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Allied Telesis AT-EN646 User's Manual

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1. 858 Figure 33 Mounting the Gateway Section Outdoor Installation 57 Chapter 4 Installing the Gateway Outdoors 58 Preparing and Connecting the Power Cord The AT iMG646xx series gateways are designed to be deployed with an uninterruptible power supply UPS You can purchase a UPS from Allied Telesis part number AT iIMG005G Install the power supply according to the manufacturer s instructions included in the package Allied Telesis provides a 15 ft power cord part number AT RG013 Alternatively you can make custom length power cord The terminal adapters are supplied with the AT iMG005G UPS and the gateways For lengths up to 50 ft use three pair twisted wire with a minimum 18 AWG Figure 57 on page 90 provides a detailed wiring diagram N Caution To properly ground the unit you MUST install a terminal block ground wire as described in this procedure The materials needed for the terminal block ground wire are described in Additional Supplies on page 54 To prepare and connect the power cord perform the following procedure A Warning Ensure that the UPS is OFF before you perform this procedure 1 Remove the grommet from the power cord entrance as shown in Figure 34 cut a 1 4 X in it and put it back in place Ne EN I A g ID WE Allied Telesyn dj pe 1 M
2. MEIMCe46BD ON 857 Power Cord Entrance Figure 34 Power Cord Entrance 2 Slip the power cord through the grommet 3 Connect the wires in the power cord to the DC terminal block in the accessory kit the wiring diagram is shown in Appendix A at 4 5 in Ibs Or use the Allied Telesis power cord model AT RG013 not provided Section I Outdoor Installation AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide Caution To prevent electrical shock ensure that the power cord is not connected to the UPS 4 Cut a piece of insulated 18 AWG stranded wire to 5 1 2 to 6 in 140 150 mm long The insulation color should be green with yellow stripes 5 Strip 1 4 in 6 mm of insulation from both ends 6 Slide a 10 ring lug with a green insulation jacket onto one end of the wire and double crimp 7 Twist the strands on the other end of the wire into a tight bundle Caution To prevent shorting out the unit ensure that all of the wire strands are twisted tightly together 8 Remove the Kepnut from the ground wire post place the ring lug on the post and secure the Kepnut 9 Loosen the screw for pin 5 on the DC terminal block 10 Insert the ground wire into pin 5 alongside the black wire under the pin and tighten the screw The proper installation of the terminal block ground wire is shown in Figure
3. i 25 ipee He ML HE 26 Installation ptlOns ie tU oa nari li teet Rede e e cae cin ath 27 Chapter 3 Installing the Enclosure nennen ennen ttt enneeeneneneneeren venne reeennennenerenennneee nen enneenen enn 29 Reviewing Safety Precautions ii 30 Required Tools and Supplies eenen aap aad dasa ta E ad aak reaa Anana EAA darra aaraa ENAT 32 TO0ls finire T a T T URT 32 Additional Suppliesc unsters nne enten ehe ote ud het ded utm dee unu 32 Mounting the EriclosUre ere een Ee ees 33 Installing the Grounding Plate LIU ee tc tr Het ae d Eten i cebat acilia Ue Magie ERE ri 35 Installing the Fiber Optic Drop Cable i 36 Installing the Dielectric Drop Cable iii 36 Securing the Fiber Optic Drop Cable enne nnnm nnne nnn 36 Installing the Ground Wire erre iaia 38 Securing the Tracer Wire and Aramid Yarn enne nennen nnns 39 Installing the Armored Drop Cablare ieii a a a E eem enne en nennen nennen ai 40 stalling ihe Ground Wires s ssaa LL nea ne eR 43 Splicing the Drop Cable and Securing the Fusion Splice Tray 44 Using the Two Part Metal Splice Tray nennen nennen nennen nennen nnns 44 Using the Plastic Splice Tray s iode iere Ehe terere OR the ede e nere edi ete EE E det 48 Chapter 4 Installing the Gateway Outdoors ei 51 Reviewing Safety PrecautionSs i 52 Requir
4. E14 Section Il Indoor Installation AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide Warning This unit is intended for installation in a restricted access location A restricted access location in where access can only be gained by authorized service personnel through the use of a special tool lock and key or other means of security and is controlled by the authority responsible for that location The uninterruptible power supply unit must be mounted indoors within 50 cable feet of the gateway The power cord for the power supply is 8 feet long The power supply must be mounted within 8 feet of a power outlet The gateway can be installed indoors or outdoors All installation methods shall be in accordance with national and local regulations and practices The wiring method should include the use of Listed wire cable acceptable for the application per the National Code and should be one that an Authority Having Jurisdiction AHJ can approve per the Code No wiring to the product should be exposed in lengths beyond 140 feet as circuits should avoid exposure to accidental contact with lightning and power conductors in accordance with NEC Article 725 57 NEC 2002 The installer should also consider Articles 210 240 250 770 and 810 of the National Electrical Code NEC The pluggable external power supply provided with the unit should be mounted indoor
5. 2 Do one of the following O Fora metal splice tray position the splice tray on the four standoffs 60 Section Outdoor Installation AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide on the front of the gateway and mount the tray to the gateway with four short pan head machine screws from the accessory kit as shown in Figure 37 L p j e x E Figure 37 Mounting the Metal Splice Tray on the Gateway O Fora plastic splice tray position the splice tray so that the center hole aligns with the standoff as shown in Figure 38 and mount the tray to the gateway with one short pan head machine screw from the accessory kit Mounting Hole 0 Connecting the To connect the fiber optic cable perform the following procedure Fiber Optic Cable 1 Remove the dust plug from the fiber optic port on the gateway and clean the port and connector See Appendix B Cleaning Fiber Optic Connectors on page 91 for information Note The AT iMG646BD ON WAN module has a receive sensitivity of 3 dBm to 32 dBm at 1550 nm After the fiber pigtail is installed and before you plug the pigtail into the gateway please check the power of the optical input signal The power at 1550 nm should fall within Section Outdoor Installati
6. Outdoor Installation AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide 4 Route the fiber cable 2 1 2 times around the splice tray to the splice organizer and cut it to a length that will allow the splice to be placed in the organizer as shown in Figure 27 Figure 27 Setting the Fiber Cable in the Splice Tray 5 Cut the SC UPC pigtail cable not provided 29 25 in 74 30 cm beyond the boot 6 Strip the SC UPC pigtail jacket to expose 13 75 in 39 93 cm of fiber 7 Clean the fiber and splice it to the pigtail per the splice manufacturer s instructions 8 Route the pigtail once around the splice tray and out through the upper left corner and secure it with another wire tie as shown in Figure 28 Figure 28 Securing the Pigtail The pigtail should extend 15 5 in from the splice tray 9 Trim the wire ties close to the cables Section I Outdoor Installation 49 Chapter 3 Installing the Enclosure 10 Temporarily secure the splice tray to the inside of the inner cover with electrical tape until the gateway is installed as shown in Figure 29 Note In cold climates Allied Telesis recommends that you use 3M 3723 Cold Temp Tape Cd To Figure 29 Securing the Plastic Splice Tray Note The AT iMG646
