of shelves Narrowband services typically include POTS services coin special services such as foreign exchange and PBX support In the current release of the AnyMedia Access System narrowband ser
6. m Disconnect the feeder to distribution cross connection from the subscriber side and route it to the appropriate POTS input terminal for the ADSL AP on the feeder side of the cross connect Route the ADSL output terminal to the terminals on the subscriber side where the original POTS subscriber line was connected For the wiring of the ADSL AP connector see Wiring of Connectors and Connecting Points of the ONU shelf on page 7 23 AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 7 21 Cable Installation and Wiring Procedures 7 22 June 2002 363 211 520 Connecting the Signal Lines POTS only connection between sub scriber and switch side of the MDF AnyMedia POTS AP Protector block LPA300 350 3800 POTS Line Interface Subscriber line carrying POTS only services MDF i Original POTS only connection has to be removed for ADSL upgrade AnyMedia Soa pos POTS Line eran 7 7 z Interface Subscriber line carrying POTS and data services or data ser vices only AnyMedia ADSL AP Splitter LPA416 ADSL AP Transceiver MDF Figure 7 9 Principle for rerouting POTS over ADSL AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Wiring of Connectors and Connecting Points of the Connecting the Signal Lines ONU shelf Wiring of Connectors and Connecting Points of the ONU shelf Figure 7 10 sho
7. 6 4 June 2002 After the ONU housing is mounted on the pedestal you will need the following materials to insert the cables in the termination compartment of the ONU and install the cable seals Qty 2 rubber cable seal boots Qty 6 M6 hex nuts and 3 x cable seal brackets to secure the boots already mounted at delivery Qty 2 hose clamps Ground straps and the other grounding material from the grounding kit Qty 3 grommets for the AC cable Qty 2 ground wires mounted on the ONU at delivery gt NOTE The material required is site specific Additional parts which are not mentioned in the Installation Manual may be required depending on the site For example the B D clamps for grounding the cable sheaths are not provided Use the following procedures to insert and secure the cables for the pedestal mounted ONU Step 1 Insert the AC cable through the grommet on the left hand side of the cable entrance area A CAUTION Do not to pull the cable with excessive force or bend it tighter than its specified bending radius Step 2 Insert the two grounding wires through the two grommets at the back of the cable entrance area shown in Figure 6 2 Step 3 Loosen the six M4 nuts that fasten the three brackets for the cable seal boots and remove the brackets temporarily Place the parts in a safe place for reinstalling later Step 4 Locate the two rubber cable seal boots One is for the subscriber cable the other is for the
8. General Safety Admonishments 1 9 Important General Safety Instructions 1 9 Lightwave Safety 1 9 1 10 Product Safety a Electrical Wiring Admonishments Important Installation Safety Instructions 1 11 1 11 1 2 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Safety Electrostatic Discharge Electrostatic Discharge Electrostatic Discharge ESD Consequences Electrostatic Discharge Protection Requirements Semiconductor devices and circuit packs in general are sensitive to static charges Most circuit pack integrated circuit IC damage can be attributed to a discharge of static electricity Tests have shown that ICs can be damaged by discharges of less than 100 volts For a person to feel the discharge of static electricity a minimum level of 3500 volts must exist A person walking across a floor can generate electrostatic voltages in excess of 5000 volts gt NOTE Since ESDs contain little or no current there is no employee safety hazard In addition to ESD resulting from an ungrounded person touching a circuit pack static discharges may result from other sources If a piece of plastic is placed near one end of a circuit pack lying on an insulated table top the plastic can direct its charge into the circuit pack Identifying ESD damage can be difficult because in most cases physical damage cannot be seen A circuit pack which has been exposed to an ESD may Not be affected i e
9. Removable cable entrance cover Grommet opening for grounding wires seal ce Cable entrance for subscriber cable with t r pairs Cable entrance for office fiber cables in out Mounting position for screws fastening the ONU to the pedestal Cable entrance ports shown with seals and grommets installed Caulk any gaps between the cables and the cable seals This is particularly important if more than one cable is installed in a single cable seal Seal around the entire cable entrance plate and seal all grommets using the appropriate caulking material according to local regulations suitable for the environmental conditions and for the cables used For example silicone sealant or B caulking compound may be used Ensure that the seals are watertight Caulk around the top of the cable ducts with duct plug compound to seal clearances between the cables and ducts Also seal all duct openings without cables see Figure 6 1 Gaps will allow moisture insects and other contaminants to enter the cabinet causing condensation and equipment damage Ensure that all gaps at the bottom of the termination compartment are completely sealed 6 20 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 Connecting the Signal Lines Overview This chapter provides the procedures for installing the ONU copper
10. manufacturer s charging requirements Charging procedures are vendor specific and can vary for different battery types gt NOTE Return damaged batteries to the manufacturer Record any indications of acid spillage on the bill of lading before signing it Acid spillage is a valid criterion for rejecting a battery If it is determined that the battery should be returned to the manufacturer it will be easier to return at this point than if the battery has been installed Step 8 Note this battery number and the battery serial number which can be found on the battery sticker in the Installation and Maintenance Record Refer to Figure 9 4 for the location of the serial number ET IR Series Moda Number RI0EC KS 23815 L11 Valye Reguiated Lead Acid Battery Non Spiliable Serial number Installation date which the installer has to record Figure 9 4 Battery labels showing the battery serial number and installation date gt NOTE Depending on the manufacturing site the serial number may also be found on a sticker attached to the battery housing Step 9 Measure the open circuit voltage of Battery 1 and record it in the Installation and Maintenance Record AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 9 11 363 211 520 Battery Handling and Preparation Installing the Batteries gt NOTE Only in a running system may the IR 40EC battery be discharged to 10 5 V gt
11. work perfectly with normal life expectancy Function normally but with reduced life expectancy Function erratically at times Stop functioning altogether To reduce the possibility of ESD damage use the following guidelines Assemblies are usually equipped with grounding jacks to enable personnel to ground themselves using wrist straps while handling circuit packs or working on an assembly The jacks for connection of wrist straps are located at each assembly and are labeled When grounding jacks are not provided an alligator clip adapter enables connection to bay frame ground m Inspect the antistatic wrist strap once a day for damage or when it is suspected that the wrist strap has been stressed See Figure 1 1 on page 1 4 for a typical antistatic wrist strap Before using the antistatic wrist strap verify with a volt ohmmeter that approximately 1 megohm resistance is present between the wrist strap frame connector and the wrist harness The clip or plug connector of the wrist strap must be connected to a ground which is common with the circuit pack ground Use the equipment bay or shelf ESD ground jack AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 1 3 Electrostatic Discharge 1 4 June 2002 363 211 520 Safety In an emergency when a properly functioning wrist strap is not available at the job site use the following touch ground procedure for handling circuit packs containing elect
12. AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 List of Acronyms F 4TDM FC FC L FC LFE FCC FCM FDI FE FEAC FELP FITL FITs fpm FPT FSA FSAN FTP FX FXO FXS FRMGND G four wire tandem failure count failure counts line failure counts line far end Federal Communications Commission fuse circuit module feeder distribution interface far end far end alarm and control far end loopback fiber in the loop failure in 10 hours flashes per minute framed path termination first site application full service access network file transfer protocol foreign exchange foreign exchange office foreign exchange station frameground GA GCRA GOS GPB GPC GR 303 GSFN general availability generic cell rate algorithm grade of service general purpose bus general purpose communications Telcordia Technologies Inc Standard GR 303 generic signaling function AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 AC 7 AC 8 June 2002 363 211 520 List of Acronyms GSI graphical system interface GTL Gunning transceiver logic GTSIP global technical support information platform H HBER high BER HCS header check sequence HDBH high day busy hour HDLC high level data link control HDSL high bit rate digital subscriber line HDSL2 high bit rate digital subscriber line second generation HDT host digital terminal HEC header error code HTTP hypertext tran
13. Cables power 6 3 sealing 6 19 Cabling ONU subshelf 5 14 Caulking 6 19 material 6 20 Charging voltage adjustment 10 6 Checking the batteries 10 15 Comments on document xxv Connections TAP B cabling 5 12 Cross wiring 7 20 Customer cables 7 18 D Desiccant 1 9 DIP switch 7 14 7 15 Document comment procedure xxv Document conventions xx DSX 3 interface xxi E Electrical shock 1 9 Electrolyte Contact with 9 6 Electrostatic Discharge Protection Requirements 1 3 ESD Consequences 1 3 ESD Strap 1 4 F Fan Life expectancy 11 3 Maintenance 11 1 Maintenance interval 11 4 Screens 11 3 Fans 10 11 Fiber installation 6 8 7 26 Length maximum 7 26 mounting 6 15 June 2002 l 1 Index splice organizer 6 14 Fiber Cable 6 14 Fiber connector cleaning 7 27 Fiber jumper cable 7 28 Fiber pigtail 7 12 Fiber splice organizer 7 12 Fiber tools for installing 3 5 Fuses 10 8 G General Precautions 1 3 General Safety Admonishments 1 9 Ground connection 4 2 connections 6 10 requirements 4 2 Ground Requirements 4 2 Grounding 5 6 7 12 8 3 Connecting parts 6 12 requirements 4 3 4 4 verification 7 13 Grounding connections 4 3 Grounding kit 6 14 Grounding wires 6 4 H High temperature alarm 11 3 I Installation Batteries 9 7 LVD 10 7 PRU 10 5 RGU 10 9 Installation and Maintenance Record A 1 Installation sequence 7 1 Internal cables 7 11 Int
14. I l I l l l I j BATTERY FAN UNIT j THERMOSTAT W AC CABLE e IR 40EC BATTERY IR 40EC BATTERY q Cc l Figure 7 4 Connector and cable positions of the pre installed cabling inside the electronics compartment AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 7 9 363 211 520 ONU Cable Reference Connecting the Signal Lines Surge arrestor AC breaker panel IEC 60320 plug ON OFF From AC breaker panel AC breaker a J T AC IEC 60320 inlet w To power rectifier and to o ES battery heater pad Door switch AC cable conduit Termination modules Feeder side 270pairs A AE ope and the a D cable are connecte Termination modules from the back with protector magazines Outside plant distribution field 1 8 AP cables and A 1 TAP B cable Cable entrance opening Fiber drum spool Grounding field with 12 grounding studs Me 3 RC AC termination box _ 7 Fiber splice organizer Mini fiber splice tray with cable clamps m ool eotper cable From customer z sel pues installed lt 4 Figure 7 5 Cable positions of the pre installed except as noted cabling inside the termination compartment 7 10 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Conne
15. NMA is a registered trademark of Telcordia Technologies Inc PacketStar is a trademark of Lucent Technologies PairGain is a registered trademark of PairGain Technologies Inc SLC is a registered trademark of Lucent Technologies Solitare is a trademark of PairGain Technologies Inc SPOTS is a registered trademark of Lucent Technologies SPQ is a registered trademark of Lucent Technologies SWITCH is a registered trademark of Telcordia Technologies Inc Tau Tron is a registered trademark of General Signal Corporation Telcordia is a trademark of Telcordia Technologies Inc TIRKS is a registered trademark of Telcordia Technologies Inc Tollgrade is a registered trademark of Tollgrade Communications Inc Total Reach is a registered trademark of ADTRAN Inc UL is a registered trademark of Underwriters Laboratories Inc UNIX is a registered trademark in the United States and other countries licensed exclusively through X Open Company Limited US Sprint is a registered trademark of US Sprint Communications Company Limited Windows is a trademark of Microsoft Corporation Windows 95 Windows 98 and Windows 2000 are copyrights of Microsoft Corporation Windows NT is a registered trademark of Microsoft Corporation WordPad is a copyright of Microsoft Corporation Quality Management System The Quality Management System QMS for Lucent Technologies AnyMedia Access Systems R amp D organizations has been registered to ISO 9001 under the
16. Record the string voltage in the installation record gt NOTE Between the middle pin MIDPOINT and the outer 48BAT pin black wire you will measure the string voltage of batteries 4 and 3 between the middle pin MIDPOINT and the outer RTNBAT pin red wire you will measure the string voltage of batteries 1 and 2 AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 10 15 363 211 520 Connecting and Charging the Batteries System Power Up Connecting and Charging the Batteries Battery voltage The PRU is equipped with a supervision circuit that compares the voltage of balance batteries No 1 and No 2 partial string with the voltage of batteries No 3 and No 4 The allowed difference is 1 7 V maximum Values greater than 1 7 V will generate a balance failure in the rectifier If batteries are charged for the first time this failure can be ignored if the measured battery voltage during battery installation was above 12 V Battery For the input output specifications and the charging voltage characteristic see specifications Table 10 3 Input operating specification of the PRU and Table 10 4 Output specification of the PRU Table 10 3 Input operating specification of the PRU Parameter Value Input voltage range 100 240 V AC Input frequency range 50 60 Hz Input operating current 7 5 A at 100 V 3 6 A at 240 V Fusing Internally fuse protected not user accessible Circuit breaker of a nominal value
17. Used for cross connecting to the test application path for Facility corresponds to R2 T2 of TAP100 2nd POTS port required for ISDN testing for example 5 12 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Mounting and Installing the Optional Cross Mounting the ONU Connect TAP B cable Install the TAP B cable using the following procedure installation Step 1 If the TAP B cable is pre installed skip to Step 8 Otherwise procedure proceed to Step 2 Refer to Figure 5 6 Figure 5 7 and Figure 5 8 AC breaker panel ___ Surge arrestor aL ig a a HA E e ____ IEC 60320 inlet AC circuit breaker a ao to PRU and battery heater pad A fH IEC 60320 pug AC cable conduit from AC breaker panel 3 E Termination modules tt oE feeder side 270 pairs ___ Termination modules with gas discharge Ele ea 7 a Ty tube protector magazines m outside plant field 180 pairs _ 4 os r O n E 4 Crosswiring feeder subscriber side _ Fiber pigtail to OCP e 3 ET Cable opening for fiber TAP B and o AP cables to the ONU shelf O i g Mini fiber splice organizer with spool and cable clamps AC termination box A MANON DOK te _T R cables to the AP
18. Verify that the GMT type fuse is 15 A If not locate the spare 15 A GMT type fuses Comcode 408026243 which have been separately packed and replace the fuse A WARNING Do not connect the battery cable to LVD connector J3 If required disconnect this cable 10 8 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 System Power Up Installing the Optional RGU Installing the Optional RGU RGU functions To support POTS applications the ONU shelf must be equipped with the RGU which is delivered separately For ordering see the AnyMedia Access System 24 Channel Ordering Guide 363 211 125 Jumpers can be used to adjust the RGU ringing frequency as described in the following installation procedure The factory setting is 20 Hz RGU installation Use the following procedure to install the RGU procedure Step 1 Unpack the RGU and verify that the jumpers are set to 20 Hz Figure 10 4 illustrates the jumper positions that correspond to the available ringing frequencies Step 2 Verify that the latch on the RGU is swung out OPEN position If it is not swing the latch upwards about 90 degrees Step 3 Slide the RGU into the upper position of the ONU shelf with the printed board to the right and push the RGU into the shelf See Figure 10 1 for the RGU shelf position Step 4 Lock the RGU in position by pressing firmly on the rounded indentation on the top latch until it clicks into place AnyMedia
19. a Q gt m E 2 z Installation and Maintenance Record Page 2 End Voltage Vdc Temperature Measurements on Selected Batteries Site Address Battery Start Voltage Temperature Test Date Company Name a o le 2 z all a COPY of the Tyco Product Manual IR 30EC and IR 40EC Batteries Issue 7 Comcode 107078859 AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 A 2 363 211 520 Installation and Maintenance Record Installation and Maintenance Record Battery Type IR 30EC Voltage Difference Voltage Measurements on Individual Batteries Installation and Maintenance Record Page 1 Voltage across charge and discharge buses Site Address Order Number N 4 S oC S a COPY of the Tyco Product Manual IR 30EC and IR 40EC Batteries Issue 7 Comcode 107078859 Number ee 4s fh Eo e a b ew Ye Ye String Voltage Company Name If the voltage difference between the string and the charge discharge buses is less than 0 05V the system is ready Make individual battery voltage measurements and record in the table below Battery Number 5 z D g H S 2 ioe A 3 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Installation and Maintenance Record Installation and Maintenance Record AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 A 4 a L
20. a safe place for reinstallation later The removed brackets are no longer needed for the pole or wall mounted ONU Verify that the grommets for the AC cable and for the grounding wires are in place Refer to Figure 6 2 for the positions of the grommets and cable entrance holes Insert the AC power cable through the grommet on the left side of the cable entrance area Insert the grounding wires through the two grommets at the back of the cable entrance area Insert the copper subscriber T R cable through the cable entrance hole in the center subscriber cable Microdefects or a broken cable will result when an optical fiber cable is bent with less than the minimum specified bending radius Microdefects increase the fiber attenuation and reduce long term stability Ensure that every bending radius for all fiber cable is at least equal to the specified minimum bend radius Step 7 Step 8 Step 9 Insert the fiber s and carefully pull the fibers avoiding excessive force Do not bend the fiber so that the bending radius is less than the minimum specified bending radius Install the strain relief connectors on the AC cable the copper cable and the fiber s Install the strain relief plate You must route the AC cable the copper cable and the fiber s through the openings in the plate AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Installing and Grounding External Cables Routing Cables for Wall and Pole Mo
21. everything that DS3 refers to with the addition of a specific physical interface according to Telcordia standard GR 499 ADSL line refers to the twisted copper pair carrying ATM xDSL services m xDSL service means any broadband service transmitted over twisted pairs Examples are ADSL SDSL and SHDSL ADSL modem means the ADSL data circuit terminating equipment at the customer s site The AnyMedia graphical system interface software GSI provides one graphical user interface for narrowband and ATM xDSL services to one AnyMedia Access System TLI system interface TL1SI means any interface for operations using TL1 commands m A trademark is not treated as an acronym it is not spelled out or expanded Acronyms and In the text acronyms are expanded the first time they are used in the main text of abbreviations a chapter e g permanent leased line PLL See List of Acronyms at the end of this document Trademarked acronyms are not spelled out Trademarks The trademarks used in this document are identified after the title page Trademarks are in italics and modify a noun Lucent Technologies trademarks are identified with the registered mark or trademark symbol the first time they are used in a chapter e g Lucent Technologies AnyMedia Access System The trademarks of other companies are in italics AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 xxi Related Documentation Related D
22. with its terminals facing to the front in the rear left corner of the battery compartment as shown in Figure 11 6 page 11 11 Move the 2 pin battery assembly to the right Step 16 Locate the battery cable and the thermal probe cable and move them out of the way Step 17 Repeat Step 15 with the second battery No 2 and position it in the rear right corner of the ONU Move the 2 pin battery assembly to the left Step 18 Screw in the temporarily removed long threaded rod AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Fan Unit and Battery Maintenance Battery Replacement Step 19 Repeat Step 15 with batteries No 3 and No 4 as shown in Figure 11 6 page 11 11 Step 20 Move the batteries No 1 and No 3 and also batteries No 2 and No 4 close together and move them to the side walls of the housing Step 21 Connect the polarized 2 pin plugs of the batteries to the appropriate connectors of the battery cable and arrange the battery cabling in the free space between the batteries Step 22 Inside the battery compartment locate the thermal probe looking like a cable with ring type terminal and insert the terminal between the metallic case and the battery housing of battery 3 as shown in Figure 11 7 on page 11 11 Step 23 Install the battery hold down bracket and tighten the wing nut securely as shown in Figure 11 8 on page 11 12 Step 24 Reconnect the battery connector J3 on the LVD and switch the battery circ
23. 10 14 Rectifier shelf 7 11 Rectifier unit 7 11 Reflection optical 7 26 Rerouting POTS over ADSL 7 22 RGU Installing 10 3 Ringing frequencies 10 9 Ringing frequency adjustment 10 10 S Safety Battery 9 5 SC connector 7 12 SDSL xx SHDSL xx Strain relief plate kit 6 8 Subshelf Connection Panel 7 24 Subshelf connection panel 7 23 Subshelf identifier 7 14 T T R pairs 7 19 T R cable 7 11 TAP100 3 2 7 16 TAP100 cable 7 16 TAP B 5 13 7 16 7 17 TAP B cable 5 10 5 12 5 15 5 16 7 15 7 18 TAP B cable crosswiring 7 17 TAP B crossconnections 5 12 Termination compartment 7 5 Terms used xx Test equipment 3 6 Thermal probe 7 11 10 12 Tip ring cable 7 18 Tools and test equipment 3 4 Tools recommended for installation 3 4 AnyMedia ONU Installation Manual Outdoor Issue 1 Index Trademarks xxi U Utility voltage 8 4 vV Voltage range 10 13 W Wall mount 5 20 Warnings Battery handling 1 6 9 5 Wavelengths nominal 7 26 Work order 7 19 Wrist strap 1 3 Wrist strap antistatic 1 3 June 2002 l 3 Index l 4 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1
24. 50 mm above the cable seal Secure the cable ends with vinyl tape Step 5 Install binder group identification ties on each 16 pair group and remove the unit binders The binder group identification depends on the cables used Step 6 If the cables will be connected to the cross connect at a later date store the cables in the termination compartment and secure with cable ties Fiber Cable This section describes how to make the ground connections for the ONU fiber cable If buried cables are used test the cable sheath for voltages before connecting the cable to the ONU For grounding a single fiber cable with a metallic sheath the grounding kit ED7C851 55 Gr 4 contains two cable shield connectors for fiber cables EM3956 8 3SP 25RG from Electric Motion Co illustrated in Figure 6 6 16mm 6 AWG bonding harness with lug for M6 Pair protector Screw assembly Figure 6 6 Grounding kit with cable shield connectors for fiber cables To grounding a single fiber with the fiber cable shield connector proceed as follows Step 1 Cut the fiber with excess length to reach the fiber splice organizer after the fiber winds two turns around the spool 6 14 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Installing and Grounding External Cables Grounding Subscriber Line Connections Step 2 Remove about 234 7 cm of the sheath in the middle of the fiber about 4 inches 10 cm below the position of
25. 6 in 447 mm Figure 5 1 Mounting points for the cross connect configurations To mount the Krone cross connect proceed as follows Step 1 Open and latch the door of the termination compartment Step 2 Verify that the eight tip ring T R cables coming from the APs have been pre installed at the factory and that they are routed and attached to the cross connect support bracket on the left side of the termination compartment Step 3 Dress the T R cables as shown in Figure 5 2 page 5 5 so that they can be easily connected later to the cross connect modules 5 4 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Mounting and Installing the Optional Cross Mounting the ONU Connect 10 T R terminals pairs gee per connector block T R cable from AP1 20 AP1 T R cable from AP2 AP2 T R cable from AP3 go AP3 MKN T R cable from AP4 120 AP4 T R cable from AP5 AP5 T R cable from AP6 180 AP6 T R cable from Aap7 ME 210 T R cable f AP8 TAP100 inserted ee 250 AP8 in aps for example TAP B cable 270 Figure 5 2 Cross connect cable routing wiring for xDSL only installations or the feeder side of combined POTS xDSL installations Note that both the cross connect for xDSL only applications which is 26 in 663 mm long and the feeder side of the cross connect for combined POTS xDSL applications which is 17 6 in 447 mm long each contain 27 cross c
26. ANSI is a registered trademark of American National Standards Institute Inc AnyMedia is a registered trademark of Lucent Technologies Business OfficeXchange and BOX are trademarks of VINA Technologies Inc CLASS is a service mark of Telcordia Technologies Inc ClearReach is a trademark of Lucent Technologies Common Language is a registered trademark and CLE CLLI CLCI and CLFI are trademarks of Telcordia Technologies Inc ConnectReach and ConnectReach Plus are trademarks of Lucent Technologies Datapath is a trademark of CAE Electronics DMS is a trademark of Nortel Networks EWSDis a registered trademark of Siemens FAST is a trademark of Lucent Technologies ForeRunner is a registered trademark of Fore Systems Inc HiGain is a registered trademark of PairGain Technologies Inc Internet Explorer is a copyright of Microsoft Corporation LGX is a registered trademark of Lucent Technologies LINEAGE is a registered trademark of Lucent Technologies Local Call Routing and LCR are trademarks of VINA Technologies Inc LoopCare is a trademark of Tollgrade Communications Inc MainStreetXpress is a trademark of Newbridge Networks Corporation MCU is a registered trademark of Tollgrade Communications Inc Micro Bank is a registered trademark of Tollgrade Communications Inc Navis is a trademark of Lucent Technologies Netscape Navigator is a trademark of Netscape Communications Corporation NGATH is a trademark of General Signal Corporation
27. Acid spills 11 15 Battery Maintenance Procedures 11 16 Maintenance routines 11 16 Maintenance intervals for IR 40EC batteries 11 16 Required tools 11 17 a Battery String Float Voltage 11 18 Determining the float voltage 11 18 Measuring the voltage of the battery string 11 18 Battery string measurement procedure 11 19 Measuring the voltage of a single battery 11 20 Individual battery measurement procedure 11 21 Battery Compartment Maintenance 11 23 Cleaning and inspecting 11 23 Acid spills and corrosion 11 23 Retorquing inter battery connections 11 23 a Battery Replacement 11 25 When to replace batteries 11 25 Procedure for removing and replacing IR 40EC batteries 11 25 Procedure for replacing the battery heater pad 11 27 11 2 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 l Fan Unit and Battery Maintenance Maintenance Intervals Maintenance Intervals Fan units Depending on the working conditions check the fan for replacement after 40 000 working hours about 4 years and 7 months if working 24 hours a day If a cabinet or heat exchanger fan alarm occurs attend to the fan units and service them immediately Replace defective fan units without delay Screens and heat Check the fan screens and the ducts of the heat exchanger to determine if they exchanger ducts need to be cleaned about 2 months after the initial installation and every 6 months thereafter If the high temperature alarm occurs imm
28. After it is unlocked the heat exchanger cover could drop immediately and cause injury To prevent injury hold the cover tightly when unlocking Step 3 Refer to Figure 6 2 page 6 5 Using appropriate tools remove two bolts in the termination compartment and two bolts in the heat exchanger compartment that are securing the ONU to the pallet Step 4 Remove the cable entrance cover of the ONU cabinet to enable the ONU housing to slide over the cables Step 5 Raise the ONU housing approximately 11 in 300 mm guide it over to the mounted pedestal and slide it over the cables allowing the cables to be dressed through the cable entrance Step 6 Slowly lower the ONU housing and align its mounting holes over the upper mounting holes in the pedestal NOTE The ONU housing weighs about 156 Ibs 71 kg and can also be moved into position by at least two people Step 7 Secure the ONU using the four M8 bolts and washers supplied with the pedestal Use the same mounting holes that were used to secure the ONU to the pallet Step 8 Verify that all doors open and close freely Step 9 Remove the B connecting link or clevis from each lifting eye of the ONU Move slings and boom line away from the ONU Step 10 Replace the two cable covers and proceed to Chapter 6 to continue the ONU installation AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 5 19 363 211 520 Wall Mount Mounting the ONU Wall Mount This section
29. Installation Manual Outdoor Issue 1 363 211 520 List of Acronyms VDSL VF VFDE VGA VoDSL VOM VP VPC VPI VPN VPT VRLA Vrms VRT VT WAN WATS WL WRR XTC very high speed digital subscriber line voice frequency voice frequency data enhancement video graphics array voice over digital subscriber line volt ohm meter virtual path virtual path connection virtual path identifier virtual private network virtual path termination valve regulated lead acid volts root mean square virtual remote terminal virtual tributary wide area network wide area telephone service working length weighted round robin extended test controller ZBS ZCS AnyMedia ONU Installation Manual Outdoor Issue 1 zero byte substitution zero code suppression June 2002 AC 17 363 211 520 List of Acronyms AC 18 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 Glossary Numerics 10BaseT IEEE 802 3 standard for Ethernet transmission over unshielded twisted pair A Access interface A family of equipment that provides cost effective and flexible ac platform cess for different services e g voice and data using a common platform ACE COMDAC An ATM COMDAC which implements circuit emulation service Admissible bandwidth ADSL lite AFMO logical feeder port CES for the DS1 links to the backbone network using unstructured data transfer mode UDT The amount of bandwidth all
30. ONU Installation Manual Outdoor Issue 1 June 2002 10 9 363 211 520 Installing the Optional RGU System Power Up Fuse 2 A time lag e o 8 a P I Ringing Jumper Jumper Remarks Li i i frequency MP1 MP2 TEON cele So Bre 25 Hz 1 2 1 2 Default frequency factory setting ba AnS aa era a 50 Hz 1 2 2 3 Figure 10 4 Location and settings of the jumpers MP1 MP2 on the RGU 10 10 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 System Power Up Applying AC Power Applying AC Power The AC power supply should be connected to the AC terminal block according to the procedures provided in Connecting to the AC Utility on page 8 4 To apply AC power proceed as follows Step 1 Be sure that the ONU housing is correctly connected to an approved ground otherwise check the grounding continuity see Checking the Ground Connections on page 6 18 Step 2 Verify that the AC circuit breaker in the AC breaker panel is switched to OFF Step 3 For the first power up be sure that no packs are inserted in the ONU shelf except the RGU Temporarily remove any packs that have been inserted Step 4 Verify that the battery cable is not connected to connector J3 of the LVD Step 5 Ensure that the AC power source is on Step 6 Verify in the termination compartment that the short AC power cord is con
31. Step 8 For the feeder side of the ED7C851 56 Gr 1 cross connect for POTS xDSL pivot each LSA PLUS 10 10 high density connection module so that the gray unconnected side shows to the front and the connection slots for pair 1 marked by a 1 are on the left side This procedure consists of connecting the prefabricated TAP B cable to the cross 363 211 520 Mounting the ONU gt NOTE on to avoid interference Installing the TAP B cable connect option Cable Description The TAP B cable 848569257 is used in for drop testing It has 12 wires and is 10 ft 3 m long One end is attached to the cross connect support bracket on the left side of the termination compartment The other end is connected to the 37 pin D sub connector C1 marked TAP on the ONU shelf Not all pins on this 37 pin connector are connected only 4 wires are required for integrated drop testing and monitoring These wires must be connected at the cross connect to the 4 wires circuits 1 and 2 of the TAP100 cable The fifth wire is reserved for future use seizing If not factory prepared the TAP B cable should be marked manually by the installer in accordance with the route system numbering scheme The wiring of the TAP connector for the TAP B cable is shown in Table 5 1 This table illustrates the MDF connections for the TAP B cable as an example AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 5 11 Mounting and Installing the Optional
32. a narrow width pulse over a subscriber loop and looks for any re turned pulses that were reflected back from the loop Test operations system Any of a number of testing systems used to perform channel and drop testing such as the Tollgrade LoopCare formerly MLT sys tem and PGTC compatible test systems for channel testing Threshold crossing A threshold is a value assigned by the system user to a certain de alert sired level e g errored seconds when the level is exceeded a threshold crossing alert is issued Tier 2NMS A generic term for a network management system that can manage multiple kinds of network elements as a connected network Tier 3 refers to element managers and Tier 1 refers to customer service support systems Time domain A type of wideband metallic drop test in which a test head sends a reflectometry TDR narrow width pulse over a subscriber loop and looks for any re testing turned pulses that were reflected back from the loop TL1 system interface Any ASCII terminal connected to a port via an EIA 232E 574 format TL1SI that uses TL1 commands to turn up a system and perform mainte nance provisioning and other system operations TL1SI view A window available in the GSI by launching a TL1SI view window though the GSI of the AnyMedia Management Interface Token A marker that indicates the station s right to transmit that can be held by a station on a token ring or bus Traditional DLC That part of the AnyMe
33. and 32 above module 4 Step 4 Using the Krone insertion tool 6417 2 055 01 press the first 10 pairs into the connecting slots of module 1 and trim any access wire It is recommended that the modules are wired with the a wire Tip terminated on the left position of each connecting pair of the module when viewed from the front References See the AnyMedia Access System Installation Manual 363 211 102 for connector wiring diagrams gt NOTE If you connect to the LSA PLUS 10 10 high density modules the backward cabling from the APs connects to the white side of this module If you connect to the LSA 2 10 modules for xDSL only cross connect the T R cable from the APs connects to the top black marked connection row of the module AnyMedia ONU Installation Manual Outdoor Issue 1 Mounting and Installing the Optional Cross Connect After installation there should be only enough slack wire to enable the cross connect module to pivot enough to provide access to the rear of the modules If required remove modules below the module you are working Step 5 Continue connecting pairs 11 through 20 pairs 21 through 30 and pairs 31 and 32 to modules 2 3 and 4 Step 6 Repeat steps 3 through 5 for the other seven T R cables from the APs using the appropriate modules Step 7 Test the T R cabling according to local regulations and practices Requirement There should be no open or shorted wires or tip ring reversals
34. be used to clean acid spills in the battery compartment Any damaged areas must be re varnished A WARNING When cleaning the metal battery compartment with a wire brush do not let it come in contact with the battery terminals or inter battery connectors which can short circuit the batteries and cause considerable damage The inter battery connections for the battery cable assemblies are factory delivered You will only need to retorque these connections when you are replacing the batteries or the cable assembly gt NOTE The battery is equipped with 10 32 x 0 50 screws Do not use M5 screws as replacements for the original screws If retorquing is required retorque IR 40EC batteries with 40 10 inch pounds about 4 4 Nm for IR 40EC batteries A CAUTION Overtightening of the inter battery connectors could strip the bolt and or nut threads resulting in loose connections Ensure that all battery connections are tight with the exception of the connection that is being opened For retorquing use an insulated torque wrench Use the torque values specified by the battery manufacturer AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 11 23 363 211 520 Battery Compartment Maintenance Fan Unit and Battery Maintenance A CAUTION An explosion could occur if sparks are created near the battery string Check that the batteries are not charging or discharging before loosening or removing battery connections as s