7. Do not connect the Ethernet cables to the gateway until the unit has completed its bootup sequence This may take several minutes if network software upgrades are needed 1 Connect the LAN cables to the RJ 45 ports on the gateway as shown in Figure 55 TERMINAL PORT 1178 Figure 55 Connecting the LAN Cables Section Il Indoor Installation 83 Chapter 5 Installing the Gateway Indoors Completing the Installation To complete the installation perform the following procedure 1 Install an uninterruptible power supply according to the manufacturer s instructions 2 Plug the power cable from the gateway into the UPS 3 Turn on the UPS 4 If necessary plug the management cable into the console port as shown in Figure 56 Figure 56 Connecting the Management Cable Note For networks with remote management enabled no local configuration is required 5 Configure the AT IMG646xx series intelligent multiservice gateway according to your specifications and then unplug the management cable 6 Ensure that all provisioned services are functioning properly 84 Section Il Indoor Installation Section III Troubleshooting The chapter in this section provides information and procedures for troubleshooting the gateways The chapter is O Chapter 7 Troubleshooting on page 87 Section III Troubleshooting
8. Section I Outdoor Installation 51 Chapter 4 Installing the Gateway Outdoors Reviewing Safety Precautions 52 Please review the following safety precautions before you begin to install the gateway A A Note The indicates that a translation of the safety statement is available in a PDF document titled Translated Safety Statements on the Allied Telesis website at www alliedtelesis com Warning Class 1 Laser product amp L1 Warning To prevent electric shock do not remove the cover No user serviceable parts inside This unit contains hazardous voltages and should only be opened by a trained and qualified technician To avoid the possibility of electric shock disconnect electric power to the product before connecting or disconnecting the LAN cables a E1 Warning Do not work on equipment or cables during periods of lightning activity E2 Warning Class Equipment This equipment must be earthed The power plug must be connected to a properly wired earth ground socket outlet An improperly wired socket outlet could place hazardous voltages on accessible metal parts amp E4 Pluggable Equipment The socket outlet shall be installed near the equipment and shall be easily accessible E5 Warning Operating Temperature This product is designed for a an operating temperature range of 40 to 60 degrees C All Countries Install product in accordance with loc
9. Model Numbers AT iMG646BD ON AT iMG646PX ON This product complies with FCC Part 15B Class B Limits This device complies with part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device must not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation Radiated Energy Note This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with instructions may cause harmful interference to radio or television reception which can be determined by turning the equipment off and on The user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and the receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help Changes and modifications not expressly approved by the manufacturer or registrant of this equipment can void your authority to operate this equipment under Federal Com
10. no local configuration is required 5 Configure the AT iMG646xx series gateways according to your specifications and remove the cable after you are done 6 Ensure that all provisioned services are functioning properly 7 Close and secure the inner and outer doors Section Outdoor Installation Section II Indoor Installation The chapter in this section provide information and procedures for installing the gateway in an indoor location O Chapter 5 Installing the Gateway Indoors on page 69 Section II Indoor Installation 67 68 Section Il Indoor Installation Chapter 5 Installing the Gateway Indoors Section II Indoor Installation This chapter describes how to install the gateway in an indoor location and includes the following sections Reviewing Safety Precautions on page 70 Required Tools and Supplies on page 72 Preparing for the Installation on page 73 aa a a Fastening the Plywood Mounting Surface to a Wall and Preparing the Gateway on page 74 Connecting the Ground Wire on page 77 Preparing and Connecting the Power Cord on page 78 Connecting the Fiber Optic Cable on page 81 Connecting the Telephone Wires on page 82 Connecting the LAN Cables on page 83 aa aa a 0 Completing the Installation on page 84 69 Chapter 5 Installing the Gateway Indoors Reviewing Safety Precautions 70 Please review the followin
11. to 60 degrees C All Countries Install product in accordance with local and National Electrical Codes 2 E8 Warning Only trained and qualified personnel are allowed to install or to replace this equipment a E14 Warning This unit is intended for installation in a restricted access location A restricted access location in where access can only be gained by authorized service personnel through the use of a special tool lock and key or other means of security and is controlled by the authority responsible for that location The enclosure should be mounted away from all water sources 30 Section Outdoor Installation Section Outdoor Installation AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide All installation methods shall be in accordance with national and local regulations and practices The wiring method should include the use of Listed wire cable acceptable for the application per the National Code and should be one that an Authority Having Jurisdiction AHJ can approve per the Code No wiring to the product should be exposed in lengths beyond 140 feet as circuits should avoid exposure to accidental contact with lightning and power conductors in accordance with NEC Article 725 57 NEC 2002 The installer should also consider Articles 210 240 250 770 and 810 of the National Electrical Code NEC The pluggable external power supply provided w
12. 250 770 and 810 of the National Electrical Code NEC The pluggable external power supply provided with the unit should be mounted indoors If other power supplies are employed they should be LISTED ITE with a Limited Power Source PLS output LISTED with an NEC Class 2 output or another NEC Class 2 source of power compliant with Article 725 A Warning Fuse Rating for Service Personnel For continued protection against risk of fire replace only with the same type and rating of fuse Fuse F1 rating 125VAC 3A Section Outdoor Installation 53 Chapter 4 Installing the Gateway Outdoors Required Tools and Supplies 54 Tools Additional Supplies The following tools and supplies are required to install the gateway Have the following tools on hand before you install the enclosure or gateway O Flat head and 2 Phillips screwdrivers o Wire cutters D Crimping tool You may also need the following supplies Silicone sealant Electrical tape Two UV rated wire ties Console cable AT RGCONSOLECABLE Power cable AT RG013 00 Power supply AT IMG005G Fiber cleaning materials see Appendix B Cleaning Fiber Optic Connectors on page 91 aa aaa a a You will need the following items to create a ground wire for the DC terminal block D One piece of 18 AWG stranded wire 5 1 2 6 inches 140mm 150mm long green with a yellow stripe D A 16 22 AWG 10 ring lug with a green insulation
13. 6 Figure 7 Figure 8 Figure 9 Figure 10 Figure 11 Figure 12 Figure 13 Figure 14 Figure 15 Figure 16 Figure 17 Figure 18 Figure 19 Figure 20 Figure 21 Figure 22 Figure 23 Figure 24 Figure 25 Figure 26 Figure 27 Figure 28 Figure 29 Figure 30 Figure 31 Figure 32 Figure 33 Figure 34 Figure 35 Figure 36 Figure 37 Figure 38 Figure 39 Figure 40 Figure 41 Figure 42 Figure 43 Figure 44 Figure 45 Figure 46 Figure 47 Figure 48 Figure 49 Figure 50 AT iMG646xx Series Intelligent Multiservice Gateway i 20 Gateway LEDS c aaa entente ae a AT EN646 Enclosure 2 dI estie deka seach aida aa iano Due Mounting Hole Eocations o ene neret ara paia ia Grounding Plate i Aligning the Grounding Plate Location of Fiber Optic Drop Cable and Ground Wire Entrance ii 36 Inserting the Wire A Em 37 Positioning the Cable E EEO Rer iii Ed C Ere RR e NT 37 Drop Cable Secured to the Grounding Plate nnn nennen eene nennen nnne enn nenne 38 Lining Up ithe Ground Wire 2 tm eere OR HD eal ea dee ER IE ede pae 39 Securing the Tracer Wire and Aramid Yarn annen neven eene enn nnnm nene nene 40 Location of Fiber Optic Drop Cable and Ground Wire Entrance i 40 Inserting the Wire Tie 2 2 oce recap ete e tte Nee t ted te b b e ela aetna 41 Opening Out the Shieldingi pia eil alal el ea e e en a pe pdt ue