35. by an AC power supply of 100 to 240 V AC nominal which also feeds the battery heater pad via the 3 pin AMP connector Touching live parts in this connector of the optional battery heater pad can shock or cause serious injury or death Take care when servicing in this area Follow all safety warnings and local regulation practices Step 8 Disconnect the 3 pin AMP connection to the battery heater pad in the rear of the battery compartment Step 9 Carefully lift out and remove the battery tray at the bottom of the cabinet Step 10 The battery heater pad will be secured by a pressure sensitive adhesive PSA to the underside of the battery tray and by two screws on the rear bracket Remove the screws and peel the battery heater pad off the bottom of the tray Step 11 If needed clean the underside of the tray with a 50 solution of isopropyl alcohol and water Step 12 To install the new battery heater pad remove the PSA backing and place the pad against the underside of the battery tray Make certain the thermostat for the pad is positioned within the bracket at the rear of the tray and secure with the same screws Step 13 Re install the battery tray into the bottom of the cabinet and set into position Step 14 Re connect the 3 pin AMP connector carrying the AC power to the battery heater pad unit NOTE The batteries should be reinstalled in the opposite order that they were removed Step 15 Position the first battery No 1
36. charged Gas discharge All lead acid batteries generate hydrogen gas even under open circuit conditions If not permitted to escape this gas can build up to explosive concentrations An explosion could occur when sparks are created near the battery string Do not place batteries in a sealed enclosure Freshly charged batteries are especially prone to discharging explosive gases for about 24 hours after charging AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 9 5 Battery Safety Sparks Short circuits Conductive surface Contact with electrolyte Acid spills 9 6 June 2002 363 211 520 Installing the Batteries To avoid sparks ensure that batteries are not charging or discharging before loosening or removing battery connections Sparks can trigger an explosion and short circuit other battery modules causing a fire The GMT type fuse in the LVD can produce sparks during interruption or clearing of a fault on a high energy circuit Any mechanical power switches and also static electricity are sources of spark gaps Be very careful when taking voltage readings to prevent accidental grounding or shorting of leads during measurements Connections at the meter must be secure and free of any possibility of touching or becoming grounded Never remove connections at the meter end without first disconnecting the test leads from the battery Remove test lead connections at the battery immediately after each reading is ta
37. circuit breaker switched off 14 Install the IR 40EC or IR 30EC batteries and connect them to the internal battery cable Check all batteries and the battery and string voltages before installation 15 Equip the rectifier shelf with the power rectifier unit PRU and with the low voltage disconnect unit LVD 16 Ifthe ONU is expected to support POTS applications install the PRU in the rectifier shelf 17 Apply AC power and check the rectifier voltage 18 Switch off the low voltage disconnect unit connect the battery cable and the thermal probe cable to the PRU and turn on the LVD 19 Charge the batteries for at least for 48 hours 20 Equip the ONU shelf with the OCP and with APs as instructed in AnyMedia Access System Commands and Procedures on line documentation 363 211 103 AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 3 3 363 211 520 Tools and Measurement Testing Instruments Overview of the Installation Process Tools and Measurement Testing Instruments The following is a list of suggested tools and test equipment needed to unpack the ONU and to complete its installation gt NOTE The equipment and or materials required depends on the particular installation Table 3 1 List of tools and equipment Tools Basic ESD wrist strap Wire cutters up to 6 mm and strippers diagonal cutting pliers coated wire stripping tweezer multi purpose knife extension
38. describes how to install the wall mounting bracket and then install the ONU on the bracket Use the ED7C851 55 Gr 2 wall mounting kit and an ED7C851 55 Gr 5 adapter plate kit for this purpose If you haven t already done so use the procedures at the beginning of this chapter to mount the Krone cross connect in the ONU before mounting the ONU on the wall Preparing for wall The customer is responsible for ensuring that the wall is strong enough to support mounting the ONU Engineering considerations should include seismic and other loads on the wall calculated according to local regulations Materials required The following equipment and materials are required to install the ONU on a wall and connect the conduits a Wall mounting kit ED7C851 55 Gr 2 including wall mount bracket three M8 screws and washers Strain relief plate kit ED7C851 55 Gr 5 including the adapter plate and 3 strain relief connectors and locknuts a Eight M8 bolts washers and anchors gt NOTE Use only anchors and bolts suitable for the wall composition and condition In selecting anchors consider the ONU s operational weight of 320 Ibs 145 kg when completely equipped with batteries a Drill and 10 mm drill bit depends on the wall condition and anchor size gt NOTE The specific installation materials needed to mount the ONU to a wall are site specific You may be required to obtain some parts not supplied by Lucent Installing the
39. describes the procedures for mounting the cross connects in the ONU termination compartment for mounting installing the ONU and for connecting it to the site ground These mounting procedures must be performed before you connect any external cables to the ONU or power up the system Installing and Grounding External Cables This section describes the procedures for installing and grounding the signal and power cables required by the ONU AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 About This Manual Introduction Connecting the Signal Lines This chapter provides the procedures for installing the ONU copper and fiber signal cables Connecting AC Power This chapter describes the requirements and procedures for connecting the ONU to the local electric utility a Installing the Batteries This section provides the procedures for unpacking inspecting and mounting the batteries in the ONU battery compartment System Power Up This chapter provides the procedures for installing power related modules applying AC power and activating the batteries a Fan Unit and Battery Maintenance This chapter covers the recommended maintenance procedures for the AnyMedia ONU fan units and batteries m Appendix A Installation and Maintenance Record This appendix contains a copy of the installation and maintenance record m List of Acronyms Lists the abbreviations and acronyms used to replace longer expressions
40. feature should not be used with batteries Issue 7 November 1998 Installation 6 7 COPY of the Tyco Product Manual IR 30EC and IR 40EC Batteries Issue 7 Comcode 107078859 Copy of the initial charging recommendation of IR 40EC batteries Figure 9 3 gt NOTE If batteries are older than the allowed open circuit time and have not been maintained in this period they must not be installed and should be replaced Use the following procedure to unpack the battery and check the shipment for completeness June 2002 9 9 363 211 520 Battery Handling and Preparation Installing the Batteries Step 1 Move the pallet with the wooden box containing the batteries and the battery accessories in close proximity to the ONU gt NOTE Use appropriate material handling equipment to move the battery pallet An IR 40EC battery weighs about 33 Ibs 15 kg Step 2 Using slip joint pliers remove all the staples nails from the wooden battery shipping container and dispose of them properly Step 3 Locate the loose parts delivered with the batteries including the Product Manual IR Series Batteries Issue 7 or later Comcode 107078859 gt NOTE If there are any problems with the delivered equipment or if any items are missing refer to the job specification or equipment order for the name and telephone number of the local manager to contact and to rectify the problem Step 4 Locate the Installation and Maintenance Record i
41. frame synchronization has been lost at the ATU R for at least 1 5 seconds Permission to have access to specified local network and to use a specific portion of it A closed loop common bus network topology A LAN WAN device that operates at layers 1 physical 2 data link and 3 network of the OSIRM Distinguished from a bridge by its capability to switch and route data based upon network protocols such as IP 5 mA current used historically to prevent oxidation buildup on tip ring pairs Consists of a set of functions that protect telecommunications net works and systems from unauthorized access by persons acts or influences and to track and report access attempts The simple network management protocol SNMP operation used by the OS to change the value of specified information such as a MIB variable Connecting AnyMedia FAST shelves to daisy chain AFMs together for ADSL services only Overbooking means allocating bandwidth to connections on a port where their total bandwidth allocation is greater than bandwidth mi nus CAC Reserve Booking can exceed bandwidth and also the bandwidth of the port but traffic throughput can never exceed band width The amount of bandwidth allocated by provisioning to a shelf A feeder VP for which the ATM xDSL subsystem supports VC cross connects Used by the OS and the GCT for the AnyMedia FAST shelf broad band product for accessing the MIB objects AnyMedia ONU Installati
42. immediately by rinsing the affected area with large amounts of plain tap water In the event of electrolyte in the eye pour water into the eye and allow at least one liter of water to run over the eye and under the eyelid Eye injuries should be treated by a physician immediately AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Safety General Safety Admonishments General Safety Admonishments Important General Safety Instructions Lightwave Safety Read and understand all instructions Follow all warnings and instructions marked on the product Do not place the shelves on an unstable cart a stand or a table The product may fall causing serious damage to the equipment Slots and openings in these shelves are provided for ventilation To protect the shelves from overheating these openings must not be blocked or covered This equipment should not be placed in a built in installation unless proper ventilation is provided Never push objects of any kind into this product through cabinet slots as they may touch dangerous voltage points or short out parts that could result in a risk of fire or electrical shock Never spill liquid of any kind on the product For information on proper mounting instructions consult the appropriate section in this installation manual Remove the desiccant from the shelf before inserting circuit packs A Lucent Technologies lightwave digital transmission system and ass
43. in the engineering work order If not follow local regulations to mark the fibers If a fiber marking procedures is not specified it is recommended that you mark each fiber with the AnyMedia FAST shelf OAP number and mark the leaving fiber towards the multifiber with the ONU shelf identifier ONU addressing and with the ONU destination location gt NOTE Be sure that the main multifiber cable has been tested successfully from termination box to termination box using an optical time domain reflectometer for example Wavetek MTS5100 to test each fiber For outdoor installations fibers should always be checked for impurities and cleaned if necessary before they are connected When it is necessary to clean any of the optical connectors or couplings at the AnyMedia FAST shelf or ONU sites proceed as follows Step 1 Before cleaning the optical connectors ensure that the optical source is switched off A CAUTION Never look into the end of an exposed fiber or optical connector of a pack while the optical source is switched on Always observe the laser warning instructions Step 2 For connectors inspect the connector face for impurities for example lint dust particles etc using a microscope with an magnification factor of 200 Step 3 For couplers visually inspect the coupling for residual impurities by holding it to the light the geometry of the coupling does not allow the coupling to be checked under the microsco
44. instruction sheet provided by the network provider identify the connecting sequence and the color coding of the pairs to be connected Step 5 Remove the protector magazines on the distribution side if required Step 6 Using the Krone insertion tool Krone part No 6417 2 055 01 press the first 10 pairs into the top row of connecting slots of the LSA PLUS disconnection module 1 and trim any access wire It is recommended that the modules be wired with the a wire Tip terminated on the left position of each connecting pair when viewed from the front Comment If you connect to the LSA 2 10 disconnection modules of the xDSL only cross connect the T R cabling con nects to the bottom connection row of the disconnection module marked with 1 to 10 Step 7 Record the copper cable termination assignments in the factory documentation Step 8 Repeat Step 6 and Step 7 for each remaining T R pair Step 9 Insert all protection magazines removed in Step 5 Step 10 Fold and secure any extra or unterminated wires AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 7 19 363 211 520 Cable Installation and Wiring Procedures Connecting the Signal Lines Installing the cross connect jumper wires 7 20 June 2002 This section describes the procedure for crosswiring the feeder and distribution side of the Krone cross connect for ONUs equipped with the ED7C 851 56 Gr 1 2 cross connect kits for POTS xDSL a
45. inventory data soldered Ns OCP Slot positions AP 1 to AP 8 for position application packs AP1 to AP8 Figure 7 6 ONU backplane arrangement as viewed from the front no pack inserted Setting the ONU The ONU shelf is equipped with an 8 section DIP switch located on the ONU shelf identifier backplane near the OCP position The DIP switch is front accessible when the OCP is not inserted The switches are ON in the upper position marked ON Use the following procedures to adjust the DIP switches Step 1 If required disconnect the T R cables and the blank faceplates of slots AP 1 to AP 4 Step 2 Locate the DIP switch inside the ONU shelf on the left side of the backplane Using a very small screwdriver switch the 8 switches to ON OFF as specified in the engineering work order The switches are inverse binary coded The address adjustments for ONU shelf identifiers 1 to 8 are shown in Figure 7 7 7 14 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Connecting the Signal Lines Cable Installation and Wiring Procedures Installing the Krone cross connect Viewed from front looking at the position where the OCP has to be inserted lt q _ _ Backplane connector for the OCP 19 DIP switch T ONU identifier 7 shown ONU NUMBER ONU identifier adjustments ON
46. kit 15475A from Hewlett Packard Purified compressed air for example spray can Optical microscope enlargement greater than 40 up to 200 for example type For fiber M10 from Wild or the FIND R SCOPE from FJW Optical Systems Inc checking only AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 3 5 363 211 520 Tools and Measurement Testing Instruments Overview of the Installation Process Table 3 1 List of tools and equipment Continued Use for Test equipment only if required Tools Remark DMM Digital Multimeter Tek DM254 or Fluke 8060A or equivalent the accu racy of an equivalent meter should be 0 05 percent on the DC scale insulated test leads with a diameter of 0 08 in 2 mm for the probe tips are required for measurement via the battery connectors or via test jacks on LVD DC current converter or current probe 1 10 for multimeter used for up to 20A Only if ae required Test f48V 10A onl est load of 48 V 10 A additional only The retlecto Thermometer for ambient temperature measurement meter is mostly used Contact thermometer for battery temperature measurement for preparing Test equipment for drop test physical line testing in the U S e g ITE 6675 for accep Streak Mate ITE 7079 AIU Test Fixture additional only tance test of Fiber test equipment optical power meter 1310 1550 nm for example the complete Wavetek OLP 6 or OLP 15B opt
47. level point RTU remote test unit Rx UUS IMA receive unusable seconds IMA S SA service affecting SARTS Switched Access Remote Test System SAS P severely errored framing alarm indication signal seconds path SCEC second channel error correction SCR sustained cell rate SDSL symmetric digital subscriber line SEFS severely errored framing seconds SEFS P severely errored framing seconds path SEFS S severely errored framing seconds section SES severely errored seconds SES P severely errored second path SES S severely errored seconds section SES IMA severely errored seconds IMA SES L severely errored seconds line SES LFE severely errored seconds line far end SES P severely errored seconds path SES S severely errored seconds seconds SF superframe SHDSL single pair high speed digital subscriber line AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 List of Acronyms shelf_PCR SID SL SNMP SNR SONET SWDL T TAP TAP 100 TBCU TC TCA TCP IP TDM TDR TL1 TL1SI TLP TMC TMS TO TOS TR TR 08 TSA TSC TSG TSI TTF shelf peak cell rate source identifier selecting slope simple network management protocol signal to noise ratio synchronous optical network software download test access path test application pack test bus control unit TAP connected threshold crossing alert transmission control protocol Internet protocol time division multiplexing time domain reflectometry transac
48. light source such as the Wavetek OLP 6 or OLS 6 and OPL 15B or OLS 15 Step 2 After testing replace the protective caps on the fiber connectors Step 3 If required clean the optical connectors on the SC SC fiber jumper to avoid transmission loss and contamination of the mating connector coupling Cleaning procedures are provided in the next subsection Cleaning optical connectors and couplings Step 4 After cleaning use an optical microscope enlargement gt 40 to verify cleaning results Step 5 Route the fiber from the fiber termination box to the OAP in the AnyMedia FAST shelf Step 6 Remove both protective caps of the fiber and place them inside the AnyMedia FAST shelf and in the termination box The caps are required if the fiber is disconnected later Step 7 Connect the fiber to the OAP and to the fiber termination box For FAST shelves that must be connected to multiple ONUs the engineering work order identifies the specific fiber that must be connected to each OAP Mark each fiber connector at the AnyMedia FAST shelf with the associated OAP number gt NOTE The SC type connector is keyed to assure proper orientation for mating 7 26 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Connecting the Signal Lines Cleaning optical connectors and couplings Fiber cabling at the ONU Installing the Fiber Step 8 Mark the fiber in the termination box The marking should be specified
49. necessary use pliers to turn it counterclockwise to unseat the shaft NOTE Do not grip the rod at the top Grip it only on the middle or lower portion Do not try to insert the rear batteries before the rod is removed Step 5 Locate the battery cable and the ring type thermal probe cable and move them out of the way Step 6 Position the first battery No 1 with its terminals facing to the front in the rear left corner of the battery compartment as shown in Figure 9 6 Move the 2 pin battery assembly to the right Step 7 Repeat with the second battery No 2 and position it in the rear right corner of the ONU Move the 2 pin battery assembly to the left Step 8 Replace and secure the long threaded rod that you removed in Step 4 Step 9 Position Batteries 3 and 4 as shown in Figure 9 6 Step 10 Move Batteries 1 and 3 and also Batteries 2 and 4 close together and move them to the side walls of the housing Step 11 Verify that the connector J3 on the rectifier side is not connected Step 12 Connect the keyed 2 pin plugs of the batteries to the appropriate connectors of the battery cable and arrange the battery cabling in the free space between the batteries Step 13 Measure the battery string voltage on the outermost pins of the battery cable connector J3 and record in the Installation and Maintenance Record Step 14 Verify that the batteries are connected properly and that the polarity is correct Step 15 Inside the b
50. of 16 A in the ONU AC breaker panel box interruptive capacity of 5 kA EMC Compliant with EN55022 Class B Input harmonics Compliant with EN61000 3 2 A2 1998 10 16 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 System Power Up Connecting and Charging the Batteries Table 10 4 Output specification of the PRU Parameter Value Output voltage with battery temper ature sensing probe 54 5 V 0 2 V at 25 C Margin switch set to middle position O Output voltage without battery tem perature sensing probe Approx 52 5 V 0 2 V Output power Constant voltage characteristic up to an output current of 10 A 540 W Constant power characteristic down to 40 5 V 13 A Constant limited current characteristic down to 26 V Load current sharing Parallel or n 1 redundant operation with active load sharing Ripple and noise Less than 75 MV ms or 200 mV DC to 20 MHz when connected to a 48 V battery string of 36 mQ nominal impedance Overvoltage protection Output will not exceed 63 V Procedure for Follow these procedures to connect and charge the batteries connecting and charging the batteries A CAUTION Step 1 Verify that the battery circuit breaker on the LVD is switched to OFF Before you connect the batteries switch the battery circuit breaker OFF If the batteries are connected to a working rectifier the chargi
51. plant cable enters the customer copper ONU through the cable seal at the bottom of the termination compartment Follow cables these procedures to connect this cable to the distribution side of the Krone cross connect according to the work order or the requirements of the network provider 7 18 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Connecting the Signal Lines Cable Installation and Wiring Procedures A WARNING Never install telecommunication wiring during a lightning storm or in a wet location Use a commercial tent to protect the cables and connectors during inclement weather Always equip the distribution side of the internal cross connect with protector blocks protector magazines Step 1 Verify that the copper cable is sealed and that the cable sheath is correctly grounded Step 2 Dress the copper cable so that the T R pairs reach each module on the distribution side of the cross connect Note that the dressing is different for POTS xDSL and xDSL only applications the POTS xDSL cross connect is 17 6 in 447 mm long the xDSL only cross connect is 26 in 663 mm long Step 3 Remove the cable sheath so that the T R pairs can be easily connected to each module on the distribution side of the cross connect Add cable ties as needed to dress the wire bundles working from the end of the cable sheath to the bottom of the cross connect mounting bracket Step 4 On the work order or the
52. plant distribution box to the customer s house not in cluding inside wiring Informally used especially when describing test configurations like splitting access to be equal to line or loop In this latter informal case loop it is all the copper cable to and in cluding the telephone set The number of cells that are dropped as a result of exceeding either a particular connection s traffic contract or the total allowable band width of the shelf AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Glossary DS1 framing format DS1 link DS1 logical feeder port DS1 physical feeder port Dying gasp E Early packet discard Effective bandwidth Errored cells The prescribed recurring pattern of bits transmitted that enables the receiver to identify the start of a frame and the frame number in a sequence of frames The system supports two different DS1 frame formats extended superframe ESF or superframe SF The general term DS7 link can denote a physical DS1 link when us ing a TDM COMDAC or a circuit emulated link when using an ACE COMDAC These ports are associated with the VRT structure of the AnyMedia Access System The VRT structure allows the flexible assignment of APs and CUs to VRTs that are associated with specific functional needs of partitioning the AnyMedia Access System Three forms of VRTs are allowed GR 303 up to 3 allowed TR 08 up to 20 al lowed and INA up to 20 allo
53. provisioned name given to an AnyMedia shelf This name is identified by the GSI as the site ID The Network Maintenance Manager is part of the Management In terface package of software that is used to monitor alarms over multiple NEs The Network Maintenance Manager allows a user to choose which NEs to monitor to filter viewed alarms and to man age the display of these alarms AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 GL 13 Non real time variable bit rate nrt VBR Nonvolatile data storage NVDS Nonvolatile program 363 211 520 Glossary A service category for data traffic that has no fixed timing relation ships but has a guaranteed QoS Statistical multiplexing is provided to make optimum use of network resources That part of the database which is retained even after a power fail ure for example provisioning parameters Nonvolatile memory on the COMDAC and the AFM used to store storage NVPS the load image O OLIU An optical line interface unit OLIU circuit pack interfaces with a Open systems interconnection reference model OSIRM Operations system OS Optical carrier level N OC N Overlay solutions P SONET multiplexer s optical line in the transmit and receive direc tions A seven layer model that defines the protocol standards for data communications A centralized system of software and or hardware for remotely test ing or administering telecommunicatio
54. the fiber clamps by cutting along the top both sides and bottom four cuts Step 3 Clean the inner shield by scraping the coating from the shield If required use fine emery cloth for cleaning until the shield coating is removed Step 4 Place the pair protector on the bottom of the shield Step 2 ______ A COTY Emery cloth Step 3 Step 4 Pair protector Figure 6 7 Removal of the sheath and placing the pair protector Step 5 Place the split bolt around the pair protector allowing both strength members to be positioned at the bottom corners Step 6 Insert the screw assembly into split bolt and tighten until the pair protector strength members and the shield are secure Steps 5 and 6 4 4 Insert strength members inside yoke outside pair protector Figure 6 8 Mounting the fiber in the split bolt AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 6 15 363 211 520 Grounding Subscriber Line Connections Installing and Grounding External Cables Step 7 Fix the fibers into the fiber clamps directly below the fiber splice organizer Step 8 Connect the bonding harness to one of the M6 grounding studs 6 16 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Installing and Grounding External Cables Grounding the AC Power Cable Grounding the AC Power Cable If the AC power cable is shielded connect the sheath to one of the M6 grounding studs If buri
55. the grommets for the AC cable and the grounding wires are in place If required reinstall the grommets into the cable entrance plate 6 6 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Installing and Grounding External Cables Routing Cables for Pedestal Mounted ONUs gt NOTE Sealing and caulking procedures are provided in Sealing and Caulking the ONU Cables on page 6 19 AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 6 7 Routing Cables for Wall and Pole Mounted ONU 363 211 520 Installing and Grounding External Cables Routing Cables for Wall and Pole Mounted ONU Required materials Procedure 6 8 June 2002 After the ONU housing is mounted on a wall or pole use the strain relief plate kit ED7C851 55 Gr 5 to install the cables in the termination compartment of the ONU and seal the cables gt NOTE The material required is site specific depending on the cables used on site Additional parts not supplied by Lucent Technologies may be required When you have mounted the ONU and secured it to the wall or the pole proceed as follows to mount the strain relief plate kit Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 NOTE Open the left door of the termination compartment and latch the door in position Loosen the six M4 nuts that fasten the three seal brackets for the cable seal boots and remove the brackets Place the six M4 nuts in
56. the installation record gt NOTE Due to the internal voltage drop in the LVD the voltage measured on the test terminals will be 1 V lower than the voltage that is applied to the ONU shelf Alternatively you can measure the rectifier voltage at the terminals of battery input connector J3 on the faceplate of the LVD without voltage drop 10 14 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Checking the Rectifier and Batteries System Power Up but you must take care to avoid short circuiting the rectifier Figure 10 7 illustrates the wiring of J3 Front view looking onto the LVD connector J3 Front view looking onto the Side view of i aa contacts of cable connector J3 cable connector J3 f m E G 48RTN rectifier 1 C RTNBAT R of battery string MIDPOINT for battery 2 MIDPOINT R 3 43V rectifier 3 A8BAT BK C of battery string Ti c J3 BATTERY INPUT Tea gee ey Figure 10 7 Wiring of connector J3 for the LVD and wiring of battery cable connector J3 Step 5 Switch the battery circuit breaker to OFF Step 6 Locate the 3 pin battery cable connector J3 and measure the battery string voltage on the outermost connector pins The outer pin with the black wire is the negative terminal of the battery string
57. voltage drops below 42 5 V Figure 10 3 illustrates the position of the controls and indicators on the LVD faceplate Lucent O LVD500 48v 48 V RTN ON paa 15A IOo m OFF I 15A BATTERY BATTERY INPUT DISCONNECT J3 p Figure 10 3 LVD Faceplate The LVD is equipped with test jacks for the 48 V supply These jacks are connected to the path between the batteries and the battery fuse circuit breaker The output voltage of the PRU measured on these jacks will be decreased by the voltage drop caused by the internal protection resistors and the internal resistance of the rectifier equipment The voltage drop depends on the input resistance of the multimeter used LVD installation To install the LVD proceed as follows procedures Step 1 If the LVD is already installed switch the battery circuit breaker to OFF disconnect the battery cable J3 on the LVD and proceed to Step 4 If the LVD is not installed continue with Step 2 Step 2 Unpack the LVD and verify that the battery circuit breaker is switched to OFF If not switch to OFF Step 3 Slide the LVD into the upper position of the rectifier shelf as shown in Figure 10 1 Push the LVD into the shelf and tighten the left and right fixing screws on the bottom of the faceplate AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 10 7 363 211 520 Installing the LVD System Power Up Step 4
58. wall To mount and secure the wall mount plate to the wall proceed as follows Aan plate on Step 1 Identify the wall mounting kit and locate the wall mount bracket e wa illustrated in Figure 5 11 5 20 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Mounting the ONU Wall Mount Step 2 Ensure that the selected mounting location provides sufficient clearance to the front and sides of the ONU to fully open the door to the electronics compartment Note The weight is about 29 lbs gt 13 kg a YW Iw 2s e 25 a 8 ra 8 mounting holes for mounting the wall mount bracket to the wall 147 in 400 cm 4 M Openings for battery fan 276 in 700 cm min j M8 mounting thread for securing the Ground level Jtt ONU to the wall mount bracket Figure 5 11 Wall mount bracket Step 3 Attach the wall mounting plate temporarily for example with one screw in the middle level the plate on the wall in the desired position and mark the other seven positions for the anchors using the plate as a drilling template Step 4 Drill the eight holes necessary to mount the wall mount bracket Step 5 Install the eight anchors Step 6 Mount the wall mount plate on the wall using eight screws and washers Conform to local mounting regulations and practices Installing the ONU To mount and secure the ONU to the wall mount plate proceed as follows on the wall mount Step 1 Us
59. 1 1 Suggested Table 11 2 Always follow the battery manufacturer s recommended maintenance schedules procedures which supersede the instructions provided in this chapter gt NOTE Failure to adhere to these maintenance schedules will void the warranty for IR 40EC batteries gt NOTE Battery maintenance procedures can interrupt the battery buffering for the ONU shelf and cause a shut down of the complete ONU Use the manufacturer s installation and maintenance record forms or the copies of the Installation and Maintenance Record provided in Appendix A Maintenance intervals The following maintenance intervals are mandatory for IR 40EC batteries Table 11 1 Required maintenance intervals for IR 40EC batteries Routine Action Interval Battery string voltage Measure record Quarterly Battery voltage Measure record Quarterly Inter battery connections Inspect Quarterly Clean if necessary As needed Inter battery connections Retorque if the 14 AWG As needed lead has been replaced Battery string current Measure record Optional or quarterly depending on the Battery t t M d attery temperature easure recor Manen nee Bee External charging Charge only if required used record AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Fan Unit and Battery Maintenance Battery Maintenance Procedures Table 11 2 Suggested maintenance routines additional Routine Act
60. 2 363 211 520 List of Acronyms CPE customer premises equipment CPFT customer premises facility terminal CPI calling party identification CPS cabinet power system CR critical CRC cyclic redundancy check CRV call reference value CS current sink CSA carrier serving area CSMD CD carrier sense multiple access collision detection CSS controlled slip seconds CSS P controlled slip seconds path CSU channel service unit CTS customer technical support CTU craft test unit CU channel unit CV coding violation CV L coding violation line CV LFE coding violations line far end CV P coding violation path CV S coding violations section CVC control virtual channel CVPT control virtual path termination D DACS digital access cross connect system dB decibel dBm decibel referenced to one milliwatt DC direct current DCD received line signal detector DCE data communication equipment DCLU digital carrier line unit AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 List of Acronyms DCN DCS DCTP DDL DDM DDS DFI DHCP DID DIP DLC DLCI DM DMT DMU DNIS DNS DNUS DOD DP DPFU DPO DPT DRAM DSO DS1 DS3 DSL DSP DSR DSU AnyMedia ONU Installation Manual Outdoor Issue 1 data communication network digital cross connect system direct current test pair delivered data link digital data multiplexer digital data services digital facilities interface dynamic host configuration protoco
61. 2 already inserted batteries No 4 and No 5 have to be inserted 11 12 m Figure 11 9 Wiring of battery cable connector J3 11 19 m Figure 11 10 Wiring of the 14 AWG lead battery assembly connectors 11 21 AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 xiii 363 211 520 List of Figures Xiv June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 List of Tables 10 11 AnyMedia ONU Installation Manual Outdoor Issue 1 List of Tables Overview of the Installation Process m Table 3 1 List of tools and equipment 3 4 Mounting the ONU m Table 5 1 Connections to the MDF example external cable 848569257 from ONU shelf TAP B connector to the cross connect 5 12 Connecting the Signal Lines m Table 7 1 ONU Cable connections 7 11 m Table 7 2 Cross connections for TAP B cable 848569257 and the TAP100 example for TAP100 inserted in AP8 7 18 m Table 7 3 Optical link parameters 7 26 m Table 7 4 Delivered fiber cable for the ONU Shelf 7 28 Installing the Batteries m Table 9 1 Delivered battery set 9 3 System Power Up m Table 10 1 Module Codes 10 4 m Table 10 2 Margin switch charging adjustments 10 6 m Table 10 3 Input operating specification of the PRU 10 16 m Table 10 4 Output specification of the PRU 10 17 Fan Unit and Battery Maintenance m Table 11 1 Required maintenance intervals for IR 40EC batteries 11 16 m Table 11 2 Suggested maintenance routines additional 11 17 June 2002
62. 3 gt NOTE The measured voltage must be at least 51 2 Volts Due to the inner voltage drop in the LVD the battery voltage measured on the test terminals will be 1 V lower than the actual battery string voltage gt NOTE The first charging should not be interrupted and the batteries should be charged fully before discharging them on a working ONU Step 9 Connect the battery cable connector J3 to the LVD Step 10 Switch the battery circuit breaker to ON gt NOTE It is recommended that you leave the batteries connected to the rectifier 10 18 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 a Fan Unit and Battery Maintenance Overview This chapter covers the recommended maintenance procedures for the AnyMedia ONU fan units and batteries Contents Page a Maintenance Intervals 11 3 Fan units 11 3 Screens and heat exchanger ducts 11 3 Batteries 11 3 a Maintenance of the Fan Units 11 4 Cleaning the fan screens 11 4 Cleaning the heat exchanger 11 4 Fan inspection 11 6 Procedure for replacing the ambient fan 11 6 Procedure for replacing the cabinet fan unit 11 8 Procedure for replacing the battery fan unit 11 9 a Battery Maintenance Practice 11 14 Battery safety 11 14 Gas explosion 11 15 GMT fuses 11 15 Battery connections 11 15 AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 11 1 363 211 520 Overview Fan Unit and Battery Maintenance Page Electrolyte contact 11 16
63. 3 AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 vii 363 211 520 Table of Contents 5 Mounting the ONU m Overview 5 1 m Mounting and Installing the Optional Cross Connect 5 3 m Pedestal Mount 5 17 m Wall Mount 5 20 m Pole Mount 5 24 6 Installing and Grounding External Cables m Overview 6 1 m Cabling Overview 6 3 m Routing Cables for Pedestal Mounted ONUs 6 4 m Routing Cables for Wall and Pole Mounted ONU 6 8 m Connecting to the Site Ground 6 10 m Grounding Subscriber Line Connections 6 13 m Grounding the AC Power Cable 6 17 m Checking the Ground Connections 6 18 m Sealing and Caulking the ONU Cables 6 19 7 Connecting the Signal Lines m Overview 7 1 m Signal Cabling and Wiring Overview 7 3 m ONU Cable Reference 7 5 m Cable Installation and Wiring Procedures 7 13 m Wiring of Connectors and Connecting Points of the ONU shelf 7 23 a Installing the Fiber 7 25 8 Connecting AC Power m Overview 8 4 m AC Power Supply Service 8 2 m Connecting to the AC Utility 8 4 viii June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Table of Contents 9 Installing the Batteries Overview Battery Option Battery Safety Battery Handling and Preparation Installing the Batteries 10 System Power Up Overview Installing the Power and Ringing Modules Installing the PRU Installing the LVD Installing the Optional RGU Applying AC Power Checking the Rectifier and Batteries Connecting and Char
64. 5 13 Use the six M8 screws and washers delivered with the pole mounting kit Holes for the bolts l through the pole Wall mount bracket i r f 1 M8 screws with 45 Nm 221 f pee for mounting the pole mount brackets i le to the wall mount bracket 1 an a Two pole mount brackets oe j i AAA YS Figure 5 13 Pole mount brackets mounted Step 3 Adjust the pole mount brackets to the diameter of the pole see Figure 5 14 The pole mount brackets can be adjusted using the oblong holes Step 4 Tighten the six screws that secure the two pole mount brackets to the wall mount bracket Step 5 Place the assembled bracket on the pole at the height and orientation desired and if required secure the bracket temporarily The height above ground should be about 27 in 0 7 m to ensure installation and maintenance can be performed without a ladder AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 5 25 Pole Mount Pole Pole mount bracket 1 ie Wall mount bracket 363 211 520 Mounting the ONU 150 in 380 cm Pole mount bracket 2 100 in 97 in 145 cm 264 cm 138 in gt gt 351 cm Figure 5 14 Reference dimensions for the ONU housing mounted to the pole Step 6 Using Figure 5 15 determine where the four bolts will be positioned It is recommended that each bo
65. 57 mm R 65772 170 00 hib 0 00 2 x rods 17 6 in 447 mm 75 mm and 2 x brackets 3 in 75 mm Krone cross connect ED7C851 56 Gr 1 for POTS xDSL applications feeder side Locate the 30 10 10 LSA PLUS high density connection modules 6730 1 001 01 10 per set are delivered and the 100 module spacers 6619 2 046 00 Install 27 connection modules and 54 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Mounting and Installing the Optional Cross Mounting the ONU Connect spacers on the feeder side the side with the 3 in 75 mm wide bracket as shown in Figure 5 3 page 5 6 Mount each module with Terminal 1 on the left and the white colored side of the module faces front Step 9 If you have an optional dust cover 6619 3 504 11 install the two end units 6619 2 009 00 and attach the cover Step 10 Using four M5 screws install the 3 7 in 95 mm brackets and the two 18 in 460 mm rods on the right side of the back panel as shown in Figure 5 1 page 5 4 right hand illustration Step 11 Install the grounding set at the bottom of the 3 7 in 95 mm bracket and connect the enclosed grounding wire to one of the M6 grounding studs 6417 3 022 01 18 x magazine cover optional 6619 2 023 00 2 x end unit for dust cover optional 6089 2 023 01 6089 1 121 02 my pateren mal FAI 18 x LSA 2 10 disconnection module d dins par modla 6619 3 104 25 und elips pef module dust cover optional 661
66. 63 211 520 l l Connecting the Signal Lines Installing the Fiber Installing the Fiber Fiber installation The optical link between the ONU and the remote AnyMedia FAST shelf is overview through a single fiber connection between the optical controller pack OCP in the ONU shelf and the optical application pack OAP in the AnyMedia FAST shelt The term fiber installation refers to the process of splicing routing and connecting that single fiber at both ends These procedures should be performed after the multifiber that contains that single fiber has been installed and tested The fiber installation process includes a At the remote AnyMedia FAST shelf Splicing the single fiber with the AnyMedia FAST shelf fiber jumper and routing the fiber from the fiber termination box to the OAP a Atthe ONU site Splicing the single fiber with the pigtail and routing the fiber from the fiber splice organizer to the ONU shelf see Fiber cabling at the ONU on page 7 27 Fiber link In most cases the fiber routing between the AnyMedia FAST shelf and the ONU is configuration as follows From the OAP in the AnyMedia FAST shelf an SC SC fiber is routed to a fiber termination box containing two fiber connectors m From this fiber termination box a pigtail runs to a fiber splice box where the fiber is spliced to the main multifiber The multifiber is routed to the remote site where the ONUs are located m At the remote site there is also a
67. 9 3 104 25 18 in 1 x dust cover optional 460 00 mm Grounding wire 18 in d s 457 mm a th 6577 2 17 95 mm em bay with 2 x brackets 3 7 in 5 mm and 2 x rods 18 in 457 mm Figure 5 4 Krone cross connect ED7C851 56 Gr 2 for POTS xDSL applications distribution right hand side Step 12 Locate the 20 2 10 LSA PLUS disconnection modules 6089 1 121 02 10 per set are enclosed and the 40 ground clips 6089 2 122 00 20 per set are enclosed Insert two grounding clips into each 2 10 module and install 18 disconnection modules with 36 ground clips on the distribution side the side with the 3 7 in AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 5 7 363 211 520 Mounting and Installing the Optional Cross Connect Mounting the ONU 5 8 June 2002 95 mm bracket as shown in Figure 5 4 page 5 7 Two of the disconnection modules are spares Step 13 Locate the 18 protection magazines 6089 2 023 1 and equip each magazine with 10 3 point arrestors 6717 3 513 00 Alternatively a completely assembled protection magazine 6089 2 23 08 is available Step 14 If you have received the optional magazine cover 6417 3 022 01 equip each magazine with the cover Step 15 Equip each disconnection module with a protection magazine Step 16 If you have received the optional dust cover 6619 3 104 25 install the two end units 6619 2 023 00 and attach the cover Step 17 This completes the installati
68. BLE n 3 IR 40EC BATTERY IR 40EC BATTERY SS a a a oo I Figure 5 8 Cabling inside the electronics compartment Step 4 Add cable ties to the rectifier shelf as needed to attach the TAP B cable Step 5 Mate the TAP B connector with connector C1 of the ONU shelf Step 6 Check the correct labeling on the cable connector and mark if required Mark the other cable end in the area of the MDF with the same label designation Step 7 Attach the TAP B cable with cable ties as needed to the previously installed T R cables AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 5 15 363 211 520 Mounting and Installing the Optional Cross Connect Mounting the ONU Step 8 Dress the TAP B cable so that it can be connected to the lowest module of the feeder side of the cross connect Remove the cable sheath for about 8 in 20 cm Step 9 Connect the TAP B cable to the cross connect according to Figure 5 2 page 5 5 and Table 5 1 page 5 12 gt NOTE The TAP B cable is a 13 wire cable of which only 5 wires are used Four of them are for the circuit pair and the drop pair of the metallic test path The fifth is for future use For the cabling interconnections of the metallic test path see Interconnecting the test application paths option page 7 16 Step 10 Terminate the tip ring pairs at the cross connect and check the labeling Note the wire color coding sequence of the factory pre
69. Battery Safety General safety For safe battery handling always observe the following basic precautions precautions m Use only properly insulated tools and test equipment m Remove all metallic objects key chains glasses rings watches or any other jewelry m Wear safety glasses acid resistant gloves rubber overshoes and apron a Test circuits before touching m Lock out and tag any circuit breakers or fuses whenever possible to prevent accidental turn on Be aware of potential hazards before servicing equipment Do not short the battery m Identify exposed hazardous electrical potentials on connectors wiring etc Note the condition of these circuits especially any wiring m Take care when removing or replacing any covers or brackets Avoid contacting terminals Always verify the polarity before connecting cables to the batteries a Use a damp soft cloth for cleaning batteries Do not use solvents paraffin abrasive or proprietary cleaning fluids While unpacking and or installing the batteries Never place metal objects including tools on top of a battery Never short out the battery terminals Never use an open flame near batteries Never stack batteries in or out of their shipping cardboard boxes Never transport or move batteries so that their weight is supported by the terminal connections Never charge batteries that are visibly damaged or frozen typically at temperatures below 40 C if the battery is fully
70. Cross Connect Table 5 1 363 211 520 Mounting the ONU Connections to the MDF example external cable 848569257 from ONU shelf TAP B connector to the cross connect TAP100 TAP B cable Wire Cross Cross connection for Any Media signal of the Pin of TAP B color connect TAP100 only TAP B cable connector b 10 pins row 1 to 12 not used 7 not used 31 not connected W BL 257a TAPB_SEIZE multiple testing 13 BL W 257b TAPB EQ T1 32 W O 258a TAPB EQ R1 14 O W 258b 225a W BL Equip TAPB EQ T Tip 1 of TAP100 33 W G 259a 225b BL w Ment TAPB EQ Rd Ring 1 of 15 G W 259b portt TAP100 226a W O Facility TAPB FAC T Tip 2 of TAP100 34 W BR 260a 226p O w Pt TAPB FAC RY Ring 2 TAP100 16 BR W 260b TAPB FAC T1 35 W S 261a TAPB FAC R1 17 S W 261b TAPB FAC E 36 R BL 262a TAPB FAC M 18 BL R 262b TAPB EQ E 37 R O 263a TAPB EQ M 19 O R 263b 20 to 30 not used a Only the cross connections are shown for the TAP100 a normal T R cable is used with all 32 ports connected to the MDF b Cable colors valid for the 848545398 cable c For future use if the TAP100 is used for multiple NE testing seizing multi TAPs or for multiple testing with the remote test unit via wired OR currently not used d Used for crossconnecting to the test application path for Equipment corresponds to R1 T1 of TAP100 1st POTS port e For ISDN testing used f
71. F format 363 211 102 AnyMedia Access System nstallation Manual in PDF format 363 211 100 AnyMedia Access System Commands and Procedures in HTML format also includes PDFs of selected procedures 363 211 129 AnyMedia Access System ConnectReach Terminal User s Guide in PDF format 363 211 130 AnyMedia Access System ConnectReach Plus Terminal User s Guide in PDF format 363 211 521 AnyMedia Access System Optical Network Unit Installation Manual for Indoor Application in PDF format 363 211 520 AnyMedia Access System Optical Network Unit Installation Manual for Outdoor Application in PDF format AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 About This Manual Related Documentation a SLC Documents 363 205 121 SLC Series 5 Carrier System J1C182BC 1 Remote Terminal Ring Shelf User Manual in PDF format gt NOTE An Adobe Acrobat Reader is provided to view all PDF files For documents in HTML format users need and must supply their own Web browser to view them The documentation has been verified using the following Web browsers Netscape Navigator 4 0 and Internet Explorer 5 0 or later The AnyMedia Access System Management Interface which includes the graphical system interface GSI and the Network Maintenance Manager is available on CD ROM To order see the AnyMedia Access System Ordering Guide 363 211 125 AnyMedia ONU Installation Manual Outdo
72. Handling and Preparation Battery Handling and Preparation Required tools supplies and equipment Battery handling The following describes how to install the Tyco IR 40EC battery string It also provides test procedures for verifying the integrity of the installation gt NOTE Batteries should be installed after all cables have been installed The regulations for storage handling external charging and maintenance are different for each battery manufacturer For IR 40EC batteries follow the regulations given in the Product Manual for IR Series Batteries You will need the following tools and materials to install and test the battery string Splash proof safety goggles acid resistant gloves rubber overshoes and apron a Cleaning cloth m Lime and or soda sodium bicarbonate m Insulated socket driver or nut driver set 1 4 inch through 3 4 inch sockets and torque wrench 0 to 60 in lbs 6 Nm for maintenance replacement only m Sandpaper or abrasive cloth for cleaning the battery compartment only DMM Digital Multimeter for example Tek DM254 or Fluke 8060A or equivalent The accuracy of an equivalent meter should be 0 05 percent on the DC scale Current converter or current probe 1 10 for multimeter used for up to 20 A Thermometers for measuring the ambient temperature and the battery temperature contact type a Waterproof fine line marker for marking batteries and the connectors also required to
73. Installing and Grounding External Cables gt NOTE Connecting to the Site Ground Two mechanical double hole lugs are delivered for connecting a 0 025 in 16 mm round conductor as typically used with a driven ground rod If your installation includes a ground conductor with a larger cross section substitute a suitable lug For example if your site ground is a ground ring the ground conductor is typically 0 054 in 35 mm Step 2 Step 3 Step 4 Step 5 Step 6 Cut the ground wires to an appropriate length to reach the M6 grounding studs Remove the sheath as required and crimp the double hole lugs Connect the ground wires to the M6 grounding studs on the ONU ground bus Fasten the M6 double hole cable lugs at the grounding studs with the external toothed lock washer and the M6 hexagonal nut see Figure 6 4 page 6 12 for mounting Connect a ground wire 16 mm 6 AWG from the M6 grounding stud to the ground terminal in the AC termination box If the Krone cross connect is already installed connect the two grounding wires coming from the cross connect rods to an M6 ground stud gt NOTE The conductive members of the cabinet structure are made of aluminum which has been chemically oxidized to provide a conductive finish Installer ground connections should be made using only copper or aluminum lugs that are silver or tin plated Unplated copper lugs are not recommended AnyMedia ONU Installation M
74. Issue 1 363 211 520 E ONU Product Description Principal ONU Components Figure 2 1 Equipped outdoor ONU front view AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 2 3 363 211 520 Principal ONU Components ONU Product Description Figure 2 2 Side views of an equipped outdoor ONU door open cover removed 2 4 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 ee Overview of the Installation Process Overview This chapter summarizes the ONU installation and cabling process and lists the tools and test instruments you will need to accomplish the installation Contents Page a Installation Sequence 3 2 Tools and Measurement Testing Instruments 3 4 AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 3 1 Installation Sequence Installation Sequence 3 2 June 2002 363 211 520 Overview of the Installation Process This manual covers the outdoor ONU installation process that starts with the preparation of the site ground It is assumed that the any civil works foundation construction and cable runs to the ONU mounting area are complete The recommended installation sequence is as follows 1 For pedestal mounted ONUs install the site ground and pedestal and fasten the pedestal to the foundation pad Pull the cables for AC power subscriber lines and fibers through this pedestal Mount the Krone cross connect inside the ONU termination compartment and c
75. Lucent Technologies Bell Labs Innovations AnyMedia Access System 24 Channel Optical Network Unit Installation Manual for Outdoor Applications Issue 1 June 2002 363 211 520 Copyright 1998 1999 2000 2001 2002 Lucent Technologies All Rights Reserved This material is protected by the copyright laws of the United States and other countries It may not be reproduced distributed or altered in any fashion by any entity including other Lucent Technologies Inc Business Units or Divisions without the permission of Lucent Technologies Inc For permission to reproduce or distribute contact your local Lucent Technologies Inc Account Executive Notice Every effort was made to ensure that the information in this document was complete and accurate at the time of printing However information is subject to change Federal Communications Commission FCC Notification and Repair Information NOTE This equipment has been tested to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions manual may cause interference to radio communications Operation of this equipment in a residence is likely to cause harmful interfere
76. M switch or multiplexer and the AFMOs in an Any Media shelf or between separate AMFOs in multiple AnyMedia shelves in a daisy chain LBO guarantees the proper signal level Formally represents the connection from the customer s telephone to the switch Has been recently used to represent the copper cable from the DLC channel unit s or application pack s tip ring output to the customer s telephone Used equivalent to loop but usually does not include the telephone set Login into the AnyMedia Access System via the CIT or External System LAN 10BaseT interface from the collocated GSI or dumb terminal LTD is a test position located in a local end office that is capable of accessing and making metallic tests on subscriber loops served out of that office including those on digital loop carrier systems A VP that is cross connected at the VP level on the AFM ADSL frame synchronization has been lost at the ADSL for at least 2 5 seconds AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 GL 11 GL 12 LOF on upstream SDSL line Logical feeder port Logical ports Loop LoopCare LOS on ADSL line LOS on upstream SDSL line M 363 211 520 Glossary The SDSL signal from the CPE is considered to be in a LOF condi tion after 2 5 0 5 seconds of contiguous lof defect The LOF condi tion is cleared when 10 0 5 seconds have occurred that do not have the lof defect The loss of cell delineation LOCD eve
77. Management messages that affect other users such as login creation and deletion and password modification for all user classes Generic cell rate For each cell arrival the GCRA determines whether the cell con algorithm GCRA forms to the traffic contract of the connection The GCRA is defined with two parameters the increment I and the limit L Generic signaling A parameter required for provisioning of subscriber service The ge function neric signaling function is used to condition the AnyMedia FAST shelf loop interface circuit to provide the desired signaling protocol The values are based on Network Channel Interface NCI codes described in Telcordia Technologies Inc TR TSY 000335 GET The simple network management protocol SNMP operation used by the OS to retrieve specified information such as the values of MIB variables Global ATM parameters Includes the FAST shelf VPIs and the ATM operations channel VPI and VCI also known as ATM OAM amp P PVC Graphical system The GSI is part of the Management Interface package of software interface GSI that is an interface to control and maintain the AnyMedia FAST shelf telephony and data services and subshelves Guaranteed bandwidth The portion of the feeder throughput feeder bandwidth made available to a service category to be used during periods of sus tained congestion Guaranteed bandwidth is explicitly specified for CBR rt VBR and nrt VBR by means of provisioning the wei
78. NOTE If the battery voltage is 12 84 V or below the complete battery string must be charged by the internal power rectifier unit immediately after mechanical installation Otherwise the batteries must be charged externally gt NOTE If the measured battery voltage is below 12 V the battery should be considered defective cell short and may not be installed Step 10 Note the installation date on the sticker of each battery and also in the Installation and Maintenance Record in the field Date Installed Step 11 Repeat Steps 4 to 10 for the other 3 batteries marking them sequentially 2 though 4 in Step 5 9 12 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 l l Installing the Batteries Installing the Batteries Installing the Batteries Battery Figure 9 5 and Figure 9 6 illustrate the empty IR 40EC battery compartment and arrangement the battery arrangement respectively The battery compartment is located in the lower part of the electronics compartment of the ONU housing 3 pin AMP connector for the Ring type Optional battery Battery cable optional battery heater pad thermal probe fan unit to LVD Figure 9 5 Empty battery compartment battery hold down bracket removed AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 9 13 Installing the Batteries Installation procedure 9 14 June 2002 363 211 520 Installing the Batteries
79. Norwegian Scheme by Det Norske Veritas DNV since June 1993 ISO 9001 is an international quality standard recognized by more than 90 countries worldwide It is a model for quality assurance in design development production installation and servicing How Are We Doing Document Title AnyMedia Access System 24 Channel Optical Network Unit Installation Manual for Outdoor Applications Document No 363 211 520 Issue No 1 Date June 2002 Lucent Technologies welcomes your feedback on this document Your comments can be of great value in helping us to improve our documentation 1 Please rate the effectiveness of this document in the following areas Excellent Good Fair Poor Ease of Use Clarity Completeness Accuracy Organization Appearance Examples Illustration Overall Satisfaction 2 Please check the ways you feel we could improve this document O Improve the overview introduction O Make it more concise brief O Improve the table of contents O Add more step by step procedures tutorials O Improve the organization O Add more troubleshooting information O Include more figures O Make it less technical Add more examples O Add more better quick reference aids O Add more detail O Improve the index Please provide details for the suggested improvement 3 What did you like most about this document 4 Feel free to write any comments below or on an attached
80. RGU functions 10 9 RGU installation procedure 10 9 a Applying AC Power 10 11 a Checking the Rectifier and Batteries 10 13 PRU voltage range 10 13 Verifying the batteries and rectifier 10 14 AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 10 1 363 211 520 Overview System Power Up Page Connecting and Charging the Batteries 10 16 Battery voltage balance 10 16 Battery specifications 10 16 Procedure for connecting and charging the batteries 10 17 10 2 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 System Power Up Installing the Power and Ringing Modules Installing the Power and Ringing Modules The next three sections explains how to install the power rectifier unit PRU low voltage disconnect LVD and ringing generator unit RGU modules in their assigned shelf positions as illustrated in Figure 10 1 The ordering codes for these modules are listed in Table 10 1 Ean m i m LVD Figure 10 1 ONU with LVD PRU and RGU AnyMedia ONU Installation Manual Outdoor Issue 1 Battery Input connector J3 A i 7 1 ounting screws id at for LVD 4 lt i screws e l for PRU I Bi probe connector AC Inpe te mm EC 60320 conn June 2002 10 3 Installing the Power and Ringing Modules 10 4 June 2002 363 211 520 System Power Up Table 10 1 Module Codes Module Designation Comcode Apparatus Code Power rectifier unit 540 W PR
81. Recommended Connections Recommended Connections The two figures below illustrate the recommended ONU grounding connections AC breaker panel and surge arrestor Ground wire G Y green wire in the factory installed AC cable conduit AC termination box Grounding studs M6 Factory installed cable seal cs io 0 025 in 16 ee wires Ground wire from the AC utility in the conduit or in the buried AC cable AX Ground rod A Ground rod B connected to M6 grounding stud connected to M6 grounding stud Figure 4 1 Grounding requirements for the ONU for outdoor installation AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 4 3 363 211 520 Recommended Connections Site Ground for Pedestal Mounted ONUs ONU housing Power I I X SYMBOLS D 8 ft 2 4 m minimum length ground rod Distance between ground rods shall be at least 6 ft 1 8 m 0 025 in 16 mm solid copper ground wire Install using minimum length required to reach connection point When distance X exceeds 6 ft 1 8 m two ground rods are required with a minimum separation of 6 ft 1 8 m between rods Figure 4 2 Grounding requirements for a multiple ONU installation 4 4 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 Mounting the ONU Overview This chapter describes the procedures for mounting the cross connects in the ONU termination compartment for mounting installing the ONU a
82. SET Craft interface terminal CIT port Customer premises equipment CPE Cyclic redundancy check CRC D D4 Dangler cable Database evolution Data communications or circuit termination equipment DCE The ClearReach feature for the ConnectReach and ConnectReach Plus terminals that improves modem performance The ClearReach feature requires voice frequency data enhancement VFDE in the AnyMedia FAST shelf Grouping entities in the same physical location A unit or application pack that performs the main bandwidth man agement and control for the AnyMedia FAST shelf The ability for nonincumbent carriers to provide local access Consists of a set of functions to exercise control over elements in the network including initialization parameter setting starting and stopping and collection of information about the configuration CAC is a set of actions taken by the network during the call set up phase to determine whether a connection request can be accepted should be rejected or may be re allocated based on QoS defini tions The header error co setting 55 hex by ATM standards is used to maintain a value other than zero in the header error code HEC field If the first four bytes in the header are zero the HEC derived from these bytes is also zero When this occurs and there are a string of zeros in the data the receiver cannot determine the cell boundaries Therefore it is recommended that the val
83. U 108595844 RS0540 S1 1 Low voltage disconnect unit LVD 108784109 LVD500 S2 2 Ringing generator unit RGU 108489741 RGU500 a Can be installed already Only LVDs with Issue S2 2 or later may be used Any LVD marked 1 1 for series and vintage should be replaced with the new version marked S2 2 or later AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 System Power Up Installing the PRU Installing the PRU PRU features The PRU is powered by the AC power supply 93 to 264 V 47 to 63 Hz through the IEC 60320 AC power receptacle The PRU is buffered by four IR 40EC batteries which are connected to the PRU through the LVD gt NOTE The PRU must be Issue 1 1 or later as indicated on the label attached to the PRU The PRU issue can also determined by the IEC 60320 receptacle on the PRU faceplate hot type receptacle PRU installation To install the PRU proceed as follows procedure Step 1 Move the AC power supply cord aside so that the empty rectifier shelf inside the ONU is freely accessible Step 2 Unpack the PRU and locate the 3 position Margin switch on top illustrated in Figure 10 2 Margin switch Normal Operation Warning Alarm Battery Temp Probe Figure 10 2 Position of the Margin switch Step 3 Use the 3 position Margin switch to adapt the charging voltage to the appropriate b
84. XV 363 211 520 List of Tables xvi June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 About This Manual Introduction Purpose This Installation Manual IM provides installation instructions for Lucent Scope Intended audience Technologies AnyMedia Optical Network Unit ONU for outdoor applications The system is available in three configurations a Wall mounted a Pole mounted Pedestal mounted Another model of the ONU is available for indoor applications but is not discussed in this manual If you are interested in obtaining more information on the ONU for indoor applications contact your Lucent Technologies representative The ONU IM is intended to enable installation personnel to install the AnyMedia ONU In principal the ONU will be delivered with all passive system components and with all internal cabling pre installed including the cabling from the APs of the ONU shelf to the feeder side of the internal MDF The installer has mainly to perform the connections from and to the ONU AC fiber and distribution side of the MDF Installation of the application packs and turn up are performed after the installation procedures described in this manual are complete This installation manual is for technical support personnel and for customers who maintain their own installation organizations AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 xvii Introduction Reason How to man
85. able it Mount and secure the ONU Immediately after mounting ground the ONU to the site ground Measure the ground resistance and ensure that it is less than the specified tolerance Route the cables through the termination compartment ground them and seal them Verify all cable grounds Route the fibers to the fiber splice box Set the ONU number mark the TAP100 test cable if applicable and interconnect the test application paths in the internal Krone cross connect Connect the subscriber pairs to the distribution side of the Krone cross connect For POTS and ATM xDSL applications make the cross connections from the distribution side to the feeder side of the cross connect gt NOTE 10 For ATM xDSL only applications no cross connections are required If ADSL APs are used for POTS and ATM xDSL applications reroute POTS subscriber lines on the feeder side of the cross connect gt NOTE 12 For ATM xDSL only applications no rerouting is required Test the cross connect cabling and equip all termination blocks on the distribution side of the cross connect with protector blocks for primary protection Dress and splice the fiber at the ONU and at the AnyMedia FAST shelf if required AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Overview of the Installation Process Installation Sequence 13 Connect the AC cable from the utility side in the AC termination box with the AC
86. ach battery on the 2 pin 14 AWG lead assembly connector and record the battery voltage in the Installation and Maintenance Record Because float readings are affected by discharges and recharges these readings must be taken when the batteries have been on continuous uninterrupted float for at least one week gt NOTE Any fully charged IR 40EC battery at float that reads less than 13 V at 77 F 25 C is considered to be shorted and must be replaced For battery replacement procedures see Battery Replacement on page 11 25 Step 5 Connect the battery connectors Batti to Batt4 Step 6 Switch the battery circuit breaker on the LVD to ON For the IR 40EC batteries it is recommended to replace all 4 batteries if the batteries are older than about 1 to 2 years 11 22 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Fan Unit and Battery Maintenance Battery Compartment Maintenance Battery Compartment Maintenance Cleaning and inspecting Acid spills and corrosion Retorquing inter battery connections Inspect the batteries and the battery compartment visually at least twice a year or more often if warranted If necessary clean the batteries and the battery compartment using a soft cloth dampened in water Inspect the delivered battery cable assemblies for corrosion Report any sign of acid or corrosion to Tyco In acid spills occur clean the battery compartment properly A wire brush may
87. al number of cells that the shelf received from the CPE Channel The electronics portion of a digital loop carrier line typically from the tip ring output of the channel unit or application pack toward the central office Includes up to the switch interface if integrated DLC Includes the transmit and receive DSOs codecs and hybrids Circuit emulation An ATM configuration that allows the ATM network to act as a trans service CES parent transport pipe for constant bit rate circuits CES interworking That part of a CES system that interfaces the signal to be emulated function CES IWF converting such signals to ATM format in the transmit direction and converting ATM signals to the original format in the receive direc tion Circuit pack protection The capability for a given pack to relinquish its functionality to an other instance of the same circuit pack The circuit pack that pro vides system functionality is called the active pack while the circuit pack that protects the active pack is called the standby pack When a switch occurs the roles of the active and standby circuit packs are reversed A switch occurs for example when the active pack fails or when an administrator issues an OAM amp P command GL 4 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Glossary ClearReach feature Collocation Common unit Competitive access Configuration management Connection admission control CAC CO
88. an e tubing for measuring pressure differential within the heat exchanger compartment Using a standard screwdriver loosen the captive screws until the fan unit can be pulled forward slightly and lowered Carefully remove the fan unit from the cabinet Unpack the replacement fan unit with the Comcode 848539219 Verify that the model number is the same as the unit removed Install the new fan unit in the same manner as it was removed by setting the rear of the unit on the bracket in the back of the cabinet Lift the unit up and push backwards until the captive screws can be engaged Tighten the two fasteners with the screwdriver Connect the tubing to the fittings on the fan unit Step 10 Connect the three power cables to the new cabinet fan unit AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Fan Unit and Battery Maintenance Procedure for replacing the battery fan unit Maintenance of the Fan Units Step 11 Verify that the alarm signal on the cabinet fan unit has gone out Step 12 Close the front door of the cabinet An alarm LED will illuminate if a battery fan unit fails Use the following procedure to remove and replace the battery fan unit without service interruption Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 gt NOTE Open the front door of the cabinet On the low voltage disconnect unit LVD in the upper part of the rectifier shelf ensure that the battery ci
89. and fiber signal cables Personnel experienced with the ONU may skip to 7 13 Contents a Signal Cabling and Wiring Overview Internal cables External cable s from the subscribers Cross connecting the feeder and distribution sides Primary protection a ONU Cable Reference Cable routing Cable diagrams Cable connection table a Cable Installation and Wiring Procedures Checking the grounding Checking the delivered cabling Setting the ONU shelf identifier Installing the Krone cross connect Marking the TAP100 cable option Interconnecting the test application paths option Installing the customer copper cables AnyMedia ONU Installation Manual Outdoor Issue 1 Page 7 3 7 3 7 4 7 4 7 5 7 6 7 7 7 11 7 13 7 13 7 13 7 14 7 15 7 16 7 16 7 18 June 2002 7 1 363 211 520 Overview Connecting the Signal Lines Page Installing the cross connect jumper wires 7 20 Rerouting cross connections for the ADSL service 7 21 a Wiring of Connectors and Connecting Points of the ONU 7 23 shelf Connectors of the ONU shelf connection panel SCP 7 23 a Installing the Fiber 7 25 Fiber installation overview 7 25 Fiber link configuration 7 25 Optical link interface 7 25 Installing the fiber at the remote AnyMedia FAST shelf 7 26 Cleaning optical connectors and couplings 7 27 Fiber cabling at the ONU 7 27 7 2 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Connecting the Signal Lines Signal Cabling an
90. and there are no guarantees in terms of cell loss rate and delay One of the two AAL1 modes of data transfer When using it the cir cuit emulation service CES acts as a transparent pipe for the DS1 signal passing all its bits while trying to maintain bit sequence in tegrity and bit count Transmission direction from customer to ATM data network or tele phony switch In a daisy chain a VP that is passed through to a shelf that is closer to the ATM transport network than the shelf being addressed Up stream here does not refer to the direction of transmission Up stream VPs are not provisioned in an AFM but are recorded in it to help prevent errors in provisioning daisy chains Refers to different user groups each assigned with certain system access privileges See Privileged User General User and Re ports only User definitions The point at which the user accesses the network Variable bit rate VBR Virtual channel VC Virtual channel connection VCC Virtual circuit VC A service category that supports variable bit rate data traffic with av erage and peak traffic parameters A virtual link defined at an ATM interface The lower of the two lev els of cell multiplexing defined for ATM The sum of all the unidirectional virtual channel links traveled by an ATM payload from its originating point to its user destination A voice communications link that appears to the user to be a dedi cated point to
91. anual Outdoor Issue 1 June 2002 6 11 363 211 520 Connecting to the Site Ground Installing and Grounding External Cables ONU housing metalwork npainted metallic area factory prepared eani gtound connection Y REP Toothed lock washer ___ Grounding stud M6 inside the termination compartment Cheese head screw with captive washer or i t Hexagonal nut plus washer Double hole cable lug for M6 gas proof crimped or Double hole solderless lug with clamp for 3 8 screw and mounting tang N SGC A or N Customer s grounding wire grounding min 0 025 in gt 16mm lt 6 AWG Grounding to approved bonding ring conductor or to the next approved main grounding terminal Potential equalization to the neighboring ONUs only if required Figure 6 4 Set of parts for grounding the ONU gt NOTE In all cases comply with local grounding practices The cross connect must have primary protection if the subscribers are located outside the building or the cabling is very long In all cases for protection follow local regulations 6 12 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Installing and Grounding External Cables Grounding Subscriber Line Connections Grounding Subscriber Line Connections Copper cable This section describes how to make the ground connections for the subscri