14. 85 86 Section III Troubleshooting Chapter 7 Troubleshooting This chapter contains information on how to troubleshoot the gateway in the event that a problem occurs Problem Gateway is not operating correctly Solution Reset the unit by disconnecting and then reconnecting the power cable Problem The PWR LED is off Solution Check the power cable to verify that it is not damaged and that it is connected correctly Problem The SYST LED is on Solution Unplug the power cable and plug it in again after 20 seconds If the LED does not turn off unplug the power cable and contact Allied Telesis Problem The WAN LED is off Solution Check the following O Verify that the fiber optic port and FX fiber connector on the pigtail from the splice tray are clean Refer to Appendix B Cleaning Fiber Optic Connectors on page 91 for information O Verify that the connector is properly seated in the fiber optic port O Verify that the fiber optic cable has an active light source Problem The VOIP LED remains off when you lift up the receiver on the connected telephone Solution 1 Verify that the telephone cable is correctly connected that the correct cable is being used and that the cable is not damaged Solution 2 Unplug the RJ 11 pigtail for the telephone circuit in question Plug a POTS telephone into the RJ 11 jack If the VOIP LED lights up when you lift the receiver then there may be a problem with the tele
15. LAE SER SURE Re SO CH tunes 58 Proper Installation of the Terminal Block Ground Wire seen een 59 Plugging in the DC Terminal Block tein a aaa 60 Mounting the Metal Splice Tray on the GateWaYy e 61 Mounting the Plastic Splice Tray on the GateWaY ii 61 Securing the Fiber Cable onsite weren to dette a led se case ced ed dae A ood dd erede needed ind 62 Telephone Wire Eritralnce 2 eoe aie To pe Lee pietate eed de ie dou eniti LE 63 Connecting the Telephone Wires veer rre ea ede evi eg dee je opo eed ee pedet roe 63 LAN GCable ENtranGe 64 Inserting the Wire Tie ria eni ian aLe 64 Connecting the LAN Cables nnn 2 t erii Decet A ee tete ble edia e qeee e id ge end te npo derne dn 65 Connecting the Management Cable sse nennen enne en enne n nennen EnEn nene 65 Securing the Plywood to the Wall ii 74 Putting the Washer on the St d coisa peti nik 1 Pene rece IRI qe Ec eda II Li ia 75 Securing the Grounding Stud Securing the Gateway to the Mounting Surface enen eene enne nennen nnne 76 Securing the Ground Wire LUg rte n diene ER eR ERAI RR RR E maen MER tendre tn desse 77 Figures Figure 51 Figure 52 Figure 53 Figure 54 Figure 55 Figure 56 Figure 57 Figure 58 Figure 59 Figure 60 Figure 61 Figure 62 Figure 63 Proper Installatio
16. LEDs LED State Description PWR On The gateway is receiving power and the voltage is within an acceptable range Off The unit is not receiving power SYST On The unit is starting up or is malfunctioning Off The unit is working normally Flashing The gateway is downloading software and writing it to flash memory Do not reboot or remove power from the unit when it is in this state WAN On A WAN link has been established Off A WAN link has not been established Flashing The WAN link is active VOIP On One or all of the VoIP lines are in use Off None of the VoIP lines are in use Flashing The VoIP network is operating 21 Chapter 1 Overview The operation of the WAN LED varies depending upon the unit as described in Table 3 and Table 4 Table 3 WAN LED on the ATIMG646BD ON State Description Off A WAN link has not been established A WAN link has been established Table 4 WAN LED on the ATIMG646PX ON State Description Off No optical signal detected Solid Amber An optical signal has been detected 22 Solid Green The unit has been registered by OLT Section I Outdoor Installation Section Outdoor Installation The chapters in this section provide information and procedures for installing the enclosure and the gateway in an outdoor location The chapters include O Chapt
17. Section Outdoor Installation AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide Installing the Grounding Plate To install the grounding plate perform the following procedure 1 Open the outer and inner doors of the enclosure 2 Remove the grounding plate shown in Figure 5 and the self tapping screw from the accessory kit Gateway Mounting Post m Ground Wire Post E Aramid Yarn and Tracer Wire Post N Drop Cable Clamp Strength Member Clamp Figure 5 Grounding Plate 3 Align the notch in the grounding plate with the vertical support and the hole in the grounding plate with the hole in the back of the enclosure as shown in Figure 6 Mounting Hole Figure 6 Aligning the Grounding Plate 4 Use the self tapping screw to secure the grounding plate to the enclosure through the mounting hole in the grounding plate Section I Outdoor Installation 35 Chapter 3 Installing the Enclosure Installing the Fiber Optic Drop Cable This section contains procedures for installing two types of drop cables o Installing the Dielectric Drop Cable next O Installing the Armored Drop Cable on page 40 Installing the This section contains the following procedures for installing a dielectric Dielectric Drop drop cable Cable 4 Securing the Fiber Optic Drop Cable next O Installing the Ground Wire on page 38 D Securing the Tracer Wire an
18. bar from the posts 9 Locate the strength member clamp see Figure 5 on page 35 on the Section I Outdoor Installation grounding plate and remove the Kepnuts and bar 41 Chapter 3 Installing the Enclosure 10 Position the cable so that the opened shielding goes under the strength member clamp and the closed portion of the cable is about 25 in beyond the drop cable clamp posts as shown in Figure 16 Figure 16 Positioning the Cable Note Make sure that the fiber optic cable is not secured by either clamp 11 Tighten the Kepnuts on the strength member clamp to between 10 and 12 in lbs to ground the shielding 12 Replace the bar washers and Kepnuts on the posts of the drop cable clamp and tighten the Kepnuts to secure the cable as shown in Figure 10 to between 10 and 12 in Ibs Figure 17 Armored Drop Cable Secured to the Grounding Plate 42 Section Outdoor Installation Section Outdoor Installation AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide Installing the Ground Wire The AT iMG646 gateway must be connected to a good earth ground All Countries Install product in accordance with local and National Electrical Codes 2 E8 To install the ground wire perform the following procedure 1 Prepare an adequate length of 14AWG stranded grounding wire for the ground connection 1 Strip 0 25 in 635 cm of insulation from the gr
19. fiber and splice it to the pigtail per the splice manufacturer s instructions 9 Route the pigtail once around the splice tray and out through the upper left corner and secure it with another wire tie as shown in Figure 23 Figure 23 Securing the Pigtail The pigtail should extend 15 5 in from the splice tray 46 Section Outdoor Installation Section Outdoor Installation AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide 10 Trim the wire ties close to the cables 11 Put the cover onto the splice tray 12 Temporarily secure the splice tray to the inside of the inner cover with electrical tape until the gateway is installed as shown in Figure 24 Note In cold climates Allied Telesis recommends that you use 3M 3723 Cold Temp Tape D LASCIO ICE TIS EE EL n C CE CN En 3 02 Jo 854 Figure 24 Securing the Metal Splice Tray Note The AT iMG646BD ON WAN module has a receive sensitivity of 3 dBm to 32 dBm at 1550 nm After the fiber pigtail is installed and before you plug the pigtail into the gateway please check the power of the optical input signal The power at 1550 nm should fall within the receive sensitivity specification If the power is too high an optical attenuator is needed in the link If the power
20. the grommet from the LAN cable entrance as shown in Figure 42 LAN Cable Entrance Figure 42 LAN Cable Entrance 2 Insert a UV rated wire tie not provided through the slots at the bottom of the entrance as shown in Figure 43 Figure 43 Inserting the Wire Tie 64 Section Outdoor Installation AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide 3 Connect the LAN cables to the RJ 45 ports on the gateway and secure the wires with a wire tie as shown in Figure 44 Figure 44 Connecting the LAN Cables 4 Cut a notch into the bottom of the grommet to accommodate the LAN cables and reinsert the grommet 5 Trim the wire tie and seal the grommet with tape and silicone sealant Completing the To complete the installation perform the following procedure Installagion 1 Install an uninterruptible power supply according to the manufacturer s instructions 2 Plug the power cable from the gateway into the UPS 3 Turn on the UPS 4 If necessary plug the management cable into the console port as shown in Figure 45 Figure 45 Connecting the Management Cable Section Outdoor Installation 65 66 Chapter 4 Installing the Gateway Outdoors Note For networks with remote management enabled