92. are fan screens on the two vents of the optional battery fan unit on the back of the ONU and on the vent of the heat exchanger on the right side of the ONU Open the front door of the ONU cabinet and use a vacuum cleaner to clean the fan screens For vacuum cleaning the cleaning airflow must be reverse to the operational airflow If the intake and or exhaust of the heat exchanger become blocked with debris an alarm LED will illuminate Otherwise the frequency of cleaning should be determined by the operating environment Ducts of the heat exchanger Ambient fan unit Figure 11 1 Heat exchanger side of the ONU AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Fan Unit and Battery Maintenance Maintenance of the Fan Units Use the following procedure to clean the ducts and the heat exchanger itself A WARNING The heat exchanger cover could fall after it is unlocked and cause injury Hold the cover securely while you are unlocking it Step 1 Unlock the cover of the heat exchanger compartment on the right side of the outdoor ONU and remove the cover temporarily to a safe place Step 2 Determine if the blockage is within the screen vent contained in the temporarily removed cover and or within the ducts of the heat exchanger Clean both areas as needed Step 3 A vacuum cleaner or a water hose can be used to clean the fan screen in the temporarily removed cover Step 4 If there is no blockage inside
93. arized 2 pin connector The battery cable to the LVD is equipped with four matching connectors The batteries are illustrated in Figure 9 1 The optional batteries will be delivered packed in a wooden box containing the following Table 9 1 Delivered battery set Qty Comcode Type Consisting of 4 407928753 IR 40EC 12 volt valve regulated lead acid IR Series battery with 14 AWG lead assembly terminating with pre connected 2 pin AMP type plug 1 107078859 157 622 020 Product Manual IR Series Batteries Issue 7 or later 8 Screws 2 per battery thread 10 32 x 0 50 1 Battery type label a Already assembled for the 14 AWG lead assembly Note These screws are not M5 screws b Sticker already attached to the battery Used for marking the installation date see Figure 9 4 AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 9 3 363 211 520 Battery Option Installing the Batteries Hexhead screw for 5 16 inch socket if required retorque with 40 10 inch pounds a approx 4 4 Nm 0 1 Nm oe Battery lifting handle also protects the terminals 17 78 cm 14 AWG lead assembly with polarized 2 pin connector never exceed 15 A load SR s le ie ee Battery weight 14 5 kg for IR 40EC 83 0 cm j A 94 1 2 mo 2 Figure 9 1 IR 40EC battery 9 4 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Installing the Batteries Battery Safety
94. artment are free AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Safety Battery terminals Taking voltage readings Acid spill Battery Safety Overtightening of the inter battery connectors could strip the bolt and or nut threads resulting in loose connections Always consider the maximum torque specified by the battery manufacturer Be very careful when taking voltage readings to prevent accidental grounding or shorting of leads during measuring operations Connections at the meter must be secure and free of any possibility of touching or becoming grounded Never remove connections at the meter end without first disconnecting the test leads from the battery Remove test lead connections at the battery immediately after each reading is taken Review the safety precautions If a large acid spill occurs use agricultural or industrial lime instead of soda for neutralization before clean up If lime is not available you may use baking soda Wear eye protection devices and rubber gloves when using lime on electrolyte spills Sprinkle the lime on the spillage allow it to absorb the electrolyte and then sweep it up and dispose of it in the proper manner Wash hands and face thoroughly after clean up AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 1 7 363 211 520 Special Considerations for the Tyco IR 40EC Batteries Safety Special Considerations for the Tyco IR 40EC Batteries GMT type fu
95. at can carry either voice or data at a speed of 64 kbps The quality of transmission is measured in the number of errored bits per number of bits received High speed data and asynchronous transfer mode services June 2002 GL 3 363 211 520 Glossary C Cell A fixed length 53 octet packet used in ATM The AM cell has a 5 octet header and a 48 octet payload Cell delay variation The amount of difference between a cell s expected arrival time and CDV its actual arrival time Also called jitter Cell delay variation A parameter which in CBR transmissions determines the level of tolerance CDVT jitter i e cell delay variation The upper bound on the jitter mea surement is the CDVT Cell header A 5 octet header that defines control information used in process ing multiplexing and switching cells Cell loss priority A field in the ATM cell header showing two levels of priority for ATM cells CLP 0 cells are a higher priority than CLP 1 cells and may be discarded if there is a congestion to preserve the cell loss ratio of CLP 0 cells Cell loss ratio CLR The value the network agrees to offer as an objective over the life time of the connection This value is specified per service class at the turn up Cell transfer delay The transit delay of an ATM cell successfully passed between two CTD designated boundaries on the AnyMedia Access System when the system is loaded conservatively Cells received The tot
96. ated on both cross connect parts to the connecting position on the distribution side Ensure that about 4 in 100 mm slack is left near each module Step 6 Using the insertion tool press the a and the b wire into the appropriate position on the bottom connection row of the LSA PLUS disconnection module on the distribution side The insertion tool should cut the wire from the spool Step 7 Record the cross connection in the cable records Step 8 Repeat Step 1 through Step 7 as required Step 9 After all jumpers have been connected wind the unused portion of the single pair wire around the spool and tie to ensure it does not uncoil AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Connecting the Signal Lines Cable Installation and Wiring Procedures Step 10 Insert all protection magazines removed in Step 2 A CAUTION All T R cables ISDN HDSL and ADSL cables from the distribution side connected to the internal cross connect must have primary protection unless cross connected to the APs of the ONU shelf for example protector blocks Rerouting cross If your application includes ADSL APs for mixed configurations POTS and xDSL connections for the the engineering work order or the network provider will specify which POTS ADSL service subscribers are to be provided with ADSL service For these POTS subscribers identified in the work order refer to Figure 7 9 and reroute the cross connects as follows
97. ation AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 AC 9 AC 10 June 2002 363 211 520 List of Acronyms LOF lof loss of frame LOFA loss of frame alignment LOP loss of pointer LOS los loss of signal LOST loss of signal timeout LSAS line side answer supervision LTD local test desk LTF loop test frame LTS loop test system LULT line unit network termination LUNT line unit network termination LVD low voltage disconnect M mA milliampere MAT Metropolitan Area T carrier Mbps megabits per second MBps Megabytes per second MBS maximum burst size MDF main distributing frame MDS2 metallic distribution shelf 2 MDSU metallic distribution server unit MEA mismatch of equipment and attributes MHz mega hertz MIB management information base MJ major MLTS multiline telecommunications system MMSU modular metallic service unit MN minor MR modification request ms millisecond MSC metallic shelf controller AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 List of Acronyms MSG MTBF MTU MVEC N message switch mean time between failures maximum transfer unit majority vote error correction NB NCTE NE NEBS NEC NI NIC NMP NMS nrt VBR NSA NT 1 NTP NTT NTR NVDS NVPS O narrowband network channel terminating equipment near end or network element network equipment building systems national electric code network interface network interface card netw
98. attery compartment locate the thermal probe Figure 9 5 and insert the ring type terminal between the metallic case and the battery housing of Battery 3 as shown in Figure 9 7 AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 9 15 363 211 520 Installing the Batteries Installing the Batteries 9 16 Battery thermal probe inserted between metallic case and plastic battery housing of battery No 3 Figure 9 7 Position of the ring type thermal probe Step 16 Locate the battery hold down bracket Mount and tighten the wing nut as shown in Figure 9 8 Detail A Wing nut or hex nut A Battery No 2 1 ma aer Bios Batteryhoia st lt it CStS S A down bracket i haft Battery No 1 uae See detail A Figure 9 8 Mounted batteries Batteries 1 and 2 already inserted Batteries No 4 and No 5 to be inserted June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 ey System Power Up Overview This chapter provides the procedures for installing power related modules applying AC power and activating the batteries Contents Page a Installing the Power and Ringing Modules 10 3 a Installing the PRU 10 5 PRU features 10 5 PRU installation procedure 10 5 a Installing the LVD 10 7 LVD functions and features 10 7 LVD installation procedures 10 7 a Installing the Optional RGU 10 9
99. attery compartments accessible from the front door A termination compartment for cross connect fiber splicing and AC distribution accessible from the left hand door Acabinet heat exchanger with ambient fan assembly on the right side of the cabinet accessible for maintenance from the right via a removable cover Four IR 40EC batteries in the battery compartment with the optional fan unit Batteries are shipped separately An ONU shelf that holds the optical controller pack OCP the 8 application packs APs and the ringing generator unit RGU Packs and RGU are delivered separately m A rectifier shelf that holds the power rectifier unit PRU and the low voltage disconnect unit LVD with connectors for powering alarming and feeding the fans on the rectifier backplane The PRU is shipped separately m An internal cross connect with 270 pairs for the feeder side and 180 pairs for the distribution side to the customer s equipment distribution pairs are protected with protector magazines of cartridge type a An internal fiber splice connect organizer for splicing connecting up to six single fibers An AC termination box with a surge arrestor for connection to AC power distribution systems An external power generator can be connected to the internal AC breaker panel Component Figure 2 1 and Figure 2 2 show an equipped outdoor ONU illustrations 2 2 June 2002 AnyMedia ONU Installation Manual Outdoor
100. attery type as indicated in Table 10 2 For the IR 30EC and IR 40EC batteries used in the standard ONU application adjust the Margin switch to the position If other batteries are used the engineering work order will specify the required setting AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 10 5 Installing the PRU 10 6 June 2002 Table 10 2 Margin switch charging adjustments 363 211 520 System Power Up Margin switch position Charging voltage V Recommended battery type MARG position MARG position 0 54 9 0 2 V 54 5 0 2 V MARG position 54 1 0 2 V IR 30EC IR 40EC a The voltage is valid for 25 C and if the thermal probe is connected to the PRU If the ther mal probe is not connected the voltage is fixed in the rectifier to 52 5 V and cannot be changed by the Margin switch b Factory setting as it is delivered Step 4 Slide the PRU into the lower position of the rectifier shelf as shown in Figure 10 1 Push the PRU into the shelf and tighten the two fixing screws on the top and bottom of the faceplate AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 System Power Up Installing the LVD Installing the LVD LVD functions and The LVD is designed to connect the 4 IR 40EC batteries to the PRU and is equipped with an automatic disconnect feature that disconnects the batteries features when the battery
101. battery string MIDPOINT R 3 48BAT BK C of battery string Figure 11 9 Wiring of battery cable connector J3 A WARNING The battery cabling is not fuse protected for the battery interconnections up to the battery circuit breaker When taking voltage readings a short AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 11 19 363 211 520 Battery String Float Voltage Fan Unit and Battery Maintenance Measuring the voltage of a single battery 11 20 June 2002 in this area can cause an arc that will destroy batteries and cables leading to malfunctioning of the complete ONU Step 4 Measure the battery string voltage on the outermost connector pins The outer pin with the black wire is the negative terminal of the battery string Measure the string voltage of batteries 4 and 3 between the middle oy pin and the outer pin black wire Measure the string voltage of batteries 1 and 2 between the middle oon pin and the outer pin red wire Requirement The string voltage must be at least 51 2 V Step 5 Record the string voltage in the Installation and Maintenance Record You can also measure the string voltage without interrupting the buffering by measuring on the wiring side of the battery cable connector J3 plugged in the LVD by inserting the probes into the opening for the wires using small test probes Measure the individual battery voltages periodically to ensure t
102. ber copper cables in the ONU If buried cables are used test the cable sheaths for voltages before connecting the cables to the ONU The materials required are site specific Additional parts may be necessary depending on site conditions and the specific copper cable s used For example the B D bond clamps for grounding the cable sheaths are not supplied To ground the copper cable using D bond clamps proceed as follows Step 1 Check that the two A and B grounding wires from the site ground are connected to the M6 grounding studs of the ONU Step 2 Using a customer furnished B D bond clamp and a 16 mm 6 AWG stranded copper bond strap from the grounding kit ED7C851 55 Gr 4 bond each cable sheath as shown in Figure 6 5 Step 3 Attach the bond strap to the M6 grounding studs inside the termination compartment Slide a collar of vinyl tape sticky side Slide inner plate of bond out covered by a single wrap sticky clamp between shield and Place outer plate of side in between core wrap and metal core wrap B D bond clamp shield Place 16mm 6 AWG braided bond strap over outer plate Vinyl tape collar of D bond clamp Step 1 Figure 6 5 Bonding the cable sheath AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 6 13 363 211 520 Grounding Subscriber Line Connections Installing and Grounding External Cables Step 4 If required remove the cable sheath starting approximately 2 inches
103. bit error ratio BIST built in self test BITS building integrated timing supply BRI basic rate interface BRITE basic rate interface transmission extension BT bridged tap BVC bearer virtual channel BVPT bearer virtual path termination BWM broadcast warning message AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 List of Acronyms AnyMedia ONU Installation Manual Outdoor Issue 1 C C N carrier to noise ratio CAC connection admission control CALRS centralized automatic loop reporting system CASTL customer advocate system test lab CBR constant bit rate CC clear channel CCITT international telephone and telegraph consultative committee CCN customer change notice CCS hundred call seconds CD ROM compact disk read only memory CDV cell delay variation CDVT cell delay variation tolerance CES circuit emulation service CES IWF circuit emulation service interworking function CEV controlled environment vault CF current feed CHAN MON channel testing and monitoring switch side CIT craft interface terminal CL center line CLF carrier line failure CLP cell loss priority CMI control mode idle CMIS common management information service CN change notice CO central office COACH customized online aid for customer help COMDAC common data and control COPM customer operations and program management CORRCNT corrected HEC error counter COT central office terminal June 2002 AC 3 AC 4 June 200
104. cable 5 m Torque wrench up to 70 inch lbs up to 7 Nm Hand tool kit screwdriver sets for standard slotted Pozidrive and Phillips wrench sets open end double hex hexagon socket head balend universal and pointed pliers flat and round file with handle nut drivers level 14 in or 350 mm and back square string tape measure folding rule 8 ft or approx 2 4 m etc Large tool kit hammers claw bar etc 8 inch 20 cm long flathead screwdrivers slotted 4 mm and Phillips No 1 Waterproof fine line marker Floor drilling equipment roto hammer or percussion drill with sintered carbide stone drills only if required Batteries Splash proof safety goggles Only if required Cleaning cloth Protective gloves Sandpaper or abrasive cloth Insulated slip joint pliers 6 1 2 inch 16 cm Insulated socket driver or nut driver set 1 4 inch through 3 4 inch sockets Insulated combination wrench set 1 4 inch through 3 4 inch Insulated screwdrivers 3 4 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Overview of the Installation Process Tools and Measurement Testing Instruments Table 3 1 List of tools and equipment Continued Use for Tools Remark Special fiber cab Lifting and transport equipment hoists dolly trucks straps etc inet only if Pinch bar claw type hammer and plate shears required Crimp tool for various co
105. ct and all optional delivered parts while the ONU housing is still on the ground to simplify installation Cross connect The Krone cross connect is available in either of two configurations alternatives For xDSL only applications Krone cross connect kit ED7C851 56 Gr 3 with a combined feeder distribution side having 27 disconnection modules type 2 10 top bottom access For combined POTS and xDSL applications Feeder side Krone cross connect kit ED7C 851 56 Gr 1 with 27 high density connection modules type 10 10 front rear access Distribution side Krone cross connect kit ED7C 851 56 Gr 2 with disconnection modules type 2 10 top bottom access Figure 5 1 illustrates each type of Krone cross connect configuration Note that the xDSL only configuration left side of Figure 5 1 has one long cross connect block while the combined POTS xDSL configuration right side of Figure 5 1 has two shorter cross connect blocks designated the Feeder Cross connect and Distribution Cross connect AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 5 3 363 211 520 Mounting and Installing the Optional Cross Connect Mounting the ONU xDSL only application POTS xDSL application Bracket 3 in 75 mm Bracket 3 7 in 95 mm Bracket 3 7 in 95 mm Rod 18 in 460 mm 4 x mounting points M5 feeder side 4 x mounting points M5 distribution side 4 x mounting points M5 Rod 17
106. cting the Signal Lines Cable connection table Table 7 1 ONU Cable Reference ONU Cable connections Table 7 1lists all the ONU cable connections Destination 1 Destination 2 A Internal cables connected at factory Equipment Code or Comcode Cable used for Rectifier shelf backplane ONU shelf male A1 848456984 Power cable for internal 48 V male J201 DC Rectifier shelf backplane ONU shelf female D1 848457008 Alarm cable female J202 Rectifier shelf backplane Cabinet fan unit male P1 848545380 Cabinet fan cable male J203 Ambient fan unit inside the Cabinet fan unit female P3 848545372 Ambient fan cable heat exchanger male J3 Rectifier shelf backplane Door switches the two lower ter 848545349 Intrusion door switch Y cable E2 E3 plug minals E2 E3 of the switches Rectifier shelf backplane Inside ONU housing upper M6 848545349 Interconnection wire E1 plug grounding stud FRMGND 48VRTN IEC 60320 plug coming IEC 60320 inlet near AC breaker part of the Ac AC power supply cord for from the AC breaker panel panel breaker panel IEC 60320 inlet approx 1 ft 0 3 m B Internal cables delivered and installed which have to be connected during installation to destination 2 LVD female J3 Battery dangler cable connectors 848456968 Battery set cable female for batteries 1 to 4 Rectifier unit male battery Rin
107. d ADSL AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 GL 21 363 211 520 Glossary GL 22 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 Index A AC breaker panel 7 11 AC cable for battery heater 7 11 AC circuit breaker 8 4 AC power cable 6 17 AC power supply 8 4 10 11 AC power supply cord 7 11 AC Utility connections 8 4 Acid spill 1 7 9 6 ADSL xx Alarm cable 7 11 Ambient fan 7 11 Ambient fan cable 7 11 Antistatic wrist strap 1 5 AnyMedia Access System Documents xxii AnyMedia FAST shelf xx APOG xxii ATM xDSL xx B Batteries 1 8 2 2 3 3 9 3 10 14 Acid spills 11 23 boost charging 1 8 Cable assembly warning 1 8 charging 10 18 Cleaning 9 5 Cleaning and inspecting 11 23 Corrosion 11 23 Damaged 9 11 Handling 9 7 Initial charging 9 8 Installing 9 13 Maintenance 11 1 Marking 9 10 Mounting 9 14 Retorquing inter battery connections 11 23 specifications 10 16 Storage conditions 9 8 Storage time 9 8 string voltage 10 15 tools required for installation of 3 4 Unpacking 9 9 Voltage for a single battery 11 20 Battery Installation 9 7 Installation and maintenance record A 1 Battery set cable 7 11 AnyMedia ONU Installation Manual Outdoor Issue 1 C Cabinet fan cable 7 11 Cabinet fan unit 7 11 Cable 848569257 5 12 7 18 AC power 6 17 copper 6 9 fiber 6 14 TAP B 5 10 tip ring 5 4 5 10
108. d Installing the Optional Cross Connect Mounting the ONU 5 10 June 2002 The T R cables are approximately 10 ft 3 m long At one end they are connected to the blank faceplates C 847773389 on the ONU shelf at the other end they are attached to the cross connect support bracket on the left side of the termination compartment Preparation If not factory prepared all T R cable connectors should be manually marked by the installer in accordance with the route system numbering scheme The MDF circuit labeling should follow this numbering pattern Assignment Figure 5 2 on page 5 5 provides an example of the cross connect assignments for a Krone cross connect with 10 T R terminals per connector block Note that this connector block is also used to connect the TAP B cable see Installing the TAP B cable option on page 5 11 In this illustration seven pairs of terminals 257 to 270 shown cross hatched on the feeder side of the internal cross connect are used Procedures for installing and attaching the T R cables Install the T R cables as follows Step 1 Dress the T R cables as indicated in Figure 5 2 so that they can easily connected to cross connect modules Step 2 Locate the T R cable should be labeled AP1 attached to the blank faceplate of the AP 1 slot Step 3 Remove the cable sheath to allow pairs 1 to 10 to dress above module 1 pairs 11 to 20 above module 2 pairs 21 to 30 above module 3 and pairs 31
109. d Wiring Overview Signal Cabling and Wiring Overview Internal cables External cable s from the subscribers ONU cables are classified as a Internal cables wiring that connect the assemblies within the ONU External cables that connect to facilities outside the ONU housing such as the customer s equipment and the AC power supply The ONU is delivered with all internal cables in place many of which are pre connected You will be required however to complete the connections for the Base Housing Configuration The ONU is delivered in the base housing configuration ED7C851 50 Gr x without the pre installed Krone cross connect and you must mount the cross connect Mounting instructions are provided in Mounting and Installing the Optional Cross Connect on page 5 3 Figure 5 2 page 5 5 shows you how to route the T R cables and the optional TAP B and TAP 100 cables to the Krone cross connect for combined POTS and xDSL applications Normally the eight T R cables and the TAP B cable from the ONU shelf are pre installed at delivery and are fixed in the cross connect area Instructions for connecting the T R cables to the feeder side of the internal Krone cross connect are provided in Connecting T R cables for the base housing configuration on page 5 9 TAP cross wiring If the metallic test feature is supported make the following connections for the metallic test feature TAP B TAP100 AP See Interconnecting
110. d wires Pole and wall mounted ONUs are grounded in a similar manner but the above ground portion of the ground wires must be longer than 1 m to reach the M6 grounding studs A non metallic conduit may be required to protect the ground wires when the cabinet is mounted above the ground level The following materials will be needed to connect the grounding studs inside the ONU to the site grounding wires 2double hole lugs for 16 mm 6 AWG wire which are either part of the grounding kit ED7C 851 55 Gr 4 or are already mounted on the grounding studs 12 washers and nuts which are already mounted on the grounding studs gt NOTE The material required is site specific and depend on the cables used Additional parts not supplied by Lucent Technologies may be required A WARNING The installation must have an independent ground connection to an approved ground electrode for outdoor applications Grounding circuit continuity is vital for safe operation of the ONU The independent ground connection should be at least 16 mm or lt 6 AWG If rod based grounding is required two rods should be used Never operate the ONU with a disconnected ground To ground the ONU housing proceed as follows Step 1 Locate the two customer provided 16 mm 6 AWG solid copper ground wires from ground rod A and B routed through the rear grommets in the cable entrance area AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520
111. dia Access System which supports tradi subsystem tional DLC services Transmission control The combination of a network and transport protocol developed by protocol Internet ARPANET for internetworking IP based networks protocol TCP IP TRAP The simple network management protocol SNMP operation used by a network element NE to send an autonomous report Twisted pair TP The basic transmission medium consisting of 22 to 26 American wire gauge AWG insulated copper wire TP can be either shielded STP or unshielded UTP GL 18 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Glossary U Universal communication channel UCC Universal configuration Unspecified bit rate UBR Unstructured data transfer mode UDT Upstream direction Upstream VP User security classes User to network interface UNI V A DSO communications path between a COT and an RT of a univer sal AnyMedia Access System The UCC is used as a LAN exten sion to allow a remote operations system to provision and monitor the RT via a COT that is connected to the data communications net work A remote terminal RT connected to a central office terminal COT capable of providing an analog interface to a local analog or digital switching system An ATM service category where traffic is allocated whatever band width is available at any given time UBR does not have a pre con nection negotiated bandwidth
112. e a crane to suspend the ONU near the mounting plate and plate remove the pallet gt NOTE The ONU can also be lifted into position by at least two people However because the ONU without batteries or circuit packs weighs about 156 Ibs 71 kg a crane is recommended AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 5 21 Wall Mount 5 22 June 2002 Step 2 Step 3 Step 4 Figure 5 12 Step 5 Step 6 Step 7 Step 8 Step 9 363 211 520 Mounting the ONU Open the ONU front door and latch the door in position Locate the three mounting holes in the battery compartment on the rear of the ONU housing and remove the caps Raise the ONU above the mounting bracket and gently lower the ONU onto the plate Guide the ONU so that the two mounting tabs on the back of the ONU housing slide over the upper flange of the wall mount bracket as illustrated in Figure 5 12 Mounting tabs Guiding rise Wall mount bracket M8 mounting thread for securing the ONU to the wall mount bracket Placing the ONU housing on the wall mount bracket Bring the ONU housing to a vertical position and verify that the ONU housing is secure on the bracket Check that the front door is open and latched in position Align the ONU housing so that the mounting holes of the ONU are in line with the thread of the wall mount bracket The guiding rise on the back of the ONU wi
113. e cabinet Step 27 Charge the batteries for at least 48 hours without interruption Step 28 After 48 hours there should be no lighted alarm LEDs on the PRU Procedure for If the battery heater pad fails no alarm will be displayed A replacement can be replacing the ordered and installed without service interruption battery heater pad Use the following procedure to remove and replace the battery heater pad Step 1 Open the front door of the cabinet Step 2 On the LVD ensure that the battery circuit breaker is switched OFF for location of the LVD and the other parts see Installing the Power and Ringing Modules on page 10 3 Step 3 Disconnect the battery connector J3 on the LVD temporarily Step 4 Loosen the wing nut above the battery hold down bracket and remove the bracket Step 5 Disconnect all four IR 40EC batteries from the battery string cable Step 6 Remove the ring lug thermistor probe of the temperature compensation cable from the casing of the battery Step 7 Remove the batteries in reverse order as they are numbered 4 3 2 1 To ease the removal of the batteries the long threaded rod can be unscrewed and removed temporarily gt NOTE Do not grip the rod at the top grip it only by the middle or lower portion AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 11 27 Battery Replacement 11 28 June 2002 363 211 520 Fan Unit and Battery Maintenance A DANGER The ONU is fed
114. e connections to the TAP B cable are only required if the optional test application pack TAP100 is installed If no TAP100 is installed and the work order does not specify installing the TAP 100 to TAP B cabling proceed to Installing the customer copper cables on page 7 18 to continue the installation Use the following procedure to mark the TAP 100 cable Step 1 If the slot for the TAP100 plug in is known mark the appropriate T R cable on the cross connect side with the slot position and with TAP 100 Step 2 Locate the 4 wires for POTS port numbers 1 and 2 tip and ring wire of subscribers 1 and 2 and mark them gt NOTE Only these 2 ports are used by the TAP100 for the test application path B These 4 terminals must be connected to the TAP B cable which runs from the ONU connector C1 TAP to the MDF Five wires on the TAP B cable are used for the test application path B the fifth wire is reserved for future use seizing Figure 7 8 illustrates the cross connect arrangement The optional Test Application Pack TAP 100 is the internal test head that performs the measurements required for the drop Each AP can switch any of its subscribers to the General Purpose Bus GPB The subscriber can be switched either bridged connection between port and subscriber line is kept or split connection between port and subscriber line is opened to the GPB The TAP B cable is a 13 wire cable of which only 5 wires are used F
115. e maximum time that a fully charged IR 40EC battery may remain on open circuit is 6 months at a temperature of 25 C or 3 months at temperatures exceeding 32 C The date by which the battery must be recharged is stamped on the cardboard shipping box see Figure 9 2 gt NOTE Depending on where the battery was manufactured the charging date may also be found on a sticker attached to the battery housing COMCODE amp KS 23815 LIST ONE STARVED LEAD ACID BATTERY GROSS WEIGHT IN LBS 22FED 199 _ DATE MANUFACTURED FEB 1993 ie ATTENTION THIS BATTE CHARGE NOT LATER TH Figure 9 2 Example for a cardboard box with charge no later than date Initial charging If the batteries cannot be installed within the indicated time period they must be charged externally Follow the instructions in the chapter Initial Charging in the Product Manual for IR Series Batteries A copy of these instructions is included in Figure 9 3 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Installing the Batteries Unpacking and completeness check AnyMedia ONU Installation Manual Outdoor Issue 1 Battery Handling and Preparation The purpose of the initial charge is to compensate for self discharge that occurs in the interval between manufacture and installation Under normal circumstances the battery will regain most of its capacity after several hours on float charge 90 capacity should be obtained with
116. ealing and Caulking the ONU Cables This section details how to seal the cables in the cable entrance area gt NOTE The caulking material required is site specific and must be provided by the customer Always use the appropriate caulking material suitable for the environmental conditions and cables used Follow local practices and conform with national regulations Figure 6 9 illustrates the ONU with all external cables installed and grounded D bond clamp 0 025 in 18 mm 6 AWG bond strap Cable opening for T R cables from ONU shelf Fiber cables Gound lugs M6 Gounding wires Cable entrance cover Cable cover of the pedestal AC terminal block Figure 6 9 Cables inserted and grounded Seal the ONU cable entrance using the following procedures Step 1 Verify that all cables are correctly inserted through the bottom of the cable entrance area and that all grommets and cable seals are AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 6 19 Sealing and Caulking the ONU Cables Use caulk to gaps around cable entran plate Figure 6 10 Step 2 Step 3 Step 4 gt NOTE 363 211 520 Installing and Grounding External Cables correctly positioned secured Figure 6 10 illustrates the cable entrance ports gt Hip fe Q J O y oe J A N E Grommet opening for AC cable entrance
117. ed cables are used test the cable sheaths for voltages before connecting the AC power cable to the ONU gt NOTE The material required is site specific and depend on site conditions and the AC cable used Always use the appropriate grounding material designated for the AC cable used Follow local practices AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 6 17 363 211 520 Checking the Ground Connections Installing and Grounding External Cables Checking the Ground Connections After grounding the connection from the framework to the bonding ring conductor must be checked measured according to local regulations Proceed as follows Step 1 Verify that no AnyMedia packs are inserted in the ONU shelf Step 2 The connection from the framework to the bonding ring conductor must be measured according to local regulations Step 3 Ensure the electrical continuity of the connections between a FRMGND framework b approved ground electrode terminal c framework of adjacent ONU housings d cable sheaths gt NOTE Under normal operational conditions voltages above about 1 V are not allowed between the ground wire and the grounding points mentioned above Step 4 If required measure the grounding resistance according to local regulations 6 18 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Installing and Grounding External Cables Sealing and Caulking the ONU Cables S
118. ed pair copper lines Unlike other DSL types HDSL uses four wires two pairs HDSL supports 1 544 Mbps full duplex transmission I IAT01 IATO1 indicates an IAT type supported by a proprietary modified D4 interface such as ConnectReach and ConnectReach Plus ter minals IATO2 IATO2 indicates an IAT type supported by a D4 open interface IATSI view A window available on the GSI that is launched by executing the ACT IAT TL1 command IMA group An operational collection of IMA links that functions to multiplex and de multiplex ATM cells in a cyclical fashion among the links to form a higher bandwidth logical path between a pair of IMA terminals separated by multiple feeders The AFMDS1 pack uses one group and up to eight links with a direct one to one mapping between the links and feeders IMA link A circuit path within the AFMDS1 that connects its feeder interface Integrated access device IAD Integrated configuration June 2002 with a circuit that combines the link s broadband payload ATM cells with the payload of other links in the downstream direction and distributes the composite ATM payload cells among the links in the upstream direction A device on the customer premises that consolidates traffic from several subscriber interfaces into a single pipe Often the pipe con nects to a host terminal that consolidates traffic from several ADs into a larger pipe A remote terminal RT connected to a local digital
119. ediately attend to the heat exchanger and the heat exchanger fan This procedure should only be performed when the ambient temperature is below 131 F 55 C Batteries The batteries must be maintained quarterly and the Installation and Maintenance Record must be filled out and signed The Installation and Maintenance Record is used to record measurable parameters during maintenance work and the completed forms will be required for any future warranty claims IR 40EC batteries have a guaranteed lifetime of 5 years and should be replaced after that interval to ensure reliable performance Replace the batteries sooner if the ambient temperature is consistently above 77 F 25 C gt NOTE Operating the IR 40EC battery for any length of time above 77 F 25 C will result in reduced performance and premature failure Operation or storage for a significant interval of time above 122 F 50 C may reduce or void the product warranty AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 11 3 363 211 520 Maintenance of the Fan Units Fan Unit and Battery Maintenance Maintenance of the Fan Units Cleaning the fan screens Cleaning the heat exchanger 11 4 June 2002 The initial maintenance interval for the fan units fan screens and ducts of the heat exchanger is 2 months after the initial installation Afterward check them every 6 months or less if the ONU is being operated in a harsh environment There
120. ent The PRU will adapt this charging voltage with 72 mV C as illustrated in Figure 10 5 on page 10 13 The recommended float voltage per IR 40EC battery is 13 5 V 0 06 Vata battery temperature of 77 F 25 C For example a 4 battery string of IR 40EC batteries should be floated at Battery string voltage 13 5 V x 4 batteries 54 0 V 0 24 V gt NOTE The required charging voltage is different for other battery types Always use the values provided by the battery manufacturer Read battery string voltages periodically to ensure that they are floating properly A Fluke 8060A DMM digital multimeter is suitable for battery voltage readings The accuracy of an equivalent meter should be 0 05 percent on the DC scale Check the meter periodically for accuracy and calibration You may use either of the following methods to measure the string voltage on the battery cable connector J3 Measure on the wiring side of the battery cable connector J3 plugged in the LVD by inserting the probes into the opening for the wires using small test probes Measure on the contact side of the battery cable connector J3 disconnected from the LVD by inserting the probes into the contacts A CAUTION Be aware that maintenance actions will interrupt the battery buffering for the ONU Shelf if the battery circuit breaker is switched OFF and J3 is disconnected A loss of AC power during these maintenance procedures will cause a shut down of the comple
121. entities An AnyMedia shelf has two physical feeder ports when using one AFMO in simplex mode and four physical feeder ports when using two AFMOs in du plex mode Operations access for up to 20 RTs via universal communication channels UCCs A layer of OSIRM Provides the management of communications between user applications Examples include e mail and file trans fer A method of data transmission over unloaded copper loops The data rate transmitted toward the end user is typically much higher e g 6 Mbps than the data rate transmitted by the end user e g 640 Kbps A high speed connection oriented mulitplexing and switching method that utilizes fixed length cells to support multiple types of traffic Transmission is synchronized at the start and end of each character allowing different types of services to be carried over one system A set of internationally standardized protocols and formats that de fine support for circuit emulation packet video and audio and con nection oriented and connectionless data services There are four standard protocols defined for AAL AAL1 AAL2 AAL3 4 and AALS AAL5 is used for bursty LAN traffic and uses the conventional five byte ATM header AAL5 does not support cell multiplexing The connection from the AFM to the ATM transport network This connection may be either DS3 DS1 or OC 3c The ATM feeder may connect directly to an ATM switch or access concentrator de vice In addit
122. ep 6 Remove the ring type lug thermistor probe of the temperature compensation cable from the casing of the battery Step 7 Remove the batteries in reverse order as they are numbered 4 3 2 1 To ease the removal of the batteries the long threaded rod can be unscrewed and removed temporarily gt NOTE Do not grip the rod at the top Grip it only by the middle or lower portion Step 8 Verify the condition of the batteries If any or all of the batteries need replacement make sure that the new batteries are properly charged per the instructions provided with them or refer to Battery inspection and initial charging on page 9 10 gt NOTE If IR 40EC batteries are older than the allowed open circuit time and have not been maintained in this period the batteries may not be installed and must be replaced Step 9 Unpack the first battery and inspect the battery for shipping damage obvious damage and for any sign of acid spillage AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 11 25 363 211 520 Battery Replacement Fan Unit and Battery Maintenance Step 10 Check the battery for fractured housings Batteries with fractured housings are defective and must not be used Return damaged batteries to the manufacturer in their original packing Step 11 Mark the first battery the 2 pin connector and the cardboard box with number 1 The number is required for the installation record Record the battery number and
123. equipment failure or testing The average cell transmission rate in ATM measured in cells per second and converted internally to bits per second Usually SCR is a fraction of the peak cell rate Grouping telecommunications lines increasing density for better efficiency ease of maintenance reduced cost space etc A physical layer technology used to transport digital bit stream over one pair of nonloaded existing copper distribution cable SDSL pro vides equal transmission bit rates for both the upstream and down stream directions ranging from 144 to 2320 kbps SDSL is based on use of the 2B1Q line coding scheme 2B1Q SDSL is a baseband line coding scheme that does not allow the option to share the cop per loop from a baseband POTS signal A United States high speed fiber optic transport standard for a fi ber optic digital hierarchy speeds range from 51 84 Mbps to 2 4 Gbps A four wire repeater system commonly used to refer to a DS1 sig nal The TDM digital T1 hierarchy used in North America and Japan with 24 voice channels constituting a single 1 544 Mbps T1 trunk AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 GL 17 363 211 520 Glossary Tagged cell A lower priority cell i e a cell whose CLP bit is set to 1 A cell may be tagged by the system because it violates the traffic contract on its connection or by its source TDR testing A type of wideband metallic drop test in which a test head sends
124. f OCP SC con nector Fiber splice organizer splice to the office fiber cable 408415909 Fiber pigtail with SC connector 3 ft 1 m E External cable customer made not delivered which must be assembled routed and connected during installation Customers equipment Subscriber side of the internal cross connect Customer site dependent Connecting to the customers equipment M6 earthing studs in the termination compartment a Not connected batteries and LVD will be mounted during installation Earth approved ground terminal green wire or to the two earthing rods External double hole cable lug for 0 024 in 16 mm M6 is required Earthing and grounding b Not connected the rectifier will be mounted during installation Connection to customer s power supply after installation c Not connected the rectifier and the optional battery heater will be mounted during installation d The fiber pigtail is equipped with one SC type connector at one end 7 12 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Connecting the Signal Lines Cable Installation and Wiring Procedures Cable Installation and Wiring Procedures This section describes each of the ONU cable installation procedures Checking the If you have not already done so before beginning the cable installation verify the grounding ONU grounding integrity as follows Step 1 O
125. f this chapter to mount the Krone cross connect in the ONU before you start mounting the ONU on the pole The customer is responsible for ensuring that the pole is sufficiently strong to support the ONU Engineering considerations should include seismic and wind forces and other loads on the pole Required Materials The following equipment and materials are required to install a cabinet on a pole and to connect conduits Pole mounting kit ED7C851 55 Gr 3 with two pole mount brackets and six M8 screws nuts and washers a Wall mounting kit ED7C851 55 Gr 2 with wall mount bracket three M8 screws and washers Adapter plate kit ED7C851 55 Gr 5 with the strain relief plate and three strain relief connectors and locknuts m Ten long M8 bolts nuts and washers appropriate to the pole onto which the ONU is to be mounted bolt length depends on the pole characteristic AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Mounting the ONU Pole Mount a Drill and 9 mm drill bit depending on the pole condition Conduit watertight conduit hubs and miscellaneous fittings site dependent Other parts may be required depending on site conditions Securing the pole Use the following procedures to mount he pole mounting kit on the pole mount bracket to Step 1 Locate the wall mounting kit and the pole mounting kit the pole Step 2 Mount the two pole mount brackets to the wall mount bracket as shown in Figure
126. fiber termination box where the single fibers of the multifiber cable are routed to the ONUs Each ofthese single fibers are spliced to a fiber pigtail which connects to the OCP via an SC type connector a At the ONU a fiber splice organizer is located in the termination compartment Optical link The OAP and the OCP are equipped with SC type fiber connectors interface Two wavelengths are used in the fiber link one each for transmit and receive The optical link parameters are listed in Table 7 3 AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 7 25 Installing the Fiber 363 211 520 Connecting the Signal Lines Table 7 3 Optical link parameters Parameter Value Description Fiber type One single mode fiber with wavelength division multiplexing WDM for bi directional transmission Connector type Single connector SC type Length 36 kfeet 10 9 km maximum Nominal wavelengths 1550 nm downstream towards the ONU shelf 1310 nm upstream towards the network AnyMedia FAST shelf Transmitted power 8 dBm 2 dBm Receiver sensitivity 23 5 dBm or better Reflection max 20 dBm Installing the fiber If necessary install the single fiber at the AnyMedia FAST shelf location as at the remote follows AnyMedia FAST Step 1 Remove the protective caps and test the SC SC fiber jumper shelf according to local practice If testing is not specified locally use an optical power meter and optical
127. fitting on the fan unit Step 14 Connect the 4 pin fan cable connection disconnected in Step 5 Step 15 Verify that the alarm signal on the cabinet fan unit has extinguished Step 16 Reinstall the heat exchanger cover During inspection of the vents and or fan screens check the optional battery fans and the ambient fan of the heat exchanger for debris An alarm LED will illuminate if a fan fails within the heat exchanger unit If the ambient fan unit is defective it must be replaced immediately To ensure reliable cooling replace the ambient fan unit after 40 000 working hours Use the following procedure to remove and replace the fan unit without service interruption Step 1 Unlock the heat exchanger cover of the heat exchanger compartment on the right side of the ONU and remove the cover temporarily to a safe place AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Fan Unit and Battery Maintenance Maintenance of the Fan Units Fan mounting Fan tubing screws Figure 11 3 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Step 9 Ambient fan removed Disconnect the 4 pin fan cable connection in the lower left of the compartment Disconnect the tubing to the fan unit also located in the lower left of the compartment Using a standard screwdriver loosen the captive screws holding the ambient fan unit in place Remove the ambient fan unit by loosening the fasteners completely and
128. ft cloth only Do not use solvents paraffin abrasive or proprietary cleaning fluids DANGER A battery short circuit will cause destruction by arcing of batteries and cables and thus malfunctioning of the complete system Be aware of potential hazards before servicing battery equipment You must always use properly insulated tools and test equipment for installing and connecting batteries When working on batteries always wear splash proof safety goggles acid resistant gloves rubber overshoes and an apron While maintaining the batteries you must 11 14 June 2002 Never place metal objects including tools on top of a battery Never short out the battery terminals Never use an open flame near batteries AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Fan Unit and Battery Maintenance Battery Maintenance Practice Gas explosion GMT fuses Battery connections Electrolyte contact Acid spills All lead acid batteries generate hydrogen gas even under open circuit conditions If not permitted to escape this gas can build up to explosive concentrations gt NOTE Mechanical power switches and electrostatic voltages are sources of spark gaps An explosion can occur when sparks are created near the battery string To avoid sparks check that the batteries are not charging or discharging before loosening or removing battery connections Provide adequate ventilation The GMT type fuses in
129. g type thermal probe inserted 848444469 Thermal probe temp probe connector between the metallic case and plastic housing of battery 3 Blade terminals of the Rectifier male IEC 320 AC power 848545356 AC power supply cord panel mount IEC 60320 supply inlet Input inlet int ihe AC breaker Battery heater pad 3 pin AMP AC cable for battery heater Pane connector J1 option Cabinet fan unit female Battery fan unit male conn J2 848545364 Fan cable for the optional bat conn P2 ONU shelf AP 1 to AP 8 also used for the optional TAP100 Cross connect feeder side 848573341 tery fan option T R cable 10 ft 3 m ONU shelf male conn C1 Cross connect feeder side 848569257 TAP B cable for ONU shelf 10 ft 3 m option AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 7 11 ONU Cable Reference Table 7 1 363 211 520 Connecting the Signal Lines ONU Cable connections Continued Destination 1 Destination 2 Equipment Code or Comcode Cable used for C External cable prefabricated must be routed and connected in case of AC power loss Panel mount IEC 60320 inlet on the right of the AC breaker panel inside the ONU Output terminals of an external AC generator 848506820 Extension power cord for the AC generator 10 ft 3 m option D Fiber cable prefabricated which must be routed and connected during installation ONU shel
130. ghts for the Weighted Round Robin WRR Scheduler The sum of all guar anteed bandwidths may not exceed the feeder bandwidth H Hi cap High capacity hi cap subscriber services direct DS1 paths from subscriber equipment to the serving CO High BER on ADSL line Ten consecutive seconds with each second having one or more of the following anomalies At least 18 ADSL superframes with ADSL CRC anomalies At least 0 1 seconds in which the received power has dropped to 6 dB below the reference power At least one ADSL superframe with synchronization anomalies AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 GL 9 High BER on upstream SDSL line High bit rate digital subscriber line HDSL 363 211 520 Glossary The SDSL signal received from the CPE is considered to be ina high BER condition when ten consecutive SESs have occurred The high BER condition is cleared when ten consecutive seconds have occurred that are not SESs The system tracks SESs for the SDSL signal received from the CPE An SES for upstream SDSL transmission is observed when either of the following conditions ex ists during a given clock second If the number of HEC errors corrected and uncorrected divided by the number of cells received is greater than or equal to 0 3 then SES occurs If at least one los or lof occurs then SES occurs If an auto change in bit rate occurs start over in both cases A method of transmitting T1 over twist
131. ging the Batteries 11 Fan Unit and Battery Maintenance Overview Maintenance Intervals Maintenance of the Fan Units Battery Maintenance Practice Battery Maintenance Procedures Battery String Float Voltage Battery Compartment Maintenance Battery Replacement AnyMedia ONU Installation Manual Outdoor Issue 1 9 1 9 5 9 7 9 13 10 1 10 3 10 5 10 7 10 9 10 11 10 13 10 16 11 1 11 3 11 4 11 14 11 16 11 18 11 23 11 25 June 2002 ix X June 2002 363 211 520 Table of Contents Installation and Maintenance Record m Installation and Maintenance Record A 1 List of Acronyms Glossary Index AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 List of Figures List of Figures 1 Safety m Figure 1 1 ESD Strap 2 ONU Product Description m Figure 2 1 Equipped outdoor ONU front view m Figure 2 2 Side views of an equipped outdoor ONU door open cover removed 4 Site Ground for Pedestal Mounted ONUs m Figure 4 1 Grounding requirements for the ONU for outdoor installation m Figure 4 2 Grounding requirements for a multiple ONU installation 5 Mounting the ONU Figure 5 1 Mounting points for the cross connect configurations Figure 5 2 Cross connect cable routing wiring for xDSL only installations or the feeder side of combined POTS xDSL installations m Figure 5 3 Krone cross connect ED7C851 56 Gr 1 for POTS xDSL applications feeder side m Figure 5 4 Krone cross connec
132. han the minimum specified bending radius Microdefects increase the fiber attenuation and reduce long term stability Ensure that every bending radius for all fiber cable is at least equal to the specified minimum bend radius AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 6 5 363 211 520 Routing Cables for Pedestal Mounted ONUs Installing and Grounding External Cables Step 6 Repeat Step 5 for the one or two depending on your site requirement fiber cables Be careful not to pull the cable with too much force and observe the minimum bending radius Step 7 After the cable seals are slid into position mount the pedestal cable cover Step 8 Mount the ONU housing cable entrance cover and secure it with two screws Step 9 Check the alignment of the two rubber cable seal boots Step 10 Using the three seal brackets and six M4 nuts you removed temporarily in Step 3 secure the seals to the cable entrance plate with the six M4 nuts If both cable seal boots are not used secure cable seal s over any unused cable port s M6 hex nuts Seal brackets Cable entrance plate Cable seal Hose clamp Outside plant copper cable or fiber Figure 6 3 Installing the rubber cable seals Step 11 Use cable ties to temporarily secure the subscriber cable the fiber cables and the AC cable inside the termination compartment Be careful not to violate the cable s minimum bend radius requirement Step 12 Verify that
133. hat they are floating properly Readings for each battery must be within 0 18 V of the string average calculated by dividing the string voltage by the number of batteries in the string Additionally the power rectifier unit is equipped with a supervision component that compares the voltage of batteries 1 and 2 1st partial string to the voltage of batteries 3 and 4 2nd partial string To measure battery voltage the battery string must be disconnected from the rectifier A CAUTION Be aware that maintenance actions will interrupt the battery buffering for the ONU Shelf if the battery circuit breaker is switched OFF and J3 is disconnected A loss of AC power during these maintenance procedures will cause a shut down of the complete ONU AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Fan Unit and Battery Maintenance Battery String Float Voltage Individual battery measurement procedure A CAUTION Observe the following precautions to avoid short circuits during battery maintenance procedures Use insulated probes for measuring Be very careful when taking voltage readings to prevent accidental grounding or shorting of leads during measuring operations Connections at the meter must be secure and free of any possibility of touching or becoming grounded Never remove connections at the meter end without first disconnecting the test leads from the battery Remove test lead connections at the batte
134. ical power meter for fiber receiver fiber cabling Wavetek OLS 6 or OLS 15 optical light source for fiber transmission Reflectometer Wavetek MTS5100 optical time domain reflectometer 3 6 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 ee ee ee Site Ground for Pedestal Mounted ONUs Overview This chapter addresses the site grounding requirements and recommended connections for a pedestal mounted ONU This chapter does not apply to pole mounted or wall mounted ONUs Contents Page Site Ground Requirements 4 2 a Recommended Connections 4 3 AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 4 1 Site Ground Requirements 363 211 520 Site Ground for Pedestal Mounted ONUs Site Ground Requirements In order for the ONU to operate reliably and safely it must be connected to an appropriate site ground The design of the site ground should conform to local practice and be based on the following principles 4 2 June 2002 The ONU should never be operated with a disconnected ground The installation must have an independent ground connection to an approved ground electrode for outdoor applications The minimum size of the independent ground connection should be gt 0 025 in 16 mm or lt 6 AWG Adhere to the ITU recommendation ITU K 35 A minimum of two ground rods driven into the ground are required one at each end of the ONU housing When driven the rods should be flu
135. ignal Lines Table 7 2 Cross connections for TAP B cable 848569257 and the TAP100 example for TAP100 inserted in AP8 TAP B cable ED7C818 36 Gr1x from ONU shelf T R cable ED7C818 30 Gr1x from the TAP100 to the connection panel to the MDF MDF Female MDF MDF Female TAP100 conn C1 AnyMedia signal Wire TAP B TAP100 Wir connector AnyMedia signal from male for TAP B side side from male AP8 for TAP100 C1 on ONU example example connector 1 12 not used 20 31 15 TAPB_EQ_R G W 259b 224b BL W 3 TAP_EQ_R Ring b wire Equipment b wire port 16 TAPB_FAC_R BR W 260b 225b O W 5 TAP_FAC_R Ring b wire Facility b wire port2 33 TAPB_EQ_T W G 259a 224a W BL 2 TAP_EQ_T Tip a wire Equipment a wire port1 34 TAPB_FAC_T4 W BR 260a 225a W O 4 TAP_FAC_T Tip a wire Facility a wire port2 13 14 17 connected but cur 18 19 32 rently not used 35 36 37 a Only the cross connections are shown for the TAP100 a normal aT R cable is used with all 32 ports connected to the MDF b Cable colors valid for the 848569257 cable c Used for crossconnecting to the test application path for Equipment corresponds to R1 T1 of TAP100 1st POTS port d Used for crossconnecting to the test application path for Facility corresponds to R2 T2 of TAP100 2nd POTS port required for ISDN testing for example Installing the The customer copper cable also known as the outside
136. igtail just inserted on the left side and route the fiber with the protective spiral wrap side to the OCP position of the ONU shelf Step 10 Arrange the fiber with the previously installed T R cables on the left side of the ONU housing and dress them horizontally Add cable ties as needed Step 11 Mark the fiber connector with the ONU shelf identifier ONU addressing if more than one ONU is located on the site Step 12 If no OCP is inserted replace the protective cap on the fiber connector Put the fiber connector between the left ONU housing side and the ONU shelf where the fiber will be protected Step 13 If the OCP is in place remove the protective cap from the SC type fiber connector of the OCP and place it inside the ONU shelf Step 14 Orient the mating fiber connector so that the fiber routes upward toward the OCP For the cabling arrangement inside the ONU shelf see Figure 7 2 Figure 7 3 and Figure 7 4 Step 15 Affix the fiber with care to the grounding bracket fingers of the ONU shelf directly below the OCP Do not over tighten the tie AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 7 29 363 211 520 Installing the Fiber Connecting the Signal Lines 7 30 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 a Connecting AC Power Overview This chapter describes the requirements and procedures for connecting the ONU to the local electric utility Contents Page AC P
137. in 24 hours of float charge Battery Condition Action All batteries have similar date codes and storage histories and none are more than 6 months old or they have been maintained according to the Battery Storage section of this product manual Make voltage and polarity checks and connect string s to plant Charge at the float voltage of 13 5 0 06 volts per battery The batteries have dissimilar date codes more than one month apart and they are within the required recharge period charge by date Using an external charger charge the string at 13 98 0 06 volts per 12V bat tery for 24 hours Continue the charge for another 24 hours at the plant float voltage 13 5 0 06 volts Make voltage and polarity checks and connect the string s to the plant The batteries are older than 6 months or have not been maintained according to the Battery Storage section of this product manual Do not install Replace batteries If the storage temperature exceeds 90 F 32 C the open circuit time should not exceed 3 months The charger must have overcurrent protection in its output must be able to re main across the batteries in case of an AC power failure and should not have crowbar protection Crowbar protection is an option used on some commercial portable power supplies that clamps a short across the output lead of the rectifier when the rectifier senses a higher voltage at the load than it is generating This
138. ing In ATM a field within the cell header that is used to switch virtual paths defined as groups of virtual channels VCs The feature of the AnyMedia FAST shelf that enhances the GR 303 interface to improve modem performance Also see ClearReach feature An application requiring a gateway that converts the voice signal from a digital switch to ATM format for transport toward the cus tomer premises Special CPE is required at the customer premises to provide the voice service Data storage e g RAM that will lose information when power is lost A virtual link defined at an ATM interface The higher of the two lev els of multiplexing defined for ATM Used to transport an aggrega tion of virtual channels VCs between network locations in a man ner somewhat analogous to a DS3 transporting multiple DS1s An eight bit field in the ATM cell header that uniquely identifies the virtual path link with which the cell is associated This identifier is of local significance across an ATM interface It distinguishes the data of one virtual path from the data of another thus providing the higher of two levels of multiplexing A network that operates over a large region and commonly uses carrier facilities and services Grouping a number of central offices into one center AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Glossary xDSL Refers to a variety of DSL services such as HDSL HDSL2 SDSL SHDSL an
139. ing for the termination compartment Removable cable cover 4 tapped holes M8 to bolt the ONU to the pedestal Figure 5 10 ONU Pedestal Positioning the Follow these steps to position and attach the pedestal to the foundation pad pedestal Step 1 Remove the cable cover from one end of the pedestal gt NOTE If cables have not yet been installed you will not be required to perform some of the following steps relating to cables Step 2 If necessary remove the ONU mounting screws and washers from the anchors on the foundation pad and put them aside Step 3 Clean the foundation pad of dirt and debris Ensure the anchor threads are clean Step 4 Place the pedestal on the concrete so that the buried cables route through the termination compartment opening on the left side of the pedestal Step 5 Align the pedestal so that the four anchors are in line with the four anchors in the foundation mounting bracket Step 6 Insert and tighten the pedestal mounting screws Positioning and Use a crane to position the ONU on the mounted pedestal as follows securing the ONU Step 1 Open the termination compartment door of the ONU and latch it into position Keep the door of the electronics compartment closed Step 2 Carefully unlock and remove the cover of the heat exchanger compartment 5 18 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Mounting the ONU Pedestal Mount A WARNING
140. ion the connection between the AFM and the switch or access concentrator may incorporate a multiplexer In daisy chained configurations the ATM feeder for each AFM except the one closest to the switch or access concentrator connects to the previous AFM in the chain This connection may be direct or through a multiplexer Note that daisy chaining is available only with DS3 and OC 3c AFMs Ten consecutive seconds with each second having one or more of the following anomalies At least 18 ADSL superframes with ATM HEC anomalies At least one ADSL superframe with ATM cell delineation anomalies AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Glossary AnyMedia ONU Installation Manual Outdoor Issue 1 ATM technology ATM traffic statistics ATM xDSL subsystem Attenuation of ADSL line Authentication Auto discovery Autonomous reports B Asynchronous transfer mode is a data communications format in which transmission is synchronized at the start and end of each character allowing different types of services to be carried over one system For the AnyMedia Access System ATM traffic statistics refers to the performance monitoring function for ATM cell counts ATM traffic statistics can be collected either at the shelf level or for specific connections At the connection level the technician may choose to activate ATM traffic statistics for all connections on an AP for all connections on an end user
141. ion Interval Discharge test Measure record Optional Required tools Tools You will need the following tools and materials to install and test the battery string Splash proof safety goggles acid resistant gloves rubber overshoes and apron Cleaning cloth Lime and or soda sodium bicarbonate Insulated socket drive or nut driver set 1 4 inch through 3 4 inch sockets and torque wrench 0 to 60 in lbs 6 Nm for maintenance replacement Sandpaper or abrasive cloth for cleaning the battery compartment only DMM Digital Multimeter Tek DM254 or Fluke 8060A or equivalent The accuracy of an equivalent meter should be 0 05 percent on the DC scale Current converter transformer or current probe 1 10 for multimeter usable up to 20 A Thermometers for measuring the ambient and battery temperature contact type A Class C fire extinguisher should be reachable AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 11 17 363 211 520 Battery String Float Voltage Fan Unit and Battery Maintenance Battery String Float Voltage Determining the float voltage Measuring the voltage of the battery string 11 18 June 2002 To ensure safe and efficient battery operation always maintain the battery at the proper float voltage which is determined as follows Battery string voltage recommended float voltage per battery x number of batteries The float voltage required is ambient temperature depend
142. ion of abnormal operation of the tele communications network and its environment The portion of a customer loop from the central office switch inte grated or from the main distribution frame MDF to the office side of the feeder distribution interface FDI In the case of DLC it in cludes the DLC line plus any copper cable from the RT to the FDI A digital loop carrier DLC system that uses wireless radio trans mission through the air as the distribution medium to the home re placing the traditional copper wire outside plant A radio unit is mounted on the outside of the home network interface unit and is connected to standard twisted pair wiring within the home A nonvolatile memory device that may be reprogrammed in the field through software download The physical framer device on the ACE COMDAC which terminates aDS1 signal delivered by a CES IWF There is one framed path ter mination corresponding to each logical DS1 port on the ACE COM DAC The mounting of the bay with its back away from a wall etc which allows access to the rear of the shelves The mounting of the bay with its back next to a wall etc which pro hibits access to the rear of the shelves The version of asymmetric digital subscriber line ADSL defined by ANSI 711 413 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Glossary G General user User login that allows access to all messages except those for Se curity
143. ions 6 18 Sealing and Caulking the ONU Cables 6 19 6 2 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Installing and Grounding External Cables Cabling Overview Cabling Overview This section provides requirements and procedures for grounding and connecting external signal and power cables to the ONU The grounding kit ED7C 851 55 Gr 4 is packed separately and attached at the bottom of the battery compartment Figure 6 1 shows the ONU for pedestal mounting with the external cables installed The cable arrangements for wall and pole mounting are the same as for pedestal mounting except for the cable boots and the pedestal which are not used For these configurations the strain relief plate kit replaces the pedestal Copper cable from subscribers Grounding wire from AC terminal block AC cable Cable opening for T R cables from ONU shelf Fiber cables Ground lugs M6 Grounding wires Seal all ducts with duct plug compound Hose clamp Slide cable seals down the cables and through the cable entrance plate Orient cable seals as shown Figure 6 1 Termination compartment with cables installed pedestal mounting shown AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 6 3 Routing Cables for Pedestal Mounted ONUs 363 211 520 Installing and Grounding External Cables Routing Cables for Pedestal Mounted ONUs Required materials Procedure
144. ist of Acronyms A A D analog digital AAL ATM adaptation layer ABN active balance network ABSBH average busy season busy hour AC alternating current ACD automatic call distributor ACE ATM circuit emulation ACF AC fault ACO alarm cutoff ADPCM adaptive differential PCM ADSL asymmetric digital subscriber line ADSL R ADSL transceiver unit remote end AFM ATM feeder multiplexer AID access identifier AIP access interface platform or alarm interface panel not used as ac AIS alarm indication signal AIS L alarm indication signal line AIU access interface unit ALC automatic loss control automatic level loss compensation AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 AC 1 AC 2 June 2002 363 211 520 List of Acronyms ALC5 automatic loss compensation 5 ALIT automatic line insulation test AMI alternate mark inversion ANSI American National Standards Institute AOS AnyMedia Access System operations software AP application pack APOG applications planning and ordering guide ARM access resource manager ASCII American standard code for information interchange ATM asynchronous transfer mode ATU alarm test unit ATU C ADSL transceiver unit Central Office ATU R ADSL transceiver unit remote end AWG American wire gauge B B8ZS bipolar with eight zeros substitution BAIU broadband access interface unit BB broadband BCF battery cell fault BDFB battery distribution fuse bay BER
145. ken A WARNING Exercise extreme care to avoid any short circuit across the battery terminals Even a single battery poses a potentially high energy hazard if shorted Shorting a battery may result in explosion of the battery injury to the installer and damage to equipment A tool or other metallic object causing the short may be thrown or vaporized due to the battery energy If the battery is to be installed on an electrically conductive surface a non conductive mat or surface should be placed between the battery and the conductive surface In the event of electrolyte contact with the skin remove the electrolyte immediately by rinsing the affected area with large amounts of plain tap water In the event of electrolyte in the eye pour water into the inner corner of the eye and allow at least one liter of water to run over the eye and under the eyelid Eye injuries should be treated by a physician immediately If large acid spillage occurs use agricultural or industrial lime instead of soda for neutralization before cleanup If lime is not available you may use baking soda Wear eye protection devices and rubber gloves when using lime on electrolyte spills Sprinkle the lime on the spillage allow it to absorb the electrolyte and then sweep it up and dispose of it in the proper manner Wash hands and face thoroughly after cleanup AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Installing the Batteries Battery
146. ks may expose you to dangerous voltages or other risks Incorrect reassembly can cause electrical shock when the unit is subsequently used Use only Lucent Technologies manufactured UL recognized circuit packs in this system t Registered trademark of Underwriters Laboratories Inc AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 1 11 363 211 520 Electrical Wiring Admonishments Safety 1 12 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 ONU Product Description Overview The outdoor ONU is an extension of the AnyMedia FAST shelf It enables telephony and ATM xDSL applications to be provided efficiently to remote business and residential communities The ONU can be mounted on an outside wall a pedestal or a pole It can be equipped with the same type of application packs APs as the AnyMedia FAST shelf and can provide the same narrowband and broadband services This chapter briefly describes the principal ONU components Contents a Principal ONU Components Component descriptions Component illustrations AnyMedia ONU Installation Manual Outdoor Issue 1 Page 2 2 2 2 June 2002 2 1 363 211 520 Principal ONU Components ONU Product Description Principal ONU Components Component The following components are or can be used in the ONU descriptions Cabinet type housing for wall pedestal or pole mounting with most of the internal cabling Separate electronics and b
147. l direct inward dialing dual in line package digital loop carrier data link connection identifier degraded minute discrete multitone digital measurement unit dialed number identification service domain name service digital network unit subscriber direct outward dialing data port or dial pulse dual power feed unit dial pulse originate dial pulse terminate dynamic random access memory digital signal level 0 digital signal level 1 digital signal level 3 digital subscriber line digital signal processor DCE ready data service unit June 2002 AC 5 AC 6 June 2002 363 211 520 List of Acronyms DSX digital signal cross connect DSX 1 digital signal cross connect level 1 DSX 3 digital signal cross connect level 3 DTC digital trunk controller DTE data terminal equipment DTMF dual tone multifrequency DU data unit DX duplex E EBS enhanced business service EC error correction ECI equipment catalog item E amp M ear and mouth EM element manager EMC electromagnetic compatibility EMF electromotive force EMI electromagnetic interference EMS element management system EOC embedded operations channel EPD echo path delay ERL echo return loss ES errored seconds ES L errored second line ESD electrostatic discharge ESF extended superframe ES L errored seconds line ES LFE errored seconds line far end ES P errored seconds path ES S errored seconds section ETO equalized transmission only