21. 20 802 11ah bidirectional uplink WAN port The AT IMG646PX ON WAN interface is compliant with the IEEE 802 3ah EPON standard The AT iMG646PX ON is part of a complete EPON system when deployed in conjunction with the AT TN118 A two port GEPON service module in an AT IMAP 9x00 chassis Chapter 1 Overview 20 Figure 1 illustrates the AT iMG646xx series intelligent Multiservice Gateway e e ULTISERVI T MULT SERVICE GATEWAY YI ht _ATIMG646BD ON He Figure 1 AT iMG646xx Series Intelligent Multiservice Gateway The MAC address es for the AT IMG646xx gateway are located on the label above the RJ11 and RJ45 ports The AT iMG646BD ON has a single MAC address The AT iMG646PX ON gateway has two MAC addresses one for the GEPON WAN uplink GEPON WAN MAC or GEPON MAC and the other for the AT iMG646PX ON gateway itself Ethernet iMG MAC or iMG MAC When the AT IMG646PX ON is initially registered the OLT tries to register the unit based on the GEPON WAN MAC address After registration the network configuration is loaded against the AT IMG646PX ON MAC address AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide LEDs The AT iMG646xx series intelligent Multiservice Gateway has four LEDs as shown in Figure 2 and three of which are described in Table 2 PWR SYST WAN VolP o Figure 2 Gateway LEDs Table 2 PWR SYST and LAN
22. 35 3 TESS LJ REE IE JB mmm a AFiMG646BD ON m E li D ijf Figure 35 Proper Installation of the Terminal Block Ground Wire Section Outdoor Installation 59 Chapter 4 Installing the Gateway Outdoors Caution To prevent shorting out the unit ensure that no wires are sticking out from pin 5 11 Pull on both wires at pin 5 to ensure that they are securely fastened to the terminal block 12 Plug the other end of the power cord into the UPS Caution DO NOT plug the terminal into the unit until after you have completed the verification process in the following step 13 Verify the resistance of the ground wire using a Digital Multimeter Measure the resistance between the pin 5 screw on the terminal block and the top of the ground wire post The resistance must be below 0 1 ohm If it is not disconnect the power cable repeat steps 8 through 11 and re test 14 Plug the terminal block into the DC power socket as shown in Figure 36 859 Figure 36 Plugging in the DC Terminal Block 15 Seal the grommet with silicone sealant Mounting the To mount the splice tray to the gateway perform the following procedure Splice Tray on Remove the splice tray from its temporary position on the inside of the the Gateway inner cover
23. 41 Positioning the Cable PEE 42 Armored Drop Cable Secured to the Grounding Plate ii 42 Lining Up the Ground WIre iii ea eni rione lalla 43 Two Part Metal Splice Tray 1 ieri ei eiie deter ined aaa 44 Inserting the Wire M E C REM 45 Securing the Buffer T be itte d etd tee eee devi gestu nrden TH i sec ecd eo oa Pedes ee edi eed ede dee 45 Setting the Fiber Cable in the Splice Tray anneer em emen enne enne 46 Securing the Pigtalll C 46 Securing the Metal Splice Tray ii 47 Inserting the Wire Ties Ubi foes echoed oor veran Dee asia REO qe tei jede enen see 48 Securing the Buffer Tube nare aaa verteerde ene ege de die tod ea de asen ene ee 48 Setting the Fiber Cable in the Splice Tray cs cccscsteeceseeceedecvessenbesivncessecscvesbeehescebeetuneehsscenencesebesteensbonersuncebeessteess 49 Securing the Pigt il sce vere c erret tiene tet deutet tede ie bred dete dde studs Coats oe Lieder dee Reine ee 49 Securing the Plastic Splice Trays ei eet e tio see bed genten enen Le ied PU Padi te equi de 50 Location of the Mounting Post 1 dee ete ce de dis rei te aaa 56 Positioning the Gateway on the Mounting Post nanne eener eneen eeneerene nennen enne vennen 56 Securing the Gateway to the Mounting Post ie 57 Mounting he Gal Vay ectetuer eee veri etm Osee aanne ee T tarra o pnt eei tne 57 Power Cord Entran e rs ern ee ie pU Here tagen agi EN
24. A 16 22 AWG 10 ring lug with a green insulation jacket Section Il Indoor Installation AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide Preparing for the Installation Section Il Indoor Installation To prepare for the installation perform the following procedure 1 Remove all components from the shipping package Note Store the packaging material in a safe location You must use the original shipping material if you need to return the unit to Allied Telesis 2 Ensure that the following components are included in the gateway package If any item is missing or damaged contact your Allied Telesis sales representative for assistance m m An AT iMG646xx series intelligent multiservice gateway Accessory kit that contains Four long self tapping pan head Phillips screws Four short pan head machine screws Four wood screws Four plastic wall anchors One10 32 x 1 inch stud that has one small split washer one regular washer and two Kepnuts on it One ring lug One DC terminal block This installation guide 73 Chapter 5 Installing the Gateway Indoors Fastening the Plywood Mounting Surface to a Wall and Preparing the Gateway 74 For an indoor installation the AT iMG646xx series intelligent multiservice gateway must be mounted on a plywood surface that complies with the following specifications o Recommended minimum size of 20 i
25. BD ON WAN module has a receive sensitivity of 3 dBm to 32 dBm at 1550 nm After the fiber pigtail is installed and before you plug the pigtail into the gateway please check the power of the optical input signal The power at 1550 nm should fall within the receive sensitivity specification If the power is too high an optical attenuator is needed in the link If the power is too low you must trace the optical path to determine the cause of the excess loss Note The AT iMG646PX ON WAN module has a receive sensitivity of 3 dBm to 26 5 dBm at 1490 nm After the fiber pigtail is installed and before you plug the pigtail into the gateway please check the power of the optical input signal The power at 1490 nm should fall within the receive sensitivity specification If the power is too high an optical attenuator is needed in the link If the power is too low you must trace the optical path to determine the cause of the excess loss 50 Section Outdoor Installation Chapter 4 Installing the Gateway Outdoors This chapter describes how to install the gateway in the enclosure and contains the following sections D Reviewing Safety Precautions on page 52 O Required Tools and Supplies on page 54 O Installing the Gateway on page 55 Note You must install the enclosure before you install the gateway For information about installing the enclosure refer to Chapter 3 Installing the Enclosure on page 29
26. Chapter 5 Installing the Gateway Indoors ohm If it is not disconnect the power cable repeat steps 8 through 11 and re test 12 Plug the terminal block into the DC power socket as shown in Figure 52 Low BATT REPLACE BATT ONBATT amp RS 232 TERMINAL PORT uoc i Rs ODODDDD I RE Ee 1175 Figure 52 Plugging in the DC Terminal Block 80 Section Il Indoor Installation AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide Connecting the Fiber Optic Cable To connect the fiber optic cable perform the following procedure 1 Remove the dust plug from the fiber optic port on the gateway and clean the port and connector See Appendix B Cleaning Fiber Optic Connectors on page 91 for information Note The AT iMG646BD ON WAN module has a receive sensitivity of 3 dBm to 32 dBm at 1550 nm After the fiber pigtail is installed and before you plug the pigtail into the gateway please check the power of the optical input signal The power at 1550 nm should fall within the receive sensitivity specification If the power is too high an optical attenuator is needed in the link If the power is too low you must trace the optical path to determine the cause of the excess loss Note The AT iMG646PX ON WAN module has a receive sensitivity of 3 dBm to 26 5 dBm at 1490 nm After the fi