148. l the batteries in the opposite order that they were removed Step 13 Position the first battery No 1 with its terminals facing to the front in the rear left corner of the battery compartment as shown in Figure 11 6 Move the 2 pin battery assembly to the right Step 14 Locate the battery cable and the thermal probe cable and move them out of the way Step 15 Repeat Step 13 with the second battery No 2 and position it in the rear right corner of the ONU Move the 2 pin battery assembly to the left Step 16 Screw in the temporarily removed long threaded rod Step 17 Repeat Step 13 with batteries No 3 and No 4 as shown in Figure 11 6 11 10 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Fan Unit and Battery Maintenance Maintenance of the Fan Units Hex nut or Front view wing nut MO Battery holding i down bracket Battery No 3 Battery No 4 Top view Battery No 1 Battery No 2 O O O 14 AWG lead assembly with Battery No 3 Battery No 4 2 pin AMP connector O O O O Figure 11 6 Battery arrangement Step 18 Move batteries No 1 and No 3 and batteries No 2 and No 4 close to each other and move them to the side walls of the housing Step 19 Connect the polarized 2 pin
149. l wrap MONN T R cables via the left cable outlet to the mini fiber splice organizer 8 application packs to the termination compartment Figure 7 2 ONU shelf cabling arrangement Cable diagrams Figure 7 3 is a schematic of the ONU cabling in the electronics compartment Figure 7 4 illustrates the connectors and cable positions within the ONU electronics compartment Figure 7 5 shows the connectors and cable positions within the ONU termination compartment AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 7 7 363 211 520 ONU Cable Reference Connecting the Signal Lines fan Battery fan Tubing to Cabinet fan unit pressure sensor 848545364 To AC circuit breaker panel 848456984 848457008 Heat exchanger compartment ONU Shelf 848456968 g po Doors Rectifier backplane Fiber pigtail SC type aay future parallel opefation sain AN cer Cam eer 8x et ay Cate Bis PRU To termination compartment TAP B Battery fan unit Tubing for pressure sensor only one tube connected Battery compartment Ring type thermal probe inserted between metallic case and battery
150. ll simplify the alignment Locate the three mounting holes in the back of the battery compartment From inside the ONU insert an M8 bolt through each of the three mounting holes Step 10 Tighten the three screws that secure the ONU to the bracket AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Mounting the ONU Wall Mount Step 11 Remove the B connecting link or clevis from each lifting eye of the cabinet Move slings and boom line away from the cabinet Step 12 Proceed to Chapter 6 to continue the installation AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 5 23 Pole Mount Pole Mount Preparation for pole mounting 5 24 June 2002 363 211 520 Mounting the ONU This section presents one version of how to install a pole mounting ONU using the pole mounting kit ED7C851 55 Gr 3 and strain relief plate kit ED7C851 55 Gr 5 gt NOTE The material required for the pole mount is site specific and depends on the the conditions at the site You may be required to obtain some parts not supplied by Lucent gt NOTE Depending on local site and pole configurations you may be required to use other methods for mounting the ONU on the pole Also country specific regulations may exist for other ways of pole mounting In all cases follow local regulations and use appropriate tools and hardware to mount on a pole If you haven t already done so use the procedures at the beginning o
151. lt be located ina different row in the bracket to avoid weakening the pole Also two bolts should fasten the pole to the left face of the bracket and the other two bolts should fasten the pole to the front or right face of the bracket Comment Each pole mount bracket has eight holes for the bolts The holes are located in four different positions Two holes in different positions should be used for fastening each bracket Step 7 While holding the bracket in place as a guide bore 9 mm diameter holes for the bolts through the pole 5 26 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Mounting the ONU Pole Mount Bolt positions for poles Bolt positions for poles Figure 5 15 Bolt and pole mount bracket position for different poles Step 8 Install the four bolts through the bracket and pole with their heads near the ONU housing Secure with washers and nuts Verify that the washer on the rear of the pole is of sufficient size approximately 2 in by 2 in 50 mm by 50 mm to prevent the nut from pulling through the pole Step 9 Tighten the four bolts that secure the two pole mount brackets to the pole Installing the ONU Use the following procedure to secure the ONU housing to the pole mount on the pole bracket Step 1 Use a crane to suspend the ONU near the pole gt NOTE The ONU can also be lifted into position by at least two people However because the ONU without batterie
152. mpartment Step 9 For each of the three mounting holes insert an M8 bolt through the mounting holes from inside the ONU Step 10 Tighten the three screws that secure the ONU to the bracket 5 28 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Mounting the ONU Pole Mount Step 11 Remove the B connecting link or clevis from each lifting eye of the cabinet Move slings and boom line away from the cabinet Step 12 Proceed to Chapter 6 to continue the installation AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 5 29 363 211 520 Pole Mount Mounting the ONU 5 30 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 Installing and Grounding External Cables Overview This section describes the procedures for installing and grounding the signal and power cables required by the ONU Contents Cabling Overview Routing Cables for Pedestal Mounted ONUs Required materials Procedure Routing Cables for Wall and Pole Mounted ONU Required materials Procedure Connecting to the Site Ground Required materials Procedures Grounding Subscriber Line Connections Copper cable Fiber Cable AnyMedia ONU Installation Manual Outdoor Issue 1 Page 6 4 6 4 6 4 6 8 6 8 6 8 6 10 6 10 6 10 6 13 6 13 6 14 June 2002 6 1 363 211 520 Overview Installing and Grounding External Cables Page Grounding the AC Power Cable 6 17 a Checking the Ground Connect
153. n technology provided by MCU CUs from Tollgrade Communica tions Inc The ISDN out of band 16 kbps in BRI signaling channel that car ries the ISDN user signals or can be used to carry packet mode data The removal of circuit packs or traffic from a system via a provision ing operation may be accompanied by the physical removal of as sociated equipment but this is not required A pair of MDS2 CUs such as the Tollgrade MCU 5405 CUs that provide the equivalent of a metallic bypass pair without requiring a physical copper pair Digital data services refer to 64 kbps clear channel digital service provided between the customer and the CO One 56 kbps framed channel out of the 24 contained in a DS1 channel The North American standard 1 544 Mbps digital channel The North American standard 44 736 Mbps digital channel Cells that are dropped to avoid exceeding a particular connection s traffic contract The cable from the field side of an FDI to the customer s ready ac cess case or distribution box but not including the drop formal def inition or inside wiring Transmission direction from ATM data network or telephony switch to customer In a daisy chain a VP that terminates on a shelf that is farther away from the ATM transport network than the shelf being addressed Downstream here does not refer to the direction of transmission Formal definition is the short cable from an aerial ready access case or buried
154. n the Product Manual IR Series Batteries and reproduce it or use the copies in Appendix A Installation and Maintenance Record Use the installation and maintenance record to record the parameters measured during installation and at quarterly maintenance procedures The completed forms will be required for warranty validation Battery inspection Use the following procedure to inspect the battery and prepare it for installation and initial charging Step 1 The packing list includes the order number Record this order number in the Installation and Maintenance Record Step 2 Take out the first battery and place the battery on a level surface Step 3 Inspect the battery for shipping damage obvious damage and for any sign of acid spillage Step 4 Check the battery for fractured housings Batteries with fractured housings are defective and must not be used Return damaged batteries to the manufacturer in their original packing Step 5 Mark the first battery the 2 pin connector and the cardboard box with the numeral 1 This number is required for the installation record Step 6 Verify that the battery has not reached the open circuit time limit see Figure 9 2 Step 7 Follow the instructions for Initial Charging in the Product Manual IR Series Batteries see Figure 9 3 Observe the battery 9 10 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Installing the Batteries Battery Handling and Preparation
155. nce in which case the user will be required to correct the interference at his own expense Security In rare instances unauthorized individuals make connections to the telecommunications network In such event applicable tariffs require that the customer pay all network charges for traffic Lucent Technologies Inc cannot be responsible for such charges and will not make any allowance or give any credit for charges that result from unauthorized access Document Ordering Information The ordering number for this document is 363 211 520 To order this document call 1 888 LUCENT8 RBOC BOC customers should process document orders or standing document orders through their Company Documentation Coordinator For more ordering information refer to How to Order Documents in the section About This Document How to Comment on This Document A feedback form is located immediately after the trademarks page of this document Please send or fax your comments and suggestions to ATTENTION Lucent Technologies Attn Customer Documentation Coordinator Room 14D 311 PO Box 903 67 Whippany Road Whippany NJ 07981 0903 Fax 973 581 6646 1 Language of Statute Trademarks 4TEL is a registered trademark of Teradyne Inc 5ESS is a registered trademark of Lucent Technologies ACCUNET is a service mark of AT amp T Acrobat is a registered trademark of Adobe Systems Incorporated Adobe is a registered trademark of Adobe Systems Incorporated
156. nd for connecting it to the site ground These mounting procedures must be performed before you connect any external cables to the ONU or power up the system Contents a Mounting and Installing the Optional Cross Connect Cross connect alternatives Connecting T R cables for the base housing configuration Installing the TAP B cable option TAP B cable installation procedure Pedestal Mount Foundation pad cabling arrangement Positioning the pedestal Positioning and securing the ONU a Wall Mount Preparing for wall mounting Installing the wall mounting plate on the wall Installing the ONU on the wall mount plate AnyMedia ONU Installation Manual Outdoor Issue 1 Page 5 3 5 3 5 9 5 11 5 13 5 17 5 17 5 18 5 18 5 20 5 20 5 20 5 21 June 2002 5 1 363 211 520 Overview Mounting the ONU Page Pole Mount 5 24 Preparation for pole mounting 5 24 Securing the pole mount bracket to the pole 5 25 Installing the ONU on the pole 5 27 5 2 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Mounting and Installing the Optional Cross Mounting the ONU Connect Mounting and Installing the Optional Cross Connect This section provides requirements and procedures for mounting and installing a Krone cross connect two types are available in the ED7C851 50 Grx ONU base housing gt NOTE When mounting the ONU on a wall or pole it is advisable to pre install the Krone cross conne
157. ne service ppm parts per million PPP point to point protocol PRC Access Product Realization Center Access AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 List of Acronyms PRF PRI PRS PRU PSAP PSC PSD PSDM PSES PSTN PTU PVC PVP power rectifier fault primary rate interface primary reference source power rectifier unit public safety answering point protection switching counts power spectral density power spectral density mask p bit severely errored seconds public switched telecommunications network power and test unit permanent virtual circuit permanent virtual path QMON QoS R quality monitoring quality of service RACO RADSL RAI RAM RCLK RC V RD RDI REFCLK REN RFI RGU RIP remote alarm cutoff rate adaptive digital subscriber line remote alarm indication random access memory receive clock recent change verify ring down remote defect indication reference clock ringing equivalence number remote failure indication ringing generator unit routing information protocol AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 AC 13 AC 14 June 2002 363 211 520 List of Acronyms RMC remote maintenance connection RMU remote measurement unit ROC remote operations channel R S Reed Solomon RSF receive signal failed RT remote terminal rt VBR real time variable bit rate RTAC regional technical assistance center RTLP receive transmission
158. nected to the IEC60320 receptacle near the AC breaker panel Step 7 Inside the electronics compartment locate the AC plug and connect it to the PRU IEC60320 AC power supply receptacle Step 8 Switch the AC circuit breaker on the AC breaker panel to ON Response All fan units will turn on though all LEDs on the cabinet fan unit may not light The LEDs on the PRU should ex hibit the following states LED on the PRU Color State Cause Normal Operation Green Extinguished Batteries not connected Warning Yellow Lights Thermal probe not connected Alarm Batteries not connected Thermal Shutdown Red Extinguished Rectifier o k Step 9 Check that the green LED on the AC surge arrestor is lighted otherwise the surge arrestor must be replaced Step 10 Check visually or by listening that all fans in the fan units work properly Check the air current above the ONU and above the rectifier shelf Check the air current of the ambient fan at the upper air outlet on the heat exchanger cover If the ONU is equipped with the optional battery fan unit check at the rear of the ONU to verify that the air is introduced on the one fan opening and blown out at the other opening AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 10 11 Applying AC Power 10 12 June 2002 363 211 520 System Power Up Step 11 Connect the thermal probe cable connector to the connector Battery Temp Probe of the PRU Response The LED
159. ng current can be about 13 A which can cause arcing When connecting the batteries to a working rectifier the allowed difference between the battery and rectifier voltage must be below 0 05 V Step 2 Connect the battery cable to battery Input connector J3 of the LVD AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 10 17 Connecting and Charging the Batteries 363 211 520 System Power Up Step 3 Switch ON the battery circuit breaker on the LVD Response The LEDs indicate the following states Cause Normal Operation Green Lights Batteries connected Warning Yellow Extinguished Thermal probe connected Alarm Red Lights Battery balance failure or extinguished or batteries and rectifier o k Thermal Shutdown Red Extinguished Rectifier o k a Flashes at overload b If batteries are charged for the first time this failure can be ignored for the first 48 hours Step 4 Record the charging date in the installation record Step 5 Charge the batteries for at least 48 hours without interruption Step 6 After 48 hours switch OFF the battery circuit breaker on the LVD and locate the battery cable connector J3 inserted in J3 of the LVD Step 7 Disconnect J3 to measure the open circuit battery string voltage Step 8 Measure the string voltage on the outermost pins of the battery cable connector J3 and record in the installation record See Figure 10 7 for the wiring of J
160. ng the Signal Lines ONU Cable Reference ONU Cable Reference The following drawings of the ONU internal and external cables illustrate the cabling and wiring procedures described in this chapter Figure 7 1 illustrates the cables in the ONU termination compartment The external cables shown entering the ONU termination compartment through the cable entrance at the bottom are the cables that you connect to the ONU during the installation process Figure 7 2 illustrates the cable arrangement for the ONU shelf Figure 7 3 is a schematic diagram of the cabling located inside the ONU electronics compartment Figure 7 4 illustrates the physical connections of the cables inside the electronics compartment Figure 7 5 illustrates the physical connections of the cables inside the termination compartment Table 7 1 summarizes all the ONU cable connections AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 7 5 363 211 520 ONU Cable Reference Connecting the Signal Lines Cable routing Figure 7 1 and Figure 7 2 illustrate the cable routing in the termination and electronics compartments respectively AC breaker pane ____ Surge arrestor ____ IEC 60320 inlet AC circuit breaker a to PRU and battery heater pad IEC 60320 pug AC cable conduit lt from AC breaker panel Pa modules TSS AL parn Termination modules w
161. nnectors of ID type D sub Cable crimpers for 0 025 in 16 mm for example for Molex connectors No 11 01 197 Heat shrink gun Soldering iron 70 W and 20 W or soldering station with temperature control solder tin and holder for soldering iron Wire replacement insertion tool for Molex Faston connector pins Fuse puller for GMT fuses for example from Hendry Telephone Products or from Lucent WP90247 Comcode 406420273 Splice equipment with accessories for example from Fujikura For example Lucent 1040A Rotary Splice Tool kit to assemble mechanical splices and only if Lucent D181617 Rotary Splice Kit with consumable materials to complete 12 required splices depending on Lucent D181755 PVC Buffer Tubing Kit for blocking cables and protecting up to fibers used 100 fibers if required Lucent AT 8955 Index Matching Gel 2 part mix prepacked isopropyl alcohol without additives may be obtained locally Multi layer tissues made from non recycled cellulose or optical quality tissue Only if lens cleaning paper for example 9300 0761 from Hewlett Packard required and cotton swabs Q tips for example 9300 1351 from Hewlett Packard depending on adhesive cleaning tape for example 15475 68701 from Hewlett Packard iso fiber and propyl alcohol without additives may be obtained locally fiber test pipe cleaner with soft bristles for coupling cleaning equipment or used fiber cleaning kit for example
162. ns equipment e g SARTS LoopCare formerly MLT OPS INE etc The optical carrier level signal in SONET that results from an STS N signal conversion In SONET the basic transmission speed unit is 58 34 Mbps Additional infrastructure to carry new services Packet switch public data network PSPDN Partial packet discard PPD Peak cell rate PCR Performance management Permanent virtual circuit PVC June 2002 A public data network that utilizes packet switching technology X 25 SMDS ATM In severe ATM traffic congestion the traffic manager discards pack ets arriving from any connection regardless of whether or not the traffic on the connection is exceeding its bandwidth The traffic manager discards all remaining cells in the packet even if the se vere congestion clears in the meantime A traffic parameter measured in cells per second that specifies the maximum number of cells that can be transmitted on an ATM net work PCR defines the shortest period between two cells Consists of a set of functions to evaluate and report on the behavior of telecommunication equipment and the effectiveness of the net work and or network elements NEs A logical dedicated circuit between two user ports in a point to point configuration AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Glossary Physical feeder port Physical layer convergence protocol PLCP Private automatic branch e
163. nstallation Safety Instructions Read and understand all instructions and warning labels Installation and maintenance procedures must be followed and performed by trained personnel only Do not allow non service personnel to access electrical wiring Voice frequency connections should be connected to telecommunication devices providing primary or secondary protection as applicable Never install telecommunication wiring during a lightning storm Never install telecommunication connections in wet locations Never touch uninsulated telecommunication wires or terminals unless the telecommunication line has been disconnected at the VF DS1 DS3 test or alarm interface Never touch uninsulated wiring or terminals carrying direct current or ringing current or leave this wiring exposed Protect and tape those wires and terminals to avoid risk of fire electrical shock and injury to service personnel Use caution when installing or modifying telecommunication lines This product should be operated only from the type of power source indicated on the marking label For information on proper electrical distribution and power requirements refer to the Application Schematic drawings that are mentioned in the Appendix A of this manual To reduce the risk of electrical shock do not reach into touch anything inside or disassemble this product Service should be performed by trained personnel only Opening or removing covers and or circuit pac
164. nt counter data is mapped to lof The firmware collects this 0 5 second interval data If there are 2 5 seconds of contiguous lof it is consid ered to be LOF This LOCD event counter data is accumulated and reported on a 15 minute and 1 day basis An entity used to address a SONET path or a protection group The logical feeder port concept allows addressing of attributes or enti ties that are common to all physical feeder ports associated with the logical feeder port and that are independent of simplex or duplex mode The AFMO has two logical feeder ports Port assignments made through software as opposed to actual physical ports Formally represents the connection from the customer s telephone to the switch Has been recently used to represent the copper cable from the DLC channel unit s or application pack s tip ring output to the customer s telephone Used equivalent to line but may in clude the telephone set also LoopCare formerly called MLT is a Tollgrade testing operations system capable of making both narrowband and broadband tests on subscriber lines and of analyzing and reporting the results of these tests Received power has dropped to 6 dB below the reference power The timing threshold is as follows Downstream 1 5 seconds Upstream 2 5 seconds The loss of signal interrupts are timed accumulated and stored and are mapped to los The loss of signal timeout LOST is used to time the los If the LOST bit is se
165. o the terminals of the termination box Step 5 Connect the wires as shown on the decal of the termination box NOTE The terminals inside the AC termination box are designed for solid wires 6 to18 AWG Step 6 Insert the brown and the blue wire into the correct terminals for L1 and L2 N and screw tight or connect fix Follow local regulations for these connections Step 7 Check that the wires are dressed Step 8 Replace the cover of the AC termination box in the ONU termination compartment Step 9 If you previously shorted the deactivated power supply on the utility side remove the short Follow local regulations Step 10 Verify that the AC breaker of the ONU is switched to OFF and that all covers of the AC termination box and the AC breaker panel are mounted Bear in mind that the AC cable is energized If required mark on the AC breaker panel that the ONU is energized Step 11 If you are continuing with the ONU installation switch the AC utility to ON Step 12 It is recommended that the connection to the AC utility be documented Also a label should be attached inside the ONU indicating the type of AC distribution the installation date and the installation point to which the AC is connected If the AC utility connection point is not freely accessible by service personnel the telephone number of the local power company should be included in the documentation Step 13 Verify that all cable seals grommets and the
166. ocated to a service category in the up stream and downstream directions not applicable to UBR The sum of the effective bandwidths allocated to a Il connections sup ported by a service category divided by the overbooking factor of that service category must no exceed the admissible bandwidth of this service category The admissible bandwidth of a service cate gory may not exceed the shelf PCR A version of asymmetric digital subscriber line ADSL that is less expensive than full rate ADSL and that operates at a lower bit rate than full rate ADSL This version of ADSL is specified in ITU T G 992 2 An entity used to address a SONET path or a protection group The logical feeder port concept allows addressing of attributes or enti ties that are common to all physical feeder ports associated with the logical feeder port and that are independent of simplex or duplex mode The AFMO and the AFMDS3 have two logical feeder ports AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 GL 1 GL 2 AFMO physical feeder port AnyMedia operations gateway Application layer OSI Asymmetric digital subscriber line ADSL Asynchronous transfer mode ATM ATM adaptation layer AAL ATM feeder ATM RSF on ADSL line June 2002 363 211 520 Glossary Corresponds to the physical termination of the optical feeder The physical feeder port concept allows the addressing of SONET phys ical medium selection and line layer
167. ociated optical test sets use semiconductor laser transmitters The lasers emit lightwaves at or near infrared wavelengths into lightguide cables This light is at the red end of the visible spectrum Although at present the transmitter power levels are below those known to cause injury to the eye for example from a direct inadvertent exposure to the end of an energized fiber direct exposure at close distances should be avoided A CAUTION Never view any unterminated optical connector with optical instruments other than indirect image converting devices such as the FIND R SCOPE since viewing optics tend to collimate the energy from an optical connector and hence increase the potential risk for injury Personnel performing these procedures must be trained in laser safety Registered trademark of FJW Optical Systems Inc AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 1 9 363 211 520 General Safety Admonishments Safety Product Safety A CAUTION Only trained service personne should perform the procedures in this document These procedures involve exposure to high electrical energy and or current that may result in electric shock and or injury to untrained personnel during servicing maintenance and installation of this system 1 10 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Safety Electrical Wiring Admonishments Electrical Wiring Admonishments Important I
168. ock out and tag any circuit breakers fuses when possible to prevent accidental turn on For the ONU these are the battery circuit breaker the GMT type fuse and the battery string cable connector on the low voltage disconnect unit LVD inside the rectifier shelf Be aware of potential hazards before servicing equipment A tool or other metallic object causing a short of the battery terminals may be thrown or vaporized due to the battery energy Identify exposed hazardous electrical potentials on connectors wiring etc Note the condition of these circuits especially any wiring Always verify the polarity before connecting cables to the batteries Use care when removing or replacing any covers avoid contacting any circuits While unpacking and or installing the batteries never place metal objects including tools on top of a battery short out the battery s terminals tamper with or block the battery vent caps if equipped use an open flame near batteries smoke near batteries stack batteries in or out of their shipping cartons All lead acid batteries generate hydrogen gas even under open circuit conditions If not permitted to escape this gas can build up to explosive concentrations An explosion could occur when sparks are created near the battery string Therefore do not install batteries in totally sealed enclosures During maintenance actions check the battery fan and that the ventilation opening in the battery comp
169. ocumentation 363 211 520 About This Manual Document list The following documentation is available for the AnyMedia Access System packaging and S formats Available on the Web a AnyMedia Access System Documents 363 211 125 AnyMedia Access System Ordering Guide http www lucent8 com library AnyMediaOrderingGuide pdf Other AnyMedia Access System documents including System Release Descriptions SRDs and the Navis AnyMedia Element Management System EMS can be found by going to http Awww lucent8 com selecting Documents then selecting Product Line AnyMedia under Enter 1 or more search items below and Search Now An SRD is issued per release and describes the functionality of the sys tem at the time of release Available on CD ROM 363 211 103 AnyMedia Access System Documentation This is a CD ROM that contains the following documents in various formats a AnyMedia Access System Documents xxii June 2002 363 211 101 AnyMedia Access System Applications Planning and Ordering Guide APOG in PDF format 363 211 125 AnyMedia Access System Ordering Guide in PDF format 363 211 106 AnyMedia Access System Feature Supplement MDS2 Shelf Configurations in PDF format 363 211 127 AnyMedia Access System Feature Supplement Integrated Access Terminal in PDF format 363 211 128 AnyMedia Access System Feature Supplement Central Office Terminal in PD
170. office fiber cable or cables The maximum usable cable diameter is 3 15 in 80 mm AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Installing and Grounding External Cables Routing Cables for Pedestal Mounted ONUs oo SSS 7 eoan Mounting hole to mount to the pedestal Grommet opening for AC cable Removable cable entrance cover a aa Grommet opening for N grounding wires LH eee Cable entrance for 25 subscriber cable with T R pairs o ol J j ee 3 cable seal brackets with 6 M4 nuts FAR J 7 x W gt b o Cable entrance for oO le office fiber cables in out Figure 6 2 Cable entrance area in the termination compartment Step 5 Install the first cable seal over the subscriber cable as follows a Measure the cable diameter and cut the cable boot to the diameter of the used cable b Slide the hose clamp and then the cable seal over the cable such that the smaller diameter of the seal goes over the cable first and ends up facing down when slid into place For orientation see Figure 6 1 c Position the cable seal to fit into the notch in the cable entrance plate d Tighten the hose clamp gt NOTE Microdefects or a broken cable will result when an optical fiber cable is bent with less t
171. ompliances IT distribution AC terminal block L1 lt AWG10 L1 from AC utility 110 V only L2 lt AWG10 L2 to AC breaker panel oe AWG o PE PE G Y lt AWG10 lt AWG6 F to local approved eooo ONU housing with ground according to o 12xM6 grounding studs any local code lt AWG6 compliances Figure 8 2 AC connection variants 8 6 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Connecting AC Power Connecting to the AC Utility Connecting to the An external power generator can be connected to protect against permanent loss auxiliary power of AC power A special raw ended power cord with an IEC 60320 plug is provided generator Comcode 848506820 for this purpose This plug must be inserted into the IEC 60320 inlet of the ONU instead of the power cord coming from the AC breaker panel AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 8 7 363 211 520 Connecting to the AC Utility Connecting AC Power 8 8 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 a E Installing the Batteries Overview This section provides the procedures for unpacking inspecting and mounting the batteries in the ONU battery compartment gt NOTE If you are familiar with the battery installation and with the storage charging procedures and warranty considerations you can skip to page 9 9 and begin by unpacking the batteries Contents Page
172. on Manual Outdoor Issue 1 363 211 520 Glossary Single pair high speed digital subscriber line SHDSL Single point grounding Site ID SNR margin of ADSL line Software upgrade Standby Sustainable cell rate SCR Switch consolidation Symmetric digital subscriber line SDSL Synchronous optical network SONET T T1 T1 carrier A physical layer technology used to transport digital bit stream over one pair of nonloaded existing copper distribution cable SHDSL provides equal transmission bit rates for both the upstream and downstream directions ranging from 192 to 2304 kbps SHDSL is based on use of the TC PAM line coding scheme TC PAM is a baseband line coding scheme that does not allow the option to share the copper loop from a baseband POTS signal The circuit and frame earth grounds are tied together at a single specific point of the central office This does not allow the battery re turn to use the building ground as a path Single point grounding is also called floating point isolated ground plane or isolated bonding network See multi point grounding A unique provisioned name given to an AnyMedia shelf This name is identified by the Navis AnyMedia EMS as the NE name The increase in noise relative to the current received noise power that can occur with a BER of 107 still being met Installing newer system software A backup circuit pack or system entity that may be activated during a
173. on of the cross connects for POTS xDSL applications Proceed to Step 25 Step 18 For xDSL only applications locate the ED7C851 56 Gr 3 Krone cross connect kit with the brackets and rods to be mounted on the left side The kit contains a two 3 7 in 95 mm rod brackets b two 26 in 663 mm rods Step 19 Using four M5 screws install the two 3 7 in 95 mm brackets and the two 26 in 663 mm rods on the cross connect support bracket located on the left side of the termination compartment as shown in Figure 5 1 page 5 4 Step 20 Locate the 30 2 10 LSA PLUS disconnection modules 6089 1 121 02 10 per set are enclosed and the 60 ground clips 6089 2 122 00 20 per set are enclosed Insert two grounding clips into each 2 10 module and install 27 disconnection modules with the 56 ground clips on the distribution side the side with the 3 7 in 95 mm bracket as shown in Figure 5 5 page 5 9 Three of the disconnection modules are spares AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Mounting the ONU 6417 3 022 01 27 x magazine cover optional 6089 2 023 01 27 x protection magazine without protectors 6089 2 122 00 2 ground clips per module 26 in 6619 3 107 73 663 mm 1 x dust cover optional gt Mounting and Installing the Optional Cross Connect 6577 2 171 01 Profil bay with 2 x brackets 3 7 in 95 mm and 2 x rods 26 in 663 mm 6619 2 023 00 2 x end unit fo
174. onnect modules so that the dressing of the T R cables should be in accordance with the diagram in Figure 5 2 regardless of which application is installed Step 4 If you are mounting the ED7C851 56 Gr 3 Krone cross connect for xDSL only applications skip to Step 18 AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 5 5 363 211 520 Mounting and Installing the Optional Cross Connect Mounting the ONU Step 5 Step 6 Step 7 Figure 5 3 Step 8 5 6 June 2002 For combined POTS xDSL applications locate the ED7C851 56 Gr 1 Gr 2 Krone cross connect kit with the brackets and rods as follows For the feeder side two 3 in 75 mm rod brackets and two 17 6 in 447 mm rods For the distribution side two 3 7 in 95 mm rod brackets and two 18 in 460 mm rods Refer to the equipment configuration illustrated on the right hand side of Figure 5 1 page 5 4 Using four M5 screws install the rods and brackets on the cross connect support bracket located on the left hand side of the termination compartment Install the grounding set at the bottom of the 3 in 75 mm bracket and connect the enclosed grounding wire to one of the M6 grounding studs 6619 2 009 00 2 x end unit for the dust cover option 6730 1 001 01 27 x LSA 10 10 connection module 6619 2 046 00 27 x 2 module spacers 0 1 in 2 5 mm I 6619 3 504 11 1 x dust cover optional 17 6 in 447 mm Grounding wire 18 in 4
175. or Issue 1 June 2002 xxiii 363 211 520 How to Order this Document About This Manual How to Order this Document Order number Order procedure One time order Standing order xxiv June 2002 The ordering number for the AnyMedia ONU Installation Manual for Outdoor Applications Release 1 is 363 211 520 To order additional hard copies of this document and or to request placement on the standing order list send or call in an order as follows Telephone order Mail order Monday through Friday Lucent Technologies Within USA 1 888 LUCENT8 Customer Information Center 7 30 a m to 6 30 p m EST 2855 N Franklin Road P O Box 19901 FAX from USA Indianapolis IN 46219 1 800 566 9568 FAX worldwide 1 317 322 6699 a For ordering a purchase order number or charge card number is required with all orders Make checks payable to Lucent Technologies b Letter dialling LUCENT 582368 One time orders include the contents for the current document issue in effect at the time of order You may request an update on the standing order list for all later reissues of any document The standing order list for each document provides automatic distribution for all reissues of the document AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 About This Manual How to comment on this document How to comment on this document Document comment The first sheet in this manual after the title
176. ork management protocol network management station nonreal time variable bit rate nonservice affecting network termination 1 network time protocol no test trunk network timing reference nonvolatile data storage nonvolatile program storage OAM amp P OAP OC OCD OCP OCU OE operations administration maintenance and provisioning optical application pack optical carrier out of cell optical controller pack office channel unit originating equipment AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 AC 11 AC 12 June 2002 363 211 520 List of Acronyms OHT on hook transmission OLIU optical line interface unit ONU optical network unit OOS out of service OPS INE operations system for intelligent network OS operations system OSMINE operations systems modification of intelligent network elements OSP outside plant OTGR operations technology generic requirements P P AIS path alarm indication signal P AR peak to average ratio PAM pulse amplitude modulation PBX private branch exchange PC personal computer PCI peripheral component interconnect PCM pulse code modulation PCR peak cell rate PDF portable document format PDU protocol data unit PFP physical feeder port PGTC pair gain test controller PIDB processor interface data bus PLAR private line automatic ring PLCP physical layer convergence protocol PLN physical line number PLR pulse line repeater POTS plain old telepho
177. other gaps at the bottom of the cable entrance in the termination compartment are still properly sealed see Sealing and Caulking the ONU Cables on page 6 19 Step 14 Latch the termination compartment door in position AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 8 5 Connecting to the AC Utility 363 211 520 Connecting AC Power TN C S distribution LN AC terminal block lt AWG10 L N e N L lt AWG10 X N L from AC utility to AC breaker panel o AWG10 PE lt AWG10 PE PE G Y lt AWG10 or direct metallic mounting contact ONU housing with eee 12x M6 grounding studs lt AWG6 to approved ground TN C distribution AC terminal block L lt AWG10 L from AC utility PEN lt AWG6 N ae ail to AC breaker panel lt lt awero AWG10 PE o PE G Y lt AWG10 or direct metallic mounting contact N BL lt AWG10 ee e ONU housing with eeo o 12x M6 grounding studs lt AWG6 to approved ground TT distribution AC terminal block L lt AWG10 L from AC utility 9e N lt AWG10 o o N to AC breaker panel AWG10 o o PE o p PE G Y lt AWG10 lt AWG6 to local approved a a ee hd ONU housing with ground according to e o 12x M6 grounding studs any local code lt AWG6 c
178. our of them are for the circuit pair and the drop pair The fifth one is for future use The TAP 100 cable is a normal 64 wire T R cable of which only 4 wires are used circuit numbers 1 and 2 Figure 7 8 illustrates the cabling of the test bus Table 7 2 lists the internal connections between the 4 active wires AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Connecting the Signal Lines Cable Installation and Wiring Procedures Cross connect feeder side TAPBEOR Rt ATAPB_FACLL T2 ATapB_FACBL R2 TAP B cable O DA TAP100 cable T R cable ALARMIN oco 20 RING ofeo 0 mm 03 04 05 06 Cable routing area Figure 7 8 Cabling for integrated testing with TAP100 inserted in slot position AP 8 as an example The subscriber lines of the application packs are numbered from 1 to 256 per ONU shelf AP8 therefore would use terminals 225 to 256 of the cross connect The TAP B cable would use terminals 257 to 271 of the cross connect for example Any seven pairs of the terminals 257 to 270 of the feeder side of the internal cross connect can be used for connecting the TAP B cable As an example the following 4 connections are required on the MDF when a TAP100 is used in the ONU shelf slot position AP 8 AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 7 17 363 211 520 Cable Installation and Wiring Procedures Connecting the S
179. ower Supply Service 8 2 Utility power arrangements 8 2 AC cable routing 8 3 Grounding the ground wire 8 3 a Connecting to the AC Utility 8 4 Precautions 8 4 Checking the AC power supply 8 4 Connecting the AC power supply 8 4 Connecting to the auxiliary power generator 8 7 AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 8 1 363 211 520 AC Power Supply Service Connecting AC Power AC Power Supply Service Utility power If necessary make arrangements with the local power company to furnish a arrangements suitable power drop to the ONU site The power company will determine if an external power meter watt hour is required Grounding of AC connections should conform to state and local codes and applicable practices AC cable routing After the ONU is installed on the pad route the AC cable to the ONU as illustrated in Figure 8 1 and insert the AC power cable through the left opening grommet in the ONU cable entrance area AC breaker panel and surge arrestor Ground wire G Y green wire in the factory installed AC cable conduit AC termination box Grounding studs M6 Factory installed cable seal l i m2 2 l From AC utility or 6 AWG 0 025 inf 16 mm grounding wires from AC power meter l AC conduit or directly buried AC cable l to AC termination box of the ONU 2 l l m Ground rod A Ground rod B connected to M6 grounding stud connected to M6 grounding stud Figure 8 1 AC rou
180. page is the feedback form How Are procedure We Doing Please use this form to fax your comments and suggestions concerning the of the AnyMedia ONU Installation Manual for Outdoor Applications Release R1 363 211 520 to Lucent Technologies Fax no 973 581 6646 AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 xxv 363 211 520 How to comment on this document About This Manual xxvi June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 Safety Overview The AnyMedia Optical Network Unit ONU for outdoor applications is based on state of the art technology and fulfills current national and international safety requirements It supports a high degree of operational safety resulting from many years of development experience and continuous stringent quality control This chapter lists the safety information applicable to the installation and cabling of the ONU for outdoor applications Contents Electrostatic Discharge Electrostatic Discharge ESD Consequences Electrostatic Discharge Protection Requirements Battery Safety General precautions Hydrogen gas Battery terminals Taking voltage readings Acid spill Special Considerations for the Tyco IR 40EC Batteries GMT type fuse Boost charging IR 40EC batteries Sulfuric acid AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 Page 1 3 1 3 1 6 1 6 1 6 1 7 1 7 1 7 1 8 1 8 1 8 1 1 363 211 520 Overview Safety
181. pared cable assemblies to facilitate the terminations Step 11 Test the TAP B wiring according to local regulations and practices There should be no open or shorted wires or tip ring reversals 5 16 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Mounting the ONU Pedestal Mount Foundation pad cabling arrangement Pedestal Mount For ONUs that are to be mounted on pedestals this section explains how to position and attach the pedestal to the foundation pad and how to mount the ONU Before installing the pedestal on the foundation pad verify that the foundation pad cabling includes all the items illustrated in Figure 5 9 Grounding wires Concrete foundation pad about 3 3 feet 1 m about inches above he grade AC power cable about 3 3 ft 1 m 2 Foundation n i foundation kit ED7C C plastic bend 90 1 Fiber cable loop Lt J ipa 3 3 ft 1 m radius or 2 fibers ef g About 3 3 feet 1 m _ oe a ghee NOTE Cables may be placed either before or after gee the ONU cabinet is installed However do f not place cables until after the foundation pad is installed Figure 5 9 Typical cable arrangement in the pad cable entrance area The ONU pedestal ED7C 851 55 Gr 1 illustrated in Figure 5 10 is delivered separately from the ONU assembly AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 5 17 363 211 520 Pedestal Mount Mounting the ONU Open
182. parks may occur Switch the battery circuit breaker to OFF Use insulated tools and discharge all static electricity from your body before performing any work As always adequate ventilation must be provided 11 24 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Fan Unit and Battery Maintenance Battery Replacement Battery Replacement When to replace The IR 40EC batteries have a guaranteed lifetime of 5 years In accordance with batteries the Product Manual for IR 30EC and IR 40EC batteries the batteries should be replaced after 5 years to ensure reliable performance Any fully charged IR 40EC battery at float that reads less than 13 V at 77 F 25 C is considered to be shorted and must be replaced For IR 40EC batteries that are more than 1 to 2 years old if one fails replace all 4 batteries Procedure for Use the following procedure to remove and replace one or more batteries removing and replacing IR 40EC batteries Step 1 Open the front door of the cabinet Step 2 On the LVD ensure that the battery circuit breaker is switched OFF For the location of the LVD and the other parts see Installing the Power and Ringing Modules on page 10 3 Step 3 Disconnect the battery connector J3 on the LVD temporarily Step 4 Loosen the wing nut above the battery hold down bracket and remove the bracket Step 5 Disconnect all four IR 40EC batteries from the battery string cable St
183. pe Step 4 Use isopropanol for cleaning connectors or couplers Step 5 Let the connector coupling face air dry or use purified compressed air the isopropanol must evaporate completely Install the fiber cabling at the ONU as follows Step 1 Locate the separately delivered fiber pigtail per ONU with an SC type fiber connector Use Table 7 4 to identify the fiber pigtail AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 7 27 Installing the Fiber 7 28 June 2002 363 211 520 Connecting the Signal Lines Table 7 4 Delivered fiber cable for the ONU Shelf Designation Comcode Equipment description Length Fiber pigtail 408415909 Fiber pigtail cable with SC type 3 ft 1 m connector with protective spiral wrap of about 3 ft 1 m Step 2 Splice the pigtail to the correct single fiber of the office cable Use the fiber reel to run the fiber to its source A CAUTION There is a risk of causing microdefects or a risk of a cable break in the single fiber if the optical fiber bending radius is less than the minimum radius specified Microdefects can increase the fiber attenuation and reduce the long term stability Ensure that the bending radius for the single fiber inside the ONU is not less than 1 in 30 mm Always use the fiber s special protective spiral wrap if equipped Step 3 Step 4 Mark the fiber in the fiber splice organizer The marking should be specified in the enginee
184. pen the door of the termination compartment of the ONU Step 2 Measure the connection from the framework to the approved earthing terminal according to local regulations Step 3 Ensure the electrical continuity of the connections among the following FRMGND framework b Approved ground conductor terminal to which the grounding wire is connected c Framework of adjacent ONU housings if mounted d All cable sheaths A gt NOTE Voltages on ground circuits should be less than 1 V Step 4 If required measure the grounding resistance according to local regulations Checking the Check the delivered cabling as follows delivered cabling Step 1 Verify that the visible factory wiring is free of broken bent or misaligned connectors Step 2 Verify that all factory wiring is secure and tied into form Step 3 Verify that all cables are mounted Step 4 Verify that all connectors are connected and secured Fasten loose cables as required gt NOTE Refer to label information attached to the ONU door of the electronics compartment to determine where cables should be connected AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 7 13 363 211 520 Cable Installation and Wiring Procedures Connecting the Signal Lines DIP switch MI ONU address i 5678 subshelf identifier H Resistors for
185. plugs of the batteries to the appropriate connectors of the battery cable and arrange the battery cabling in the free space between the batteries Step 20 Inside the battery compartment locate the thermal probe which looks like a cable with ring type terminal and insert the terminal between the metallic case and the battery housing of battery No 3 as shown in Figure 11 7 Figure 11 7 Position of the ring type thermal probe AnyMedia ONU Installation Manual Outdoor Issue 1 Battery thermal probe inserted between metallic case and plastic battery housing of battery No 3 June 2002 11 11 363 211 520 Maintenance of the Fan Units Fan Unit and Battery Maintenance Detail A Battery No 1 11 12 June 2002 Step 21 Install the battery hold down bracket and tighten the wing nut securely as shown in Figure 11 8 Wing nut or hex nut PRE Battery No 2 Battery hold down bracket Battery shaft See detail A Figure 11 8 Mounted batteries batteries No 1 and No 2 already inserted batteries No 4 and No 5 have to be inserted Step 22 Reconnect the battery connector J3 on the LVD and switch the battery circuit breaker on the LVD to ON Response The LEDs exhibit the following states LED on the PRU Color State Cause Normal Operation Green Lights Batteries connected Warning Yellow Extinguished The
186. point circuit AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 GL 19 GL 20 Virtual connection VF cables VF growth Virtual DS1 feeder Virtual channel identifier VCI Virtual path identifier VPI Voice frequency data enhancement VFDE Voice over DSL VoDSL Volatile data storage Virtual path VP Virtual path identifier VPI W Wide area network WAN Wire center consolidation June 2002 363 211 520 Glossary A connection between end users in which data may be passed over various circuit configurations during a single period of communica tion Virtual circuits are generally set up on a per call basis and are disconnected when the call is terminated Refers generically to the tip ring pair cables that attach to the face plates of all APs including the telephony and ATM xDSL APs Increased demand for voice frequency capacity Refers to a DS1 feeder link provided by ATM circuit emulation The term virtual is used to emphasize that a physical feeder i e a feeder provided when the IODS1 circuit pack is used is not being used A virtual DS1 feeder connection is represented by the fpt AID as opposed to the ds1 AID used for the IODS1 physical feeder A sixteen bit field in the ATM cell header that uniquely identifies the virtual channel link with which the cell is associated This identifier is of local significance only It provides the lower of two levels of multiplex
187. port or for an individual connection The AnyMedia Access System components that are needed to pro vide ATM xDSL services i e the AFM OAP OCP ADSL AP SDSL AP and SHDSL AP Note that the OAP and OCP can carry both ATM xDSL and traditional DLC traffic and are included in both the ATM xDSL and traditional DLC subsystems Components that only carry traditional DLC services e g the TDM COMDAC are not in cluded in the ATM xDSL subsystem The ACE COMDAC is a com ponent of both the traditional DLC and ATM xDSL subsystems The difference in dB between the power received at the far end and the power transmitted by the near end Process used to verify that only those users or operating systems authorized to access the system are permitted to do so and to en sure that the user or operating system is only allowed to alter or ex tract its authorized data Automatically updates and maintains an inventory of the AnyMedia FAST shelf Messages sent by the AnyMedia Access System to operations sys tems or element managers EMs to report conditions such as er rors faults and threshold crossings The AnyMedia Access Sys tem s processors decide when or what messages are sent they are not externally requested Basic rate interface BRI B channel Bit error ratio Broadband services An ISDN access interface type made up of two B channels each at 64 kbps and one D channel at 16 kbps 2B D An ISDN bearer service channel th
188. position g annn 2E OFF position lloje ooo o o o oo 7 OFF OFF OFF ON ON ON ON ON Figure 7 7 DIP switch for ONU addressing A CAUTION Be careful when you are adjusting the DIP switches not to break or bend any backplane connectors Step 3 Re check the ONU address carefully It will be difficult to make corrections later because of the restricted space available after the application packs have been installed and cabled Step 4 Replace the blank faceplates and attach the T R cables removed disconnected temporarily in Step 1 If you are installing an ONU with the base housing configuration it will be necessary to mount the Krone cross connect in the termination compartment connect the T R cables and install the TAP B cable if appropriate If you have not already performed these procedures do so now They are provided in Mounting and Installing the Optional Cross Connect in Chapter 5 starting on page 5 3 AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 7 15 363 211 520 Cable Installation and Wiring Procedures Connecting the Signal Lines Marking the TAP100 cable option Interconnecting the test application paths option 7 16 June 2002 Use one of the pre installed T R cables for the TAP100 cable The marking for the TAP100 cable and th
189. pplications gt NOTE If your ONU is equipped with the ED7C 851 56 Gr 3 cross connect kit for xDSL only applications the top connection row of each LSA 2 10 disconnection module is used for the feeder side and the bottom connection row is used for the distribution side There is no crosswiring required and you may proceed to Rerouting cross connections for the ADSL service on page 7 21 Materials Required A spool of 0 5 mm 24 AWG single pair solid cross connect wire is recommended for cross wiring 0 4 mm wire is not recommended because of its limited strength and electrical fusing characteristic The single pair wire must have different colors representing the a wire tip and the b wire ring Procedure Install the cross connect jumper wires as follows Step 1 From the work order or the instruction sheet provided from the network provider identify pairs on the feeder side and the distribution side that must be connected Step 2 Remove the protector magazines on the distribution side if required Step 3 Unwind about 3 to 6 5 ft 1 to 2 m of the single pair wire from the spool Do not cut the wire from the spool Step 4 Using the Krone insertion tool Krone part No 6417 2 055 01 press the a and the b wire into the appropriate position of the LSA PLUS high density connection module gray side on the feeder side and remove the trimmed wire Step 5 Dress the single pair wire through the wire retainers loc
190. protector block all cables from the ONU Gulside plant held 180 pairs connected from rear Crosswiring feeder subscriber side _ Fiber pigtail to OCP Cable opening for fiber and AP cables to the ONU Shelf Mini fiber splice organizer with spool and cable clamps AC termination box oe a T R cables to the APs of the ONU Cable clamps for fibers Cabinet grounding studs Openings for earthing wires 0 025 in2 16 m Grommet for ae power supply cable iad Opening for generator cable Cable seal for customer s T R cable Cable seal for office fiber cables rounding wires 0 025 in 16 m Office fibers Subscriber copper cable Figure 7 1 Cable routing inside the termination compartment cross connect for POTS and xDSL shown 7 6 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Connecting the Signal Lines ONU Cable Reference ONU Shelf connection panel SCP Internal power and alarm in cable to the rectifier shelf backplane ONU Shelf ESD socket LVD RGU _ SC type fiber TAP B cable connector i PRU Z OCP F ia TAP B cable and 8 T R cables to the B termination side of the MDF 8 AP c nnectors Fiber with protective spira
191. r optional dust cover 6089 1121 02 f 27 x LSA 2 10 disconnection module 6619 3 106 27 1 x dust cover optional Grounding wire 280 mm q q 6577 2 171 01 3 7 in Profil bay with 2 x brackets 3 7 in 95 mm 95 mm and 2 x rods 26 in 663 mm Cross connect for xDSL only applications Figure 5 5 Step 21 Locate the 27 protection magazines 6089 2 023 1 and equip each magazine with 10 3 point arrestors 6717 3 513 00 Alternatively a completely assembled protection magazine 6089 2 23 08 is available Step 22 If you have received the optional magazine cover 6417 3 022 01 equip each magazine with the cover Step 23 Equip each disconnection module with a protection magazine Step 24 If you have the optional dust cover 6619 3 106 27 install the two end units 6619 2 023 00 and attach the cover Step 25 Locate the pre installed copper subscriber cable and attach it at the right side of the cross connect for later connection Connecting T R cables for the base housing configuration Krone cross connect AnyMedia ONU Installation Manual Outdoor Issue 1 The procedure below explains how to connect the pre installed T R cables 848573341 used for POTS ISDN and ATM xDSL to the feeder side of the internal Krone cross connect This procedure is only required if you are installing the ED7C851 50 Grx ONU base housing which is not factory equipped with the June 2002 5 9 363 211 520 Mounting an
192. range 5xC up to 55xC w Figure 10 5 Temperature compensation of charging voltage typical AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 10 13 Checking the Rectifier and Batteries 363 211 520 System Power Up Rectifier voltage V A Constant voltage Constant power 54 1 X 40 5 EN ene eee N Constant current Approx 26 a E ees U 10 Q Fallback for automatic restart v Rectifier f current A 0 10A 13 A Valid for 25 C and Margin position Figure 10 6 Rectifier voltage operation characteristic typical Due to the two 100 kQ resistors of the test terminals in the LVD the measured voltage will be about 1 V lower than expected For the Fluke 8060A multimeter the voltage drop will be exactly 1 V at 25 C ambient temperature Verifying the Use the following procedures to check the batteries and rectifier batteries and Step 1 Locate in the Installation and Maintenance Record where the rectifier battery readings the installation date and the first readings have already been recorded See Appendix A Installation and Maintenance Record Step 2 Verify that the battery cable is not connected to battery Input connector J3 of the LVD Step 3 Switch the battery circuit breaker on the LVD to ON Step 4 Measure the rectifier voltage on the test terminals on the faceplate of the LVD Add 1 V due to the voltage drop caused by the protective resistors and record in
193. rate In the signaling message the burst tolerance is conveyed through the MBS which is coded as a number of cells The burst tolerance together with the sustainable cell rate and the generic cell rate algo rithm determine the MBS that may be transmitted at the peak rate and still be in conformance with the generic cell rate algorithm A physical copper pair running between the CO and the RT site that allows a test head located at the CO to perform metallic tests on RT subscriber drops The minimum rate at which the ADSL and SDSL and SHDSL link will train upstream and downstream This rate is used to in deter mining whether a new connection can be admitted to the shelf This alarm signals that the equipped pack and its provisioning do not match The alarm is cleared either by deleting the cross connect or by replacing the pack with one that supports the service category The technique of combining multiple single channels onto a single aggregate channel for sharing facilities and bandwidth The circuit and frame earth grounds are tied together at each piece of equipment This allows battery return to use the building ground as a path Multi point grounding is also called mesh inte grated ground plane or common bonding network See single point grounding Narrowband services NE name Network Maintenance Manager Services include voice and voice frequency data transmission The network element NE name is a unique
194. rcuit breaker is switched OFF For the location of the LVD and the other parts see Installing the Power and Ringing Modules on page 10 3 Disconnect the battery connector J3 on the LVD temporarily Loosen the wing nut above the battery hold down bracket and remove the bracket Disconnect all four IR 40EC batteries from the battery string cable Remove the ring lug thermistor probe of the temperature compensation cable from the casing of the battery Remove the batteries temporarily in reverse order as they are numbered 4 3 2 1 Temporarily remove the long threaded rod Do not grip the rod at the top Grip it only by the middle or lower portion Step 8 Disconnect the power connection J2 to the battery fan unit in the middle of the fan controller board AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 11 9 363 211 520 Maintenance of the Fan Units Fan Unit and Battery Maintenance 3rd fan mounting screw Thermostat Fan connector Battery cable to LVD 3 pin AMP connector Thermal probe 2 fan mounting screws Figure 11 5 Battery fan unit and battery compartment Step 9 Loosen and remove the three hex nuts securing the battery fan unit Step 10 Carefully remove the battery fan unit from the compartment Step 11 Re install the replacement fan unit and secure with the same fasteners Step 12 Re connect the fan cable disconnected in Step 8 to the battery fan unit gt NOTE Reinstal
195. rd box with charge no later than date 9 8 m Figure 9 3 Copy of the initial charging recommendation of IR 40EC batteries 9 9 m Figure 9 4 Battery labels showing the battery serial number and installation date 9 11 m Figure 9 5 Empty battery compartment battery hold down bracket removed 9 13 m Figure 9 6 Outdoor application battery arrangement only the 14 AWG lead assembly shown 9 14 m Figure 9 7 Position of the ring type thermal probe 9 16 m Figure 9 8 Mounted batteries Batteries 1 and 2 already inserted Batteries No 4 and No 5 to be inserted 9 16 10 System Power Up m Figure 10 1 ONU with LVD PRU and RGU 10 3 m Figure 10 2 Position of the Margin switch 10 5 m Figure 10 3 LVD Faceplate 10 7 m Figure 10 4 Location and settings of the jumpers MP1 MP2 on the RGU 10 10 m Figure 10 5 Temperature compensation of charging voltage typical 10 13 m Figure 10 6 Rectifier voltage operation characteristic typical 10 14 m Figure 10 7 Wiring of connector J3 for the LVD and wiring of battery cable connector J3 10 15 11 Fan Unit and Battery Maintenance m Figure 11 1 Heat exchanger side of the ONU 11 4 m Figure 11 2 Ambient fan mounting points 11 5 m Figure 11 3 Ambient fan removed 11 7 m Figure 11 4 Cabinet fan unit 11 8 m Figure 11 5 Battery fan unit and battery compartment 11 10 m Figure 11 6 Battery arrangement 11 11 m Figure 11 7 Position of the ring type thermal probe 11 11 m Figure 11 8 Mounted batteries batteries No 1 and No
196. re 6 9 Cables inserted and grounded Figure 6 10 Cable entrance ports shown with seals and grommets installed 7 Connecting the Signal Lines Figure 7 1 Cable routing inside the termination compartment cross connect for POTS and xDSL shown m Figure 7 2 ONU shelf cabling arrangement m Figure 7 3 Internal ONU cabling inside the electronics compartment m Figure 7 4 Connector and cable positions of the pre installed cabling inside the electronics compartment Figure 7 5 Cable positions of the pre installed except as noted cabling inside the termination compartment Figure 7 6 ONU backplane arrangement as viewed from the front no pack inserted m Figure 7 7 DIP switch for ONU addressing m Figure 7 8 Cabling for integrated testing with TAP100 inserted in slot position AP 8 as an example m Figure 7 9 Principle for rerouting POTS over ADSL m Figure 7 10 Pack Arrangement and Connector Arrangement of the ONU shelf Figure 7 11 Connector Arrangement of the ONU Shelf Connection Panel SCP 8 Connecting AC Power June 2002 Figure 8 1 AC routing from AC utility and grounding Figure 8 2 AC connection variants 6 3 6 5 6 12 6 13 6 14 6 15 6 15 6 19 6 20 7 6 7 7 7 8 7 9 7 10 7 14 7 15 7 17 7 22 7 23 7 24 8 6 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 List of Figures 9 Installing the Batteries m Figure 9 1 IR 40EC battery 9 4 m Figure 9 2 Example for a cardboa
197. rect contact with ICs or circuit packs Common plastic materials in this classification include polystyrene packing containers clear plastic bags plastic drinking cups food wrappers notebooks and nonconductive plastic solder suckers The plastic insulation on small hand tools does not represent a static hazard All circuit packs should be stored and transported in original factory packing materials whenever possible Storage in frames or approved antistatic packaging is acceptable when factory packaging is unavailable An antistatic wrist strap must be used whenever a circuit pack with ICs is removed from or inserted into the frame or from its container Put the circuit pack into an antistatic bag or carton immediately after removing it from a frame Keep adhesive tape i e transparent or masking away from the circuit packs Never place circuit packs on ungrounded metal shelving or on ungrounded portable carts without insulated surfaces AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 1 5 Battery Safety Battery Safety General precautions Hydrogen gas 1 6 June 2002 363 211 520 Safety Use the following basic precautions when handling batteries Use only properly insulated tools and test equipment Remove all metallic objects key chains glasses rings watches or any other jewelry Wear safety glasses acid resistant gloves rubber overshoes and apron Test circuits before touching L
198. ring work order If not follow local regulations If a fiber marking procedures is not specified it is recommended that you mark each fiber with the ONU shelf identifier ONU addressing and mark the incoming fiber from the multifiber with the OAP slot position and AnyMedia FAST shelf destination location If required splice and route the other single fibers back to the outgoing fiber office cable gt NOTE The fiber splice organizer in the ONU is designed to hold a maximum of six single fibers Step 5 Step 6 If required remove the protective cap of the spliced fiber and test the fiber according to local regulations If fiber testing procedures are not specified use an optical power meter for example the Wavetek OLP6 OLS16 After testing replace the protective caps on the fiber connectors If required clean the optical connectors on the SC SC fiber jumper to avoid transmission loss and contamination of the mating connector coupling Cleaning procedures are provided in Cleaning optical connectors and couplings on page 7 27 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Connecting the Signal Lines Installing the Fiber Step 7 Insert the fiber pigtail through the opening behind the organizer to the electronic compartment of the ONU Step 8 If you haven t already done so open the door of the electronic compartment of the ONU and latch the door in position Step 9 Locate the fiber p
199. rmal probe connected Alarm Red Lights or Battery balance failure extinguished Extinguished Batteries and rectifier o k Thermal Shutdown Extinguished Rectifier o k a Flashes at overload b If batteries are charged for the first time this failure can be ignored for the first 48 hours AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Fan Unit and Battery Maintenance Maintenance of the Fan Units Step 23 Verify that there are illuminated red alarm LEDs on the power rectifier unit Step 24 Close the front door of the cabinet AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 11 13 Battery Maintenance Practice 363 211 520 Fan Unit and Battery Maintenance Battery Maintenance Practice Battery safety For safe battery handling always take the following basic precautions Use only properly insulated tools and test equipment Remove all metallic objects key chains glasses rings watches or any other jewelry Wear safety glasses Test circuits before touching Lock out and tag any circuit breakers fuses when possible to prevent accidental turn on Be aware of potential hazards before servicing equipment Identify exposed hazardous electrical voltages on connectors wiring etc Note the condition of these circuits especially any wiring Take care when removing or replacing any covers Avoid contacting any circuits For cleaning batteries use a damp so
200. ronic components m Always touch ground exposed or bare metal before handling a circuit pack in any way i e inserting removing or storing This must be done just prior to touching the circuit pack Moving around will necessitate repeating this procedure Note that painted surfaces are not good ground points Handle circuit packs only by the faceplate or latch and by the top and bottom outermost edges Never touch the components leads or connector pins Put the circuit pack into an antistatic bag or carton immediately upon removing it from a frame To Ground Connection e12_21610_fig_20 Figure 1 1 ESD Strap A CAUTION A grounded person must never hand an unprotected circuit pack to a person who is ungrounded A static discharge from the ungrounded person through the circuit pack to the grounded person could cause an ESD induced failure All persons and equipment at a work location must be at common ground potential to be static safe AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 l Safety Electrostatic Discharge Do not rub or wipe circuit packs containing ICs to clean them or their gold fingers unless both the individual and the circuit pack are the same ground potential Work areas must be kept clear of common plastics a major source of static electricity When rubbed or handled these plastics produce a static charge that will not readily dissipate when grounded These plastics must not make di
201. rusion door switch Y cable 7 11 K Kit adapter plate 5 24 pole mounting 5 24 strain relief plate 5 24 wall mounting 5 20 5 24 Krone cross connect 5 3 5 5 5 6 5 9 L Lightwave Safet 1 9 l 2 June 2002 LVD 3 3 7 11 Installing 10 3 10 7 M Maintenance intervals 11 16 Maintenance routines 11 17 Margin switch 10 5 10 6 MDF xvii Module disconnect 5 7 O OAP xx 7 25 OCP xx 3 3 7 25 ONU backplane 7 14 cable arrangement 7 5 Connecting points 7 23 Main components 2 2 mounting 5 1 pedestal mount 5 17 pole mounting 5 24 schematic diagram 7 5 ONU for indoor applications xvii ONU housing weight 5 19 ONU Shelf Plug in arrangement 7 23 ONU pedestal mounted 3 2 Optical link 7 25 Optical link parameters 7 26 Optional battery fan fan cable for 7 11 Ordering Documents xxiv Ordering Guide xxii Outside plant cable 7 18 Overview 7 1 P Pedestal positioning 5 18 Pedestal mount 5 17 cabling 6 4 Pigtail fiber 7 25 7 28 Pole mount 5 24 Pole mount brackets 5 25 Pole mounting 5 26 POTS xDSL cross wiring 7 20 Power cable 7 11 Power cord 8 7 AnyMedia ONU Installation Manual Outdoor Issue 1 extension 7 12 Power transmitted optical 7 26 Product Safety 1 10 Protectors 5 8 5 9 PRU 3 3 10 5 Installation 10 5 Installing 10 3 LEDs 10 11 Margin switch 10 5 output specification 10 17 R Receiver sensitivity 7 26 Rectifier 10 13
202. ry immediately after each reading is taken Use the following procedure to measure the voltage of an individual battery Step 1 Locate the Installation and Maintenance Record in which the battery readings the installation date and the first readings have been recorded See Appendix A Installation and Maintenance Record Verify that the batteries have been on continuous uninterrupted float for at least 48 hours Step 2 Switch the battery circuit breaker to OFF Step 3 Locate and disconnect 2 pin battery connectors Batt1 through Batt4 in the battery compartment The wiring for the 2 pin battery connector is illustrated in Figure 11 10 View looking onto the Side view of battery contacts of battery assembly assembly connector connector front view f BATTERY 48 RTN R BATTERY 48 V BK ee Figure 11 10 Wiring of the 14 AWG lead battery assembly connectors AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 11 21 363 211 520 Battery String Float Voltage Fan Unit and Battery Maintenance A WARNING The battery cabling is not fuse protected for the battery interconnections up to the battery circuit breaker When taking voltage readings a short in this area can cause an arc that will destroy batteries and cables leading to malfunctioning of the complete ONU Step 4 Measure the battery voltage for e
203. s exhibit the following states LED on the PRU Cause Normal Operation Batteries not connected Warning Yellow Off Thermal probe connected Alarm Red On Batteries not connected Thermal Shutdown Red Off Rectifier o k AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 System Power Up Checking the Rectifier and Batteries Checking the Rectifier and Batteries PRU voltage range Charging voltage For the first charging the batteries and the rectifier should be checked for the correct polarity and charging voltage If the delivered thermal probe is used and connected thermistor 10kQ 0 1 the PRU voltage is temperature compensated with 72 mV C in the temperature range from 5 C to 53 C If the thermal probe is not connected the rectifier voltage is fixed to about 52 5 V 4 53 C The maximum voltage is limited to about 57 to 58 V Figure 10 5 illustrates the compensated PRU voltage The rectifier current is limited to 13 A as illustrated in Figure 10 6 in C jon with 72 mV C i Overvoltage protection 63 V at maximum Approx 537 pane 562 LOON ES Margin 54 9 0 2 V N N Margin 0 54 5 0 2 V s 4 1 Margin 54 1 0 2 V PAE R E E ae i Mae a SS Se 52 5 b S E er E E ee re S l l ie oe Ke l l l l l l l l l mperatu Approx 5 0 10 20 25 30 40 53xC tempe i 35 40 C ica Compensation
204. s of the ONU Cable clamps for fibers Cabinet grounding studs i Openings for grounding wires 0 025 in 16 mm 0 Grommet for AC power supply cable Opening for generator cable Cable seal for customer s T R cable Pa Cable seal for office fiber cables rounding wires 0 025 in 16 mm ffice fibers Subscriber copper cable Figure 5 6 Cable routing inside the outdoor termination compartment AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 5 13 363 211 520 Mounting and Installing the Optional Cross Connect Mounting the ONU ONU connection panel Internal power and alarm in cable ESD socket RGU SC type fiber connector ocr TAP B cable and 8 T R cables to the termination side of the MDF Fiber with protective spiral wrap to the mini fiber splice organizer to the rectifier shelf backplane ONU shelf Zoo fo ol AP connectors oo T R cables via the 8 application packs left cable outlet to the termination side Figure 5 7 ONU shelf cabling arrangement 5 14 June 2002 Step 2 Pull the connector end of the TAP B cable assembly through the opening in the termination compartment directly above the fiber splice organizer Figure 5 6 Route it along the bottom of the ONU shelf towards the gap between
205. s or circuit packs weighs about 156 Ibs 71 kg a crane is recommended Step 2 Open the front door and latch the door in position Step 3 Locate the three mounting holes on the rear of the ONU housing and remove the caps AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 5 27 363 211 520 Pole Mount Mounting the ONU Step 4 Raise the ONU above the mounted pole mount bracket and gently lower the ONU onto the bracket Guide the ONU so that the two mounting tabs on the back of the ONU housing slide over the upper flange of the wall mount bracket see Figure 5 12 Hooks mounting tabs Two pole mount brackets Z bee Wall mount bracket Guiding rise M8 screws with 45 Nm for mounting the pole mount brackets to the wall mount bracket ee 4 x 2 holes for the bolts through the pole Figure 5 16 Placing the ONU housing onto the pole Step 5 Bring the ONU housing to a vertical position and verify that the ONU housing is secure on the bracket Step 6 Check that the front door is open and latched in position Step 7 Align the ONU housing so that the mounting holes of the ONU are in line with the thread of the wall mount bracket The guiding rise on the back of the ONU will simplify alignment Step 8 Locate the three mounting holes in the back of the battery co