27. Enclosure and Intelligent Multiservice Gateways AT EN646 AT iMG646BD ON AT iIMG646PX ON Installation Guide 613 000287 Rev D Allied Telesis Copyright 2006 Allied Telesis Inc All rights reserved No part of this publication may be reproduced without prior written permission from Allied Telesis Inc Microsoft and Internet Explorer are registered trademarks of Microsoft Corporation Netscape Navigator is a registered trademark of Netscape Communications Corporation All other product names company names logos or other designations mentioned herein are trademarks or registered trademarks of their respective owners Allied Telesis Inc reserves the right to make changes in specifications and other information contained in this document without prior written notice The information provided herein is subject to change without notice In no event shall Allied Telesis Inc be liable for any incidental special indirect or consequential damages whatsoever including but not limited to lost profits arising out of or related to this manual or the information contained herein even if Allied Telesis Inc has been advised of known or should have known the possibility of such damages Electrical Safety and Emissions Standards This product meets the following standards U S Federal Communications Commission Declaration of Conformity Manufacturer Name Allied Telesis Inc Declares that the product s Multiservice Gateways
28. al and National Electrical Codes a E8 Warning Only trained and qualified personnel are allowed to install or to replace this equipment a E14 Section Outdoor Installation AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide Warning This unit is intended for installation in a restricted access location A restricted access location is where access can only be gained by authorized service personnel through the use of a special tool lock and key or other means of security and is controlled by the authority responsible for that location The uninterruptible power supply unit must be mounted indoors within 50 cable feet of the gateway The power cord for the power supply is 8 feet long The power supply must be mounted within 8 feet of a power outlet The gateway can be installed indoors or outdoors All installation methods shall be in accordance with national and local regulations and practices The wiring method should include the use of Listed wire cable acceptable for the application per the National Code and should be one that an Authority Having Jurisdiction AHJ can approve per the Code No wiring to the product should be exposed in lengths beyond 140 feet as circuits should avoid exposure to accidental contact with lightning and power conductors in accordance with NEC Article 725 57 NEC 2002 The installer should also consider Articles 210 240
29. an SC connector Ferrule Figure 58 Ferrule in an SC Connector Plug Figure 59 shows part of the end face of an unclean and clean ferrule Unclean Clean Figure 59 Unclean and Clean Ferrule This appendix provides the following procedures D Using a Cartridge Type Cleaner on page 92 D Using a Swab on page 94 91 Appendix B Cleaning Fiber Optic Connectors Using a Cartridge Type Cleaner Fiber optic cartridge cleaners are available from many vendors and are typically called cartridge cleaners as shown in Figure 60 Figure 60 Cartridge Cleaner Note Do not use compressed air or aerosol air to clean a fiber optic connector To clean a fiber optic connector using a cartridge cleaner perform the following procedure 7 With one hand hold the cartridge cleaner and push the lever on the cleaning cartridge in the direction of the arrow to expose the cleaning surface as shown in Figure 61 8 Place the ferrule tip on the exposed cleaning surface and rub the ferrule in a downward direction as shown in Figure 61 Figure 61 Rubbing the Ferrule Tip on the Cleaning Surface 92 AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide Note Rub the ferrule tip on the cleaning surface in one direction only 9 When you reach the end of the cleaning surface pick up the ferrule tip rotate and place it at the top and rub downwards at least 2 tim
30. ber pigtail is installed and before you plug the pigtail into the gateway please check the power of the optical input signal The power at 1490 nm should fall within the receive sensitivity specification If the power is too high an optical attenuator is needed in the link If the power is too low you must trace the optical path to determine the cause of the excess loss 2 Connect the pigtail cable to the fiber optic port on the gateway as shown in Figure 53 Dj AVE Allied Telesyn il RVICE GATEWAY AT iMG646BD ON 1176 Figure 53 Connecting the Fiber Optic Cable Section Il Indoor Installation 81 82 Chapter 5 Installing the Gateway Indoors Connecting the Telephone Wires To connect the telephone wires perform the following procedure 1 Connect the telephone wires to each pair of telephone terminal posts on the gateway as shown in Figure 54 E e A Ga TERMINAL PORT 22 4310TX 1550RX RS 232 G Van Figure 54 Connecting the Telephone Wires Section Il Indoor Installation AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide Connecting the LAN Cables To connect the LAN cables perform the following procedure Note Allied Telesis recommends that you fully wire all six ports to allow for easy service expansion in the future Note
31. can purchase a UPS from Allied Telesis part number AT iMG005G Install the power supply according to the manufacturer s instructions included in the package Allied Telesis provides a 15 ft power cord part number AT RG013 Alternatively you can make custom length power cord The terminal adapters are supplied with the AT iMG005G UPS and the gateways For lengths up to 50 ft use three pair twisted wire with a minimum 18 AWG Figure 57 on page 90 provides a detailed wiring diagram N Caution To properly ground the unit you MUST install a terminal block ground wire as described in this procedure The materials needed for the terminal block ground wire are described in Additional Supplies on page 72 To prepare and connect the power cord perform the following procedure A Warning Ensure that the UPS is OFF before you perform this procedure 1 Connect the wires in the power cord to the DC terminal block in the accessory kit the wiring diagram is shown in Appendix A at 4 5 in Ibs Or use the Allied Telesis power cord model AT RG013 not provided Caution To prevent electrical shock ensure that the power cord is not connected to the UPS 2 Cuta piece of insulated 18 AWG stranded wire to 4 1 2 to 5 in 114 3 127 mm long The insulation color should be green with yellow stripes 3 Strip 1 4 in 6 mm of insulation from both ends 4 Slide a 10 ring lug with a green insulation jacket onto one end o
32. ces provisioning 98
33. com If you prefer to download new software from the Allied Telesis FTP server from your workstation s command prompt you will need FTP client software and you must log in to the server Enter anonymous for the user name and your email address for the password Preface 16 Chapter 1 Overview This chapter contains the follows sections o Features on page 18 O LEDs on page 21 Chapter 1 Overview Features The AT iMG646xx ON gateway is optimized for delivery of IP Triple Play services With full routing and multicast capabilities the AT iMG646xx ON gateway simultaneously delivers high quality IP video up to four lines of VoIP and differentiated data services Security for the service provider and subscriber are ensured through Stateful Inspection Firewall and NAT The AT iMG646BD model gateway accelerates the move towards network convergence through proven interoperability with major softswitch vendors using MGCP SIP and H 323 VolP protocols Designed for one or two phase installation the AT IMG646BD ON and AT iMG646PX ON gateways have integrated fiber drop cable termination and fiber splice protection A single fiber network uplink ensures efficient use of network infrastructure and the AT iMG646xx ON gateway provides six 10 100Base T ports for connection to setup boxes PCs and Ethernet devices Remote monitoring and configuration software increase service reliability and eliminate the need for t