206. se Boost charging IR 40EC batteries Sulfuric acid 1 8 June 2002 Tyco IR batteries are valve regulated rechargeable stationary lead acid batteries which are conditioned at delivery The IR 40EC battery has recessed bolt type terminals and a hinged lifting handle which aids the battery installation and prevents shorting terminals when the lifting handle is not used for lifting The GMT type fuse in the low voltage disconnect unit LVD can produce sparks during interruption or clearing of a fault on a high energy circuit Use only GMT type fuses delivered by Lucent Technologies The IR 40EC batteries are provided with a 14AWG assembly terminating with 2 position AMP polarized connector The standard cable assembly mounted to the IR 40EC batteries is designed for charging currents below 15 A Charging currents exceeding 18 A will destroy the cable If the battery is charged externally the charging current of the external charger must not exceed 18 A under any circumstances if the delivered cable assembly is used During boost charging water loss is increased and can result in premature failures caused by cell dry out Boost charging the IR 40EC batteries is not recommended without the concurrence of Tyco Refer to the Product Manual for IR 30EC and IR 40EC Batteries Section Operations The batteries contain sulfuric acid gel which may cause corrosion to skin In the event of electrolytic contact with the skin remove the electrolyte
207. sfer protocol Hz hertz I O input output IAD integrated access device IAT integrated access terminal IATSI IAT system interface IBERT integrated bit error test ICLE initial customer laboratory evaluation ICP IMA control protocol ID identifier IDCU integrated digital carrier unit IDLC integrated digital loop carrier IDT integrated digital terminal IEEE Institute of Electrical and Electronics Engineers IETF Internet Engineering Task Force IMA inverse multiplexing for ATM IMLT integrated mechanized loop testing AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 List of Acronyms integrated network access initialization diagnostic Internet protocol Internet packet exchange in service integrated subscriber digital line integrated services digital network international organization for standards Internet service providers International Telecommunications Union ICP cell violation IPC violations count of errored invalid or missing IPC cells interexchange carrier kbps kBps kHz kW kilobits per second kilobytes per second kilohertz kilowatt LAN LAPD LBO LCD LDS LED LFACS LFP LLN LMI LOCD local area network link access protocol D channel lightguide build out loss of cell delineation local digital switch light emitting diode loop facilities assignment and control system logical feeder port logical line number local management interface loss of cell deline
208. sh with or slightly below ground level to enable inspection of the attached conductor Grounding wires connected to the approved ground terminal should be available before you begin the installation of the ONU The ground wire from the left side of the ONU termination side should be terminated at one of the grounding studs This wire should be run as directly as possible and terminated unspliced to the ground rod see Figure 4 1 The lug should be crimped soldering is not allowed The use of a double hole lug is mandatory The ground wire from the right side of the ONU should also be terminated at one of the grounding studs The ground wire from the AC termination box of the ONU housing should be connected to one of the cabinet grounding studs located at the bottom of the side compartment All cable sheaths of the external outdoor cables must be correctly connected to the cabinet grounding studs immediately after the housing is installed When installing ground wires in a conduit you must use non metallic conduit For installations involving multiple cabinets the cabinets should be interconnected by 16 mm solid copper ground wires of minimum length Where cabinets or pedestals are separated by less than 6 ft 1 8 m they can share a common centrally located ground rod See Figure 4 2 for a typical grounding arrangement AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Site Ground for Pedestal Mounted ONUs
209. sheet If we may contact you concerning your comments please complete the following Name Telephone Number Company Organization Date Address When you have completed this form please fold tape and return it to the address on the back or Fax it to 973 581 6646 IN THE UNITED STATES NO POSTAGE NECESSARY IF MAILED Lucent Technologies Bell Labs Innovations BUSINESS REPLY MAIL FIRST CLASS PERMIT NO 5 NEW PROVIDENCE NJ POSTAGE WILL BE PAID BY ADDRESSEE BELL LABORATORIES LUCENT TECHNOLOGIES ATTN Customer Documentation Coordinator Room 14D 311 POST OFFICE BOX 903 67 WHIPPANY ROAD WHIPPANY NJ 07981 0903 363 211 520 Table of Contents Table of Contents About This Manual m Introduction xvii m Conventions Used in This Document XX m Related Documentation xxii m How to Order this Document xxiv m How to comment on this document XXV 1 Safety m Overview 1 1 m Electrostatic Discharge 1 3 m Battery Safety 1 6 m Special Considerations for the Tyco IR 40EC Batteries 1 8 m General Safety Admonishments 1 9 m Electrical Wiring Admonishments 1 11 2 ONU Product Description m Overview 2 1 m Principal ONU Components 2 2 3 Overview of the Installation Process m Overview 3 1 m Installation Sequence 3 2 m Tools and Measurement Testing Instruments 3 4 4 Site Ground for Pedestal Mounted ONUs m Overview 4 1 m Site Ground Requirements 4 2 m Recommended Connections 4
210. smission rate of 64 kbps Quality of service QoS R An indicator of the performance of a transmission system on the In ternet and other networks QoS is measured in transmission rate error rates latency and other characteristics Real time variable bit rate rt VBR Remote login Reports only user broadband A service category with strict cell transfer and delay variation de mands and cell loss requirements Login into the AnyMedia Access System via IAO LAN ROC or Ex ternal System LAN over TCP IP DCN from OSs EM or GSI User login that allows access to GET messages for retrieving sys tem information and autonomous reports Reports only users do not have access to any SNMP messages that create change or re move service or to any security messages that affect other users AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 GL 15 Reports only user narrowband RFI on ADSL line Right of way Ring Router S Sealing current Security management SET Shelf daisy chain Shelf overbooking factor Shelf PCR Shelf VP Simple network management protocol SNMP June 2002 363 211 520 Glossary User login that allows access to a limited set of TL1 messages for retrieving system information and autonomous messages Re ports only users do not have access to any TL1 messages that cre ate change or remove service to any security messages that affect other users ADSL
211. switch LDS dig ital interface without a central office terminal COT AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Glossary Integrated Mechanized Loop Testing IMLT Integrated services digital network ISDN Inventory management L IMLT is a feature of the 5ESS switch that allows LoopCare formerly MLT to use the directly connected test unit DCTU of the 5ESS switch to make metallic tests on subscriber loops including those on digital loop carrier systems CCITT I series recommendation that defines the digital network standard for integrated voice and data network access and services and user network messages Consists of a set of functions to track report and ensure adequate supplies of equipment Latency Legacy services Lightguide build out LBO Line Local login Local test desk Local VP LOF on ADSL line In the AnyMedia Access System this parameter is used to choose whether or not interleaving is used on an ADSL circuit If the latency parameter is set to Interleaved then interleaving is used If the La tency parameter is set to Fast then interleaving is not used This parameter is called Latency because the amount of transmission delay through an ADSL transmission span is affected by interleav ing A large set of service types traditionally supported by the DLC net work element NE An attenuation network for optical signals between ATM circuit packs in an AT
212. t then it is a LOS condition The firmware collects this data accumulates it and reports the number of los occurrences on a 15 minute and 1 day basis The LOS failure parameter is the accumulated los Management Interface June 2002 The Management Interface is a package of software that is used for managing traditional DLC services and ATM xDSL services The Management Interface allows the user to provision a single NE ata time through its GSI while simultaneously monitoring alarms of multiple NEs through its Network Maintenance Manager It is in stalled on a personal computer running under the Windows operat ing system AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Glossary Management information base MIB Maximum burst size MBS Metallic bypass pair Minimum bit rate Mismatch of equipment and attributes MEA alarm Multiplexing Multi point grounding N Declaration of a collection of objects that defines the network or net work element NE for a given interface protocol For example there is a MIB defined for access using the simple network manage ment protocol SNMP and a different MIB defined for access using the protocol of the GR 303 Embedded Operations Channel EOC Specifies the largest burst of data above the insured rate that will be allowed temporarily on an ATM PVC but will not be dropped at the edge by the traffic policing function even if it exceeds the maximum
213. t ED7C851 56 Gr 2 for POTS xDSL applications distribution right hand side Figure 5 5 Cross connect for xDSL only applications Figure 5 6 Cable routing inside the outdoor termination compartment Figure 5 7 ONU shelf cabling arrangement Figure 5 8 Cabling inside the electronics compartment Figure 5 9 Typical cable arrangement in the pad cable entrance area Figure 5 10 ONU Pedestal Figure 5 11 Wall mount bracket Figure 5 12 Placing the ONU housing on the wall mount bracket Figure 5 13 Pole mount brackets mounted Figure 5 14 Reference dimensions for the ONU housing mounted to the pole Figure 5 15 Bolt and pole mount bracket position for different poles m Figure 5 16 Placing the ONU housing onto the pole 2 3 2 4 4 3 4 4 5 4 5 5 5 6 5 7 5 9 5 13 5 14 5 15 5 17 5 18 5 21 5 22 5 25 5 26 5 27 5 28 AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 xi xii 363 211 520 List of Figures 6 Installing and Grounding External Cables Figure 6 1 Termination compartment with cables installed pedestal mounting shown Figure 6 2 Cable entrance area in the termination compartment Figure 6 3 Installing the rubber cable seals Figure 6 4 Set of parts for grounding the ONU Figure 6 5 Bonding the cable sheath Figure 6 6 Grounding kit with cable shield connectors for fiber cables Figure 6 7 Removal of the sheath and placing the pair protector Figure 6 8 Mounting the fiber in the split bolt Figu
214. te ONU AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Fan Unit and Battery Maintenance Battery string measurement procedure Battery String Float Voltage A CAUTION Observe the following precautions to avoid short circuits during battery maintenance procedures Use insulated probes for measuring Be very careful when taking voltage readings to prevent accidental grounding or shorting of leads during measuring operations Connections at the meter must be secure and free of any possibility of touching or becoming grounded Never remove connections at the meter end without first disconnecting the test leads from the battery Remove test lead connections at the battery immediately after each reading is taken Use the following procedure to measure the battery string voltage Step 1 Locate the Installation and Maintenance Record where the battery readings the installation date and the first readings have been recorded Verify that the batteries have been on continuous uninterrupted float for at least 48 hours Step 2 Switch the battery circuit breaker to OFF Step 3 Locate and disconnect the 3 pin battery cable connector J3 The wiring for connector J3 is illustrated in Figure 11 9 Front view looking onto the Side view of contacts of cable connector J3 cable connector J3 front view m Sage 1 RTNBAT R C of
215. the ducts of the heat exchanger proceed to Step 11 4 pin fan connector Fan tubing Fan mounting screws Figure 11 2 Ambient fan mounting points Step 5 Disconnect the 4 pin fan cable connection in the lower left of the compartment Step 6 Disconnect the tubing to the fan unit which is also located in the lower left of the compartment AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 11 5 363 211 520 Maintenance of the Fan Units Fan Unit and Battery Maintenance Fan inspection Procedure for replacing the ambient fan 11 6 June 2002 Step 7 Using a standard screwdriver loosen the captive screws holding the ambient fan unit in place Step 8 Remove the ambient fan unit by loosening the fasteners completely and tilt the unit out until it clears the heat exchanger Step 9 If required clean the ambient fan unit with a vacuum cleaner and or with a paintbrush Step 10 A standard water hose can be used to remove any accumulated debris inside the ducts of the heat exchanger gt NOTE Do not use a tool of any kind within the ducts of the heat exchanger to remove debris as this may cause a puncture in the thin copper wall tubing Step 11 Install the ambient fan unit in the same manner as it was removed by setting the bottom tabs first and tilting the unit up until the captive screws can be engaged Step 12 Tighten the two fasteners with the screwdriver Step 13 Connect the tubing to the
216. the installation charging date in the Installation and Maintenance Record Step 12 Measure the open circuit voltage of battery No 1 and record in the Installation and Maintenance Record Comment f the measured battery voltage is below 12 V the bat tery should be considered defective cell short and must not installed Step 13 Note the installation date on the sticker of each battery and also in the field Date Installed in the Installation and Maintenance Record Step 14 Position the first battery No 1 with its terminals facing to the front in the rear left corner of the battery compartment as shown in Figure 11 6 on page 11 11 Move the 2 pin battery assembly to the right Step 15 Locate the battery cable and the thermal probe cable and move them out of the way Step 16 Repeat Step 9 through Step 13 with the second battery No 2 and position it in the rear right corner of the ONU Move the 2 pin battery assembly to the left Step 17 Screw in the temporarily removed long threaded rod Step 18 Repeat Step 9 through Step 13 with batteries No 3 and No 4 Step 19 Move the batteries No 1 and No 3 and also batteries No 2 and No 4 close together and move them to the side walls of the housing Step 20 Connect the polarized 2 pin plugs of the batteries to the appropriate connectors of the battery cable and arrange the battery cabling in the free space between the batteries Step 21 Measure the battery string voltage on
217. the low voltage disconnect unit LVD can produce sparks during interruption or clearing of a fault on a high energy circuit Use only GMT fuses specified by Lucent Technologies To avoid loose connections take care to avoid stripping the bolt and or nut threads by overtightening the inter battery connectors In the event of electrolyte contact with the skin remove the electrolyte immediately by rinsing the affected area with large amounts of plain tap water In the event of electrolyte contact with an eye allow at least one liter of water to run over the eye and under the eyelid Eye injuries should be treated by a physician immediately If large acid spill occurs use agricultural or industrial lime instead of soda to neutralize the acid before cleanup If lime is not available you may use baking soda Wear eye protection devices and rubber gloves when using lime on electrolyte spills Sprinkle the lime on the spillage allow it to absorb the electrolyte and then sweep it up and dispose of it safely according to local regulations Wash hands and face thoroughly after cleanup AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 11 15 363 211 520 Battery Maintenance Procedures Fan Unit and Battery Maintenance Battery Maintenance Procedures Maintenance routines Maintenance intervals for IR 40EC batteries 11 16 June 2002 The battery maintenance routines are classified into two categories m Required Table 1
218. the outermost pins of the battery cable connector J3 and record in the Installation and Maintenance Record Verify that the batteries are connected properly and that the polarity of each battery is correct Step 22 Inside the battery compartment locate the ring type lug thermal probe that looks like a cable with a ring type terminal and insert the terminal between the metallic case and the battery housing of battery No 3 as shown in Figure 11 7 on page 11 11 Step 23 Install the battery hold down bracket and tighten the wing nut securely as shown in Figure 11 8 on page 11 12 11 26 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Fan Unit and Battery Maintenance Battery Replacement Step 24 Reconnect the battery connector J3 on the LVD and switch the battery circuit breaker on the LVD to ON Response The LEDs should exhibit the following states Normal Operation Green Lights Batteries connected Warning Yellow Extinguished Thermal probe connected Alarm Red Lights Battery balance failure Extinguished Batteries and rectifier o k Thermal Shutdown Red Extinguished Rectifier o k a Flashes at overload b If batteries are charged for the first time this failure can be ignored during the first 48 hours if the measured battery voltage during battery installation was above 12 V Step 25 Verify that there are no lighted red alarm LED on the PRU Step 26 Close the front door of th
219. the rectifier shelf and the ONU shelf Figure 5 7 Step 3 Lead the cable in the gap upwards through the right opening of the ONU shelf to the 37 pin male connector C1 Figure 5 8 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Mounting and Installing the Optional Cross Mounting the ONU Connect Cabinet fan unit CABINET FAN CABLE FRAMEGND FOR E1 848545380 w controller alarming board T BATTERY FAN CABLE 848545364 AC POWER AND BATTERY HEATER A l E EN PAREAN 848545356 AMP FASTON At Bil Tal for E F I LINE BR NEUTRAL BL GROUND G Y gt I J wi J3 l RGU ve J201 S wo DOOR ALARM CABLE ELECTRONICS COMPARTMENT Nd 949545349 H Door switch 5 BATTERY TEMP PROB TERMINATION KOMPAR REN FOR AC FIBER FEEDER AND SUBSCRIBERS RECTIFIER RS0540 1085958 44 HEAT EXCHANGER X OCP IEC 60320 AC MAIN INLET FIBER OPTIC CABLE 408415909 VOICE FREQUENCY VF CABLES 848573341 TEST ACCESS PAIR TAP B 848569257 ran ao DOOR SWITCH BATTERY FAN CONNECTOR AMBIENT FAN _ cE uli va arr Sans BATTERY FAN UNIT x THERMOSTAT W AC CA
220. the test application paths option on page 7 16 The cross connect assignment for these interconnections is provided in Table 7 2 page 7 18 Connect the customer s equipment to the distribution side of the internal cross connect according to the work order or the instructions of the network provider See Installing the customer copper cables on page 7 18 AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 7 3 363 211 520 Signal Cabling and Wiring Overview Connecting the Signal Lines gt NOTE On the distribution side normal 10 pair LSA PLUS 2 10 disconnection blocks are used which must be cabled from the top connecting points to the customer s copper cabling so that the lower connecting points of the block can be used for the crosswiring to the feeder side Cross connecting The feeder side and the distribution side of the cross connect must be crosswired the feeder and with jumper wires according to the work order or the instructions of the network distribution sides provider Procedures for crosswiring are provided in Installing the cross connect jumper wires on page 7 20 Primary protection The distribution side must be primary protected with protection magazines such as those equipped with 3 point gas filled arrestors for example For the position of the protector magazines see Figure 7 1 on page 7 6 7 4 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Connecti
221. tilt the unit out until it clears the heat exchanger Unpack the replacement fan unit with the Comcode 848539235 Verify that the model number is the same as the unit removed Install the new ambient fan unit in the same manner as it was removed by setting the bottom tabs first and tilting the unit up until the captive screws can be engaged Tighten the two fasteners with the screwdriver Step 10 Connect the tubing to the fitting on the fan unit Step 11 Connect the 4 pin fan cable connection disconnected in Step 2 Step 12 Verify that the alarm signal on the cabinet fan unit has gone out Step 13 Reinstall the heat exchanger cover AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 11 7 Maintenance of the Fan Units Procedure for replacing the cabinet fan unit 11 8 June 2002 363 211 520 Fan Unit and Battery Maintenance An alarm LED will illuminate if a cabinet fan fails Use the following procedure to remove and replace the cabinet fan unit without service interruption Step 1 Open the front door of the cabinet Fan mounting screw 3 Fan connectors Fan mounting screw Fan tubing Figure 11 4 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Step 9 Cabinet fan unit Locate the cabinet fan at the top of the cabinet and disconnect break all four connections on the underside of the unit including the e three power connections to the cabinet fan e ambient fan e battery f
222. ting from AC utility and grounding 8 2 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 l Connecting AC Power AC Power Supply Service Grounding the Connect the ground wire to the M6 ONU housing grounding stud ground wire When connecting to TN C systems an additional N pole to ground pole connection is required inside the ONU between the ONU AC distribution AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 8 3 363 211 520 Connecting to the AC Utility Connecting AC Power Connecting to the AC Utility Precautions Checking the AC power supply Connecting the AC power supply 8 4 June 2002 Ensure that the ground green wire of the AC cable is connected to the central approved grounding point according to local regulations gt NOTE Check the ONU grounding connections before you connect the AC power supply Procedures for verifying the grounding connections are provided in Checking the Ground Connections on page 6 18 A WARNING Hazardous voltages are present on the AC cable Follow all safety warnings and practices when installing and servicing this equipment Before connecting the ONU to the AC power supply for the first time check the following items Step 1 Measure the voltage on the utility power supply and verify that it is in the range as stated in the engineering work order Step 2 Verify that the utility power supply is switched to OFF and cannot be
223. tion language 1 TL1 system interface transmission level point or test level point timeslot management channel transmission test measuring set transmission only test operations system technical reference Telcordia Technologies Inc Standard TR 008 timeslot assignment test system controller timing signal generator time slot interchange transmission test facility AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 AC 15 AC 16 June 2002 363 211 520 List of Acronyms TTLP transmit transmission level point Tx UUS IMA transmit unusable seconds IMA U UART universal asynchronous receiver transmitter UAS unavailable seconds UAS IMA unavailable seconds IMA UAS L unavailable seconds line UAS LFE unavailable seconds line far end UAS P unavailable seconds path UBR unspecified bit rate UCC universal communication channel UDP user datagram protocol UDT unstructured data transfer U DSL U interface digital subscriber line UIP user interface panel UNCCNT uncorrected HEC error counter UNI user network interface UPC usage parameter control USB universal serial bus UPN urgent problem notification UVG universal voice grade Vv VB virtual bank VBR variable bit rate VC virtual circuit traditional DLC services or virtual channel ATM xDSL services VCC virtual channel connection VCI virtual channel identifier VCOT virtual central office terminal VDC volts direct current AnyMedia ONU
224. turned on accidently Mark the OFF state if required Follow local regulations for securing and marking the power supply Step 3 Verify that the cable is de energized If required short the deactivated power supply to ground Follow local regulations Step 4 Verify that the AC circuit breaker of the ONU is switched to OFF Step 5 If you have not already done so remove the cover of the AC termination box in the termination compartment Step 6 Verify that the AC power supply cable from the ONU AC termination block is routed to the utility side Do not connect If the AC cable is not connected connect the AC cable as follows gt NOTE The diameter and the length of AC cable used for connecting to the AC utility must be consistent with the cut off conditions of the primary fuse breaker Step 1 Strip the AC power supply cable long enough so that the cable can be connected securely on the AC utility side Strip each of the three AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 Connecting AC Power Connecting to the AC Utility wires to a length according to the terminals used in the AC utility side Step 2 Insert the ground wire into the ground terminal and screw tight or connect fix Connect the L1 and L2 N wire as prescribed by the local power company Step 3 Cut the AC cable so that it reaches the termination clamp of the AC termination box Step 4 Strip the wires so that they can be connected t
225. ual xviii for issue use this June 2002 363 211 520 About This Manual This is Issue 1 of the Installation Manual This manual is organized as follows How are we doing A comment form so readers can give feedback to improve the next revision of the document Table of contents list of figures list of tables About This Manual This chapter defines the purpose of the document and the intended audience Also included are topics about the conventions used in the document related documentation how to order documents and how to comment on this document Safety This chapter defines the types of safety labels and precautions associated with the AnyMedia Access System Also included are general circuit pack handling precautions and specific warnings relating to lightwave safety ESD considerations handling batteries connecting to AC utility and other built in equipment ONU Product Description This chapter describes principal components that comprise the outdoor AnyMedia ONU Overview of the Installation Process This chapter summarizes the ONU installation and cabling process and lists the tools and test instruments you will need to accomplish the installation Site Ground for Pedestal Mounted ONUs This chapter addresses the site grounding requirements and recommended connections for a pedestal mounted ONU This chapter does not apply to pole mounted or wall mounted ONUs Mounting the ONU This chapter
226. ue 55 hex be added to the HEC before transmission The port on the craft test unit CTU where the graphical system in terface GSI or a TL1 system interface TL1SI is connected Equipment that resides and is operated at a customer site An algorithm that detects bit errors causes in data transmission A framing and synchronization format for T1 transmission facilities Cable that effectively brings a backplane connector to the front of the shelf When AFM software is upgraded to provide new features it is usu ally necessary to adapt or extend the database structure to accom modate these features This is done automatically as part of soft ware activation and is termed database evolution A modem or network communications interface device AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 GL 5 Data terminal equipment DTE DC alarm services D channel Degrowth Digital bypass pair Digital data services Digital signal 0 DSO Digital signal 1 DS1 Digital signal 3 DS3 Discarded cells Distribution cable Downstream direction Downstream VP Drop Dropped cells June 2002 363 211 520 Glossary Data processing equipment that interfaces to the communications network DCE Point to point metallic services that connect subscriber premises with fire police or security services monitoring locations These services are delivered by the MDS2 shelf using DC circuit emula tio
227. uit breaker on the LVD to ON Response The LEDs should have the following states LED on the PRU Color State Cause Normal Operation Green Lights Batteries connected Warning Yellow Extinguished Thermal probe connected Alarm Red Lights Battery balance failure Batteries and rectifier o k Thermal Shutdown Red Extinguished Rectifier o k a Flashes at overload b The batteries must be checked and the defective battery cell short must be replaced Only if the batteries are charged for the first time this failure can be ignored during the first 48 hours Step 25 Verify that no red alarm LED on the power rectifier unit lights Step 26 Close the front door of the cabinet AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 11 29 363 211 520 Battery Replacement Fan Unit and Battery Maintenance 11 30 June 2002 AnyMedia ONU Installation Manual Outdoor Issue 1 Installation and Maintenance Record Installation and Maintenance Record The following two pages are copies for the Installation and Maintenance Record from the Product Manual IR Series Batteries Issue 7 Comcode 107078859 AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 A 1 363 211 520 Installation and Maintenance Record Installation and Maintenance Record Capacity Battery Type IR 30EC Test Start Time Test End Time Test Current A N 2 vo amp vo an a amp A Q g amp
228. unted ONU Step 10 Using the six M4 nuts removed in Step 2 fasten the strain relief plate on the six bolts that were used for the seal brackets Step 11 Install the sealing fittings on the AC cable the copper cable and the fiber s and fasten to secure the cables Step 12 Use cable ties to temporarily secure the subscriber cable the fiber cables and the AC cable Be careful not to violate the cable s minimum bending radius requirement Step 13 Check that the grommets for the AC cable and the grounding wires are in place If required reinstall the grommets into the cable entrance plate gt NOTE The complete sealing caulking is described in Sealing and Caulking the ONU Cables on page 6 19 AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 6 9 363 211 520 Connecting to the Site Ground Installing and Grounding External Cables Connecting to the Site Ground Required materials Procedures 6 10 June 2002 For pedestal mounted ONUs the site grounding system is normally installed beneath the foundation pad before the concrete is poured as described in Pedestal Mount on page 5 17 At least 1 m of ground wire is required above the pad for both rods A and B refer to Figure 4 on page 4 2 so that the wires reach the M6 grounding studs inside the ONU After the pad is constructed and the pedestal and the ONU are mounted on the pad use the procedures in this section to connect the ONU housing to the site groun
229. vices comprise POTS COIN PBX support ISDN services and high bit rate digital subscriber lines HDSL ATM xDSL services are supported in the AnyMedia Access System using ATM cell transfer In the current release of the AnyMedia Access System ATM xDSL services include ADSL SDSL and SHDSL The term pack is generally used for circuit packs in the AnyMedia FAST shelf COMDAC and AFM or in the ONU shelf OCP RGU PRU PFU and LVD and also for all application packs The term application pack is generally used for the packs in the AnyMedia FAST shelf and also in the ONU shelf that are located in any of the AP slots of the AnyMedia Access System APs for POTS ISDN and ATM xDSL In this manual the subscriber interface for analog POTS is tip ring T R interface DS1 interface refers to the 1 544 kbps digital feeder interfaces of the narrowband system on the network side of the AnyMedia FAST shelf DS3 interface refers to the digital feeder interface of the broadband system that carries the ATM payload cells The DS3 interface is provided by the ATM feeder multiplexer AFMDS3 DS3 interface refers to a bit rate of 44 736 MBps and a framing according to ITU T recommendations G 804 1 432 and ANSI T1 107 without specifying the physical interface AnyMedia ONU Installation Manual Outdoor Issue 1 363 211 520 About This Manual Conventions Used in This Document The term DSX 3 interface refers in the AnyMedia FAST shelf only to
230. wed The total number of VRTs and the DS1 content of each VRT are limited by the total number of DS1 physical feeder ports Any DS1 physical feeder port can be associ ated with any DS1 logical feeder port These ports provide two twisted pair transmit receive DS1 inter faces to the AnyMedia Access System Up to 20 DS1 physical feeder ports are available and are physically identified through the AID with the DS1 shelf number pack number 1 to 5 and the port number 1 to 4 A message the ATU R transmits to the ATU C when its electrical power is being shut off The message indicates to a service techni cian or an administrator that an interruption on an ADSL line was caused by a power interruption at the ATU R and not caused by a transmission failure or an AnyMedia FAST shelf failure The early packet discard function ensures that the ATM equipment discards entire AAL5 packets during periods of congestion This is especially important when a relatively large number of Transmis sion Control Protocol TCP sources contend for a particular bottle neck A measure of the amount of bandwidth a connection uses For CBR connections it equals PCR For VBR connections it is a function of PCR SCR MBS and CLR For VBR connections this measure is defined differently for different congestion points on the same con nection The CAC algorithm uses this measure at potential conges tion points when determining whether to admit a new connection
231. write the installation date onto the batteries A Class C fire extinguisher kept within reach Before handling batteries read and understand the sections of the Product Manual IR Series Batteries that apply to IR 40EC batteries When removing containers from the shipping van place them on a dolly truck in their horizontal shipping positions Verify that the containers have not been damaged It is important that all containers be handled with care and not dropped The weight of the packed batteries in their shipping container is about 132 lbs 60 kg for four batteries of type IR 40EC Do not apply silicone grease to IR AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 9 7 363 211 520 Battery Handling and Preparation Installing the Batteries Shipping and storing IR 40EC batteries 9 8 June 2002 40EC batteries as this can interfere with the battery housing and other electronic components When transporting crates or storing them in a warehouse do not stack more than two battery shipping containers high Always store the shipping container in the upright position as marked on the container Provide adequate ventilation during storage Storage time limit The IR 40EC batteries are shipped in a charged state The open circuit voltage for a fully charged battery is 12 84 to 12 96 V Batteries may suffer irreversible capacity loss if stored in the open circuit state for a long period without recharging Th
232. ws the connector arrangement of the ONU shelf ee a ee a ah ee ae al es i Space for air outlet f o i ESD warning label PFUIRGU A B C D E Al B1 c1 D1 E1 o o m o o A gt a fied Aa O cae ESD socket a o FAULT MEO CLF O rest CHANIMON O e DROP o o RMC ao a qa a a ja ja oj o O L L L L L L L O 01 01 02 03 04 05 06 07 08 OCP AP 1 AP 2 AP 3 AP 4 AP 5 AP 6 AP 7 AP 8 Cable routing area Figure 7 10 Pack Arrangement and Connector Arrangement of the ONU shelf Connectors of the The figure below shows all connector positions of the ONU shelf connection panel ONU shelf SCP connection panel SCP AnyMedia ONU Installation Manual Outdoor Issue 1 June 2002 7 23 Wiring of Connectors and Connecting Points of the ONU shelf 7 24 June 2002 363 211 520 Connecting the Signal Lines Connectors not used Connector for 48 V e e e e e e e e e e e e e e e e eeeesccccccoccccsce O Connector for Connector alarming metallic test path ESD socket Figure 7 11 Connector Arrangement of the ONU Shelf Connection Panel AnyMedia ONU Installation Manual Outdoor Issue 1 3
233. xchange PBX PABX Privileged user Protected pack Protection switching PSD of ADSL transmission PSDM of ADSL transmission Pulse code modulation PCM Q Corresponds to the physical termination of the optical feeder The physical feeder port concept allows the addressing of SONET phys ical medium section and line layer entities An AnyMedia shelf has two physical feeder ports when using one AFMO in simplex mode and four physical feeder ports when using two AFMOs in duplex mode The IEEE 802 6 standard that defines the physical layer that adapts the actual capabilities of the underlying physical network to provide the services required by the ATM layer A customer site telephone switch User login allows access to all TL1 commands and GSI capabilities A circuit pack for which there is a backup Protection may be one to one or it may be one to more than one 1 n A reliability feature that causes service to switch to the backup equipment during faults or testing The actual ADSL transmit power level This value may be lower than the provisioned PSDM A provisionable value representing the maximum allowed ADSL transmit power level The ADSL transceiver may choose a lower power level based on line conditions Modulation in which an analog signal is sampled and the sample is quantized and coded Standard North American sampling is 8 000 times per second with 8 bits representing each sample pulse giving a tran

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