34. contains the following sections O Safety Symbols Used in this Document on page 12 o Where to Find Web based Guides on page 13 o Contacting Allied Telesis on page 14 Preface Safety Symbols Used in this Document This document uses the safety symbols defined in Table 1 Table 1 Safety Symbols Symbol Meaning Description Caution Performing or omitting a specific action may N result in equipment damage or loss of data Warning Performing or omitting a specific action may A result in electrical shock AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide Where to Find Web based Guides The installation and user guides for all Allied Telesis products are available in portable document format PDF on our web site at www alliedtelesis com You can view the documents online or download them onto a local workstation or server Preface Contacting Allied Telesis Online Support Email and Telephone Support Returning Products For Sales or Corporate Information Warranty This section provides Allied Telesis contact information for technical support as well as sales or corporate information You can request technical support online by accessing the Allied Telesis Knowledge Base from the following web site www alliedtelesis com support You can use the Knowledge Base to submit questions to our technical support staff and r
35. crews four short pan head machine screws four self adhesive wire clips and a DC terminal block This installation guide 55 Chapter 4 Installing the Gateway Outdoors 3 Open the outer and inner doors of the enclosure and locate the gateway mounting post as shown in Figure 30 Mounting Post Figure 30 Location of the Mounting Post 4 Place the gateway into the enclosure with the mounting post through the hole in the metal tab on the gateway as shown in Figure 31 m WE Allied Telesyn FA A S Figure 31 Positioning the Gateway on the Mounting Post 56 Section Outdoor Installation AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide 5 Secure the gateway to the mounting post with the Kepnut from the accessory kit as shown in Figure 32 hand tightening the lock nut until it is snug mee pa Allied Teles sy FIMG646BD ON 1r Figure 32 Securing the Gateway to the Mounting Post Note Do not tighten the nut until after you install the other gateway mounting screws 6 Mount the gateway in the enclosure with four self tapping pan head Phillips screws from the accessory kit as shown in Figure 33 starting with the upper right corner
36. d Aramid Yarn 4 Trim the yarn back to the post Installing the To install the armored drop cable perform the following procedure Armored Drop Cable All Countries Install product in accordance with local and National Electrical Codes 2 E8 1 Locate the fiber optic drop cable and ground wire entrance on the enclosure as shown in Figure 7 Fiber Optic Drop Cable and Ground Wire Enclosure Entrance Figure 13 Location of Fiber Optic Drop Cable and Ground Wire Entrance 2 Route the fiber optic drop cable to the enclosure entrance and mark the entrance location on the cable 3 Cutthe cable 42 in 106 7 cm beyond the mark 40 Section Outdoor Installation 4 AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide Insert a UV rated wire tie not provided through the slots at the bottom of the entrance as shown in Figure 8 Figure 14 Inserting the Wire Tie 5 Remove the grommet from the fiber optic drop cable and ground wire 6 entrance Open the shielding to 1 5 in beyond the grommet slot where the cable will be coming into the enclosure per the cable manufacturer s instructions exposing 41 in 104 14 cm of buffer tube 7 Open out the shielding to expose the buffer tube as shown in 8 Figure 15 Figure 15 Opening Out the Shielding Locate the drop cable clamp on the grounding plate see Figure 5 on page 35 and remove the Kepnuts washers and
37. d Aramid Yarn on page 39 Securing the Fiber Optic Drop Cable To install the dielectric fiber optic drop cable perform the following procedure 1 Locate the fiber optic drop cable and ground wire entrance on the enclosure as shown in Figure 7 Fiber Optic Drop Cable and Ground Wire Enclosure Entrance Figure 7 Location of Fiber Optic Drop Cable and Ground Wire Entrance 2 Route the fiber optic drop cable to the enclosure entrance and mark the entrance location on the cable 3 Cutthe cable 42 in 106 7 cm beyond the mark 36 Section Outdoor Installation AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide 4 Insert a UV rated wire tie not provided through the slots at the bottom of the entrance as shown in Figure 8 Figure 8 Inserting the Wire Tie 5 Remove the grommet from the fiber optic drop cable and ground wire entrance 6 Strip the fiber jacket per the cable manufacturer s instructions to 1 5 in beyond the grommet slot where the cable will be coming into the enclosure exposing 41 in 104 14 cm of buffer tube 7 Locate the drop cable clamp on the grounding plate see Figure 5 on page 35 and remove the Kepnuts washers and bar from the posts 8 Locate the strength member clamp see Figure 5 on page 35 on the grounding plate and loosen the Kepnuts 9 Locate the aramid strand and trim it 6 in 15 24 cm from the enclosure entrance 10 Cut th
38. described in this procedure Using the Two To use the metal two part splice tray perform the following procedure Part Metal Splice 1 Strip the buffer tube away starting 10 5 in 26 67 cm beyond the Tray sheath leaving approximately 33 in 83 82 cm of fiber exposed 2 Using a flat head screwdriver open the splice tray and separate the two halves as shown in Figure 19 Figure 19 Two Part Metal Splice Tray 44 Section Outdoor Installation AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide 3 Insert a small clear wire tie through the holes in the left upper and lower mounting tabs on the bottom portion as shown in Figure 20 Figure 20 Inserting the Wire Ties 4 Route the buffer tube from the drop cable to the lower left corner of the splice tray and secure the tube to the splice tray with the wire tie as shown in Figure 21 851 Figure 21 Securing the Buffer Tube Section I Outdoor Installation 45 Chapter 3 Installing the Enclosure 5 Route the fiber cable 1 1 2 times around the splice tray to the splice organizer and cut it to a length that will allow the splice to be placed in the organizer as shown in Figure 22 Figure 22 Setting the Fiber Cable in the Splice Tray 6 Cut the SC UPC pigtail cable not provided 29 25 in 74 30 cm beyond the boot 7 Strip the SC UPC pigtail jacket to expose 13 75 in 39 93 cm of fiber 8 Clean the
39. e cable strength member off 2 5 in from the entrance to the enclosure 1 Position the cable so that the strength members go under the strength member clamp the jacket is about 25 in beyond the drop cable clamp posts and the buffer tube is free as shown in Figure 9 Figure 9 Positioning the Cable Section Outdoor Installation 37 Chapter 3 Installing the Enclosure 12 Tighten the Kepnuts on the strength member clamp to between 10 and 12 in lbs to secure the strength members 13 Replace the bar washers and Kepnuts on the posts of the drop cable clamp and tighten the Kepnuts to secure the cable as shown in Figure 10 to between 10 and 12 in Ibs Figure 10 Drop Cable Secured to the Grounding Plate Note Make sure that the fiber optic cable is not secured by either clamp Installing the Ground Wire The AT iMG646 gateway must be connected to a good earth ground All Countries Install product in accordance with local and National Electrical Codes 2 E8 To install the ground wire perform the following procedure 1 Prepare an adequate length of 14AWG stranded grounding wire for the ground connection 1 Strip 0 25 in 635 cm of insulation from the ground wire and crimp it into the ground wire ring lug provided 2 Remove the Kepnut from the ground wire post see Figure 5 on page 35 38 Section Outdoor Installation AT iMG646xx Series Intelligent Multiservice Ga
40. ed Tools and Supplies ii 54 TOOIS iui elio eene tene i la 54 Additional SUpplies 5 ilo ihih be E ens 54 Installing the Gateway armer se cec c eode eoe eoe eee aede bese ii aget eu need caa addu e a dedit 55 Installing the Gateway in the Enclosure nnen nennen enne 55 Contents Preparing and Connecting the Power Cord enneneeeenenneneenenenenveneneneneereneneenenenennenenenn 58 Mounting the Splice Tray on the GatewaY i 60 Connecting the Fiber Optic Cable vennenne nenne nennen nennen nennen nennen nennen nnne nnns 61 Connecting the Telephone Wires nnen enennenenennennerevensennerenennenenenennennere nennen rnnt enn 62 Connecting the LAN Cables 1 vennen E teke ee De Dean s agas niea o aaneen kelde 63 Completing the Installation nennen nnne ener reete nennen nnn enn 65 Section II Indoor Installation eeeeee eee eee ee ee eee eee eese esses sess sessseesseseesssseess 07 Chapter 5 Installing the Gateway Indoors_ i 69 Reviewing Safety Precautions i 70 Required Tools and Supplies inner tie tua eaae uie ditas 72 Tools dei t EU edt auus hl i ano i iO 72 Additional Supplies ote itane cte ea a ledit el paie ien a hadi ec ihe dede apice diat at deale 72 Preparing for the nstallat onz nnec 02 22 otro rh reta ete tree ct en ap teda Ute b D aL Lee dcc 73 Fas
41. er 2 Outdoor Installation Overview on page 25 O Chapter 3 Installing the Enclosure on page 29 O Chapter 4 Installing the Gateway Outdoors on page 51 23 24 Section Outdoor Installation Chapter 2 Outdoor Installation Overview Section II Indoor Installation This chapter provides and overview of the outdoor installation and contains the following sections o Enclosure on page 26 D Installation Options on page 27 25 Chapter 2 Outdoor Installation Overview Enclosure The AT EN646 enclosure houses and protects the AT iMG646xx series gateway and is designed to be mounted on the exterior of a building The features of the enclosure include o Weather tight casing O Outer and inner enclosures that provide two access levels subscriber and service provider 0 Options for cable entrances o Fiber splice tray O Lockable o Dedicated grommet entries for subscriber wires and service provider cables Figure 3 illustrates the AT EN646 enclosure 9 IO 840 Figure 3 AT EN646 Enclosure 26 Section Il Indoor Installation AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide Installation Options You can install the gateway and enclosure in either of the following two sequences O Install the enclosure first and the gateway later In this situation you can use the instructions in the quide that was shipped with the enclosu
42. es N Caution Failing to pick up the ferrule tip when you reach the bottom of the cleaning surface can result in static electricity that can damage the fiber optic cable 10 If desired repeat steps 3 and 4 11 If a fiber inspection scope is available use the scope to inspect the ferrule end face to make sure that it is clean 12 Reconnect the cable to the port or protect the ferrule tip with a dust cap Note Always keep a dust cap on a fiber optic cable when it is not in use Note Do not touch the end face of the ferrule in the connector A Warning Do not stare into the laser beam amp 2 A Warning Do not look directly at the fiber optic cable ends or inspect the cable ends with an optical lens amp 31 93 Appendix B Cleaning Fiber Optic Connectors Using a Swab Specially treated swabs stick cleaners are available for cleaning inside connector adapters or hard to reach ferrule tips These swabs often referred to as lint free or alcohol free swabs are available from many vendors as shown in Figure 62 Stick cleaners are available in both 2 5 mm and 1 25 mm sizes for use on SC and MU connectors respectively Note NEVER use a household cotton swab and or alcohol to clean a fiber optic connector This may leave a residue on the ferrule tip Figure 62 Lint Free and Alcohol Free Swabs Note Do not use compressed air or aerosol air to clean a fiber o
43. eview answers to previously asked questions For Technical Support via email or telephone refer to the Allied Telesis web site www alliedtelesis com Select your country from the list displayed on the website Then select the appropriate menu tab Products for return or repair must first be assigned a Return Materials Authorization RMA number A product sent to Allied Telesis without a RMA number will be returned to the sender at the sender s expense To obtain an RMA number contact the Allied Telesis Technical Support group at our web site www alliedtelesis com support rma Select your country from the list displayed on the website Then select the appropriate menu tab You can contact Allied Telesis for sales or corporate information at our web site www alliedtelesis com Select your country from the list displayed on the website Then select the appropriate menu tab The AT iMG646xx series intelligent Multiservice Gateway has a limited warranty of two years Go to www alliedtelesis com warranty for the specific terms and conditions of the warranty and for warranty registration AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide Management Software Updates New releases of management software for our managed products are available from either of the following Internet sites O Allied Telesis web site www alliedtelesis com o Allied Telesis FTP server ftp ftp alliedtelesis
44. f the wire and double crimp 5 Twist the strands on the other end of the wire into a tight bundle Section Il Indoor Installation AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide Caution To prevent shorting out the unit ensure that all of the wire strands are twisted tightly together 6 Remove the Kepnut from the groundin stud place the ring lug on the post and secure the Kepnut 7 Loosen the screw for pin 5 on the DC terminal block 8 Insert the ground wire into pin 5 alongside the black wire under the pin and tighten the screw The proper installation of the terminal block ground wire is shown in Figure 51 TERMINAL PORT 1305 Figure 51 Proper Installation of the Terminal Block Ground Wire Caution To prevent shorting out the unit ensure that no wires are sticking out from pin 5 9 Pull on both wires at pin 5 to ensure that they are securely fastened to the terminal block 10 Plug the other end of the power cord into the UPS Caution DO NOT plug the terminal into the unit until after you have completed the verification process in the following step 11 Verify the resistance of the ground wire using a Digital Multimeter Measure the resistance between the pin 5 screw on the terminal block and the top of the ground wire post The resistance must be below 0 1 Section Il Indoor Installation 79
45. g safety precautions before you begin to install the gateway A A Note The a indicates that a translation of the safety statement is available in a PDF document titled Translated Safety Statements 613 000405 on the Allied Telesis website at www alliedtelesis com Warning Class 1 Laser product a L1 Warning To prevent electric shock do not remove the cover No user serviceable parts inside This unit contains hazardous voltages and should only be opened by a trained and qualified technician To avoid the possibility of electric shock disconnect electric power to the product before connecting or disconnecting the LAN cables a E1 Warning Do not work on equipment or cables during periods of lightning activity E2 Warning Class Equipment This equipment must be earthed The power plug must be connected to a properly wired earth ground socket outlet An improperly wired socket outlet could place hazardous voltages on accessible metal parts a E4 Pluggable Equipment The socket outlet shall be installed near the equipment and shall be easily accessible E5 Warning Operating Temperature This product is designed for a an operating temperature range of 40 to 60 degrees C All Countries Install product in accordance with local and National Electrical Codes E8 Warning Only trained and qualified personnel are allowed to install or to replace this equipment
46. g the Enclosure To mount the AT EN646 enclosure perform the following procedure 1 Remove all components from the shipping package Note Store the packaging material in a safe location You must use the original shipping material if you need to return the unit to Allied Telesis 2 Ensure that the following components are included in the enclosure package If any item is missing or damaged contact your Allied Telesis sales representative for assistance o AT EN646 enclosure 0 This installation guide 0 Accessory kit that contains the grounding plate four small black wire ties a self tapping screw one Kepnut and one ring lug o Fusion splice tray 3 Choose an outdoor location indoor mounting is also acceptable for the enclosure that is close to the power source The enclosure must be mounted within 50 cable feet of the power supply 4 Using the enclosure as a template mark the three mounting holes on the wall as shown in Figure 4 and prepare a mounting hole in the wall for each opening x te N N a Mounting Holes B 7 ES perc le 7 me N N LE N N 840 Figure 4 Mounting Hole Locations Section Outdoor Installation 33 Chapter 3 Installing the Enclosure 34 5 Use 8 or larger hardware to mount the enclosure on the wall Make sure that the enclosure is square to the surface If it is not shim with washers to prevent warping
47. is too low you must trace the optical path to determine the cause of the excess loss Note The AT iMG646PX ON WAN module has a receive sensitivity of 3 dBm to 26 5 dBm at 1490 nm After the fiber pigtail is installed and before you plug the pigtail into the gateway please check the power of the optical input signal The power at 1490 nm should fall within the receive sensitivity specification If the power is too high an optical attenuator is needed in the link If the power is too low you must trace the optical path to determine the cause of the excess loss 47 Chapter 3 Installing the Enclosure 13 Close the inner door verifying that the cables are not pinched and then close the outer doors 14 Secure the enclosure until it is time to install the gateway and other cables Using the Plastic To use the plastic single part splice tray perform the following Splice Tray procedure 1 Strip the buffer tube away starting 10 5 in 26 67 cm beyond the sheath leaving approximately 33 in 83 82 cm of fiber exposed 2 Insert a small clear wire tie through the holes in the left upper and lower mounting tabs on the bottom portion as shown in Figure 25 Figure 25 Inserting the Wire Ties 3 Route the buffer tube from the drop cable to the lower left corner of the splice tray and secure the tube to the splice tray with the wire tie as shown in Figure 26 Figure 26 Securing the Buffer Tube 48 Section
48. ith the unit should be mounted indoors If other power supplies are employed they should be LISTED ITE with a Limited Power Source PLS output LISTED with an NEC Class 2 output or another NEC Class 2 source of power compliant with Article 725 31 Chapter 3 Installing the Enclosure Required Tools and Supplies The following tools and supplies are required to install the enclosure Tools Have the following tools on hand before you install the enclosure or gateway O 3 8 drill O Drill bit for the size of wall anchor or fastener you intend to use for the enclosure O Flat head and 2 Phillips screwdrivers D SM fusion splicer and required fiber handling tools o 9 32 in and 3 8 in nut drivers O Pliers O 5 32 hex security driver Additional You may also need the following supplies Supplies a a aaa aaa a a 32 Mounting screws or bolts suitable for the mounting location and material Silicone sealant Electrical tape A total of four UV rated wire ties are recommended for the enclosure and gateway installation Fiber cleaning materials One 1m SC UPC SM pigtail One SM fusion splice protector One earth ground rod if not already present 6 gauge solid copper ground wire Console cable AT RGCONSOLECABLE Power cable AT RG013 00 Power supply AT IMG005G Section Outdoor Installation AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide Mountin
49. jacket Section Outdoor Installation Installing the Gateway AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide Installing the Gateway in the Enclosure Section Outdoor Installation Installing the gateway and connecting all the wires consists of the following procedures Installing the Gateway in the Enclosure next Preparing and Connecting the Power Cord on page 58 Mounting the Splice Tray on the Gateway on page 60 Connecting the Telephone Wires on page 62 O 0 O 0 Connecting the Fiber Optic Cable on page 61 0 D Connecting the LAN Cables on page 63 O Completing the Installation on page 65 Note For outdoor installation you must install this unit in the enclosure which satisfies the requirement for installation in a restricted access location To install the gateway perform the following procedure 1 Remove all components from the shipping package Note Store the packaging material in a safe location You must use the original shipping material if you need to return the unit to Allied Telesis 2 Ensure that the following components are included in the gateway package If any item is missing or damaged contact your Allied Telesis sales representative for assistance O O An AT iMG646xx series gateway Accessory kit that contains one washer one Kepnut four self tapping pan head Phillips s
50. lesyn MULTISERVICE GATEWAY AT iMG646BD ON RS 232 1192 Figure 48 Securing the Grounding Stud Section Il Indoor Installation 75 76 Chapter 5 Installing the Gateway Indoors 9 Secure the gateway to the mounting surface with the four wood screws provided starting with the upper right corner as shown in Figure 49 1174 Figure 49 Securing the Gateway to the Mounting Surface Section Il Indoor Installation AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide Connecting the Ground Wire To connect the ground wire perform the following procedure 1 Prepare an adequate length of 14AWG stranded grounding wire for the ground connection 2 Strip 0 25 in 635 cm of insulation from the ground wire and crimp it into the ground wire ring lug 3 Secure the ring lug on the stud with a washer and 10 32 Kepnut as shown inFigure 50 1173 Figure 50 Securing the Ground Wire Lug 4 Trim and connect the other end of the ground wire to any ground point according to National Electrical Codes Section Il Indoor Installation TT Chapter 5 Installing the Gateway Indoors Preparing and Connecting the Power Cord 78 The AT iMG646xx series intelligent multiservice gateway are designed to be deployed with an uninterruptible power supply UPS You
51. munications Commission rules Industry Canada This Class B digital apparatus complies with Canadian ICES 003 Cet appareil num rique de la classe B est conforme a la norme NMB 003 du Canada RFI Emissions FCC Class B EN55022 Class B EN61000 3 2 EN61000 3 3 VCCI Class B C TICK CE Immunity EN55024 Electrical Safety UL 60950 TUVys Translated Safety Statements Important The indicates that a translation of the safety statement is available in a PDF document titled Translated Safety Statements posted on the Allied Telesis website at www alliedtelesis com Contents KELE lk 11 Safety Symbols Used in this Document i 12 Where to Find Web based Guides enn eneennenneneenenrenennenvenennnnnenneeennen sns nn nennen nre serene 13 ront iP MESI 14 Online Supports nien nt eoe uice tbt eR FUIT dia i miis i ini li OLE 14 Email and Telephone Suppor cemere IU petit e nete iii 14 Returning PrEOGCUGES o siae T ARA OD Pee amena eae 14 For S dles or Corporate Inform ation iiie rtt tede eco euge o bereitet dade vaat bete Co sa ade e ndis 14 Watrantyatnsn ns incid eee ennen ia ini ir i 14 Management Software Updates u iii 15 Chapter 1 OVervIew oiu ERE te qo i te bet dee dor ut ii rale ied 17 Features iii zernike etende 18 LEDS eite tectum iid 21 Chapter 2 Outdoor Installation Overview
52. n by 20 in 51 cm by 51 cm O Recommended minimum thickness of 5 in 1 2 cm o Rated for indoor used Medium density fiberboard MDF is not recommended To fasten the plywood to the wall perform the following procedure 1 Select a reasonably flat wall location 2 Using a 3 16 in 4 5 mm wood or metal drill bit drill a hole through each corner of the plywood approximately 1 in 2 5 cm from the edge 3 Using the plywood as a template mark the location for the holes on the wall 4 Using a 3 16 in 4 5 cm masonry drill bit drill the four holes in the wall to 1 in 2 5 cm deep e Install the anchors and drive the long pan head self tapping screws into the wall anchors to secure the plywood to the wall as shown in Figure 46 a P d Ad i N A P SN Figure 46 Securing the Plywood to the Wall Section Il Indoor Installation AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide 6 Disassemble the stud removing all the washers and nuts except the split ring washer 7 Put the stud with the split ring washer on it through the gateway grounding hole in the gateway as shown in Figure 47 1172 Figure 47 Putting the Washer on the Stud 8 Secure the stud with its washer to the gateway grounding hole with a 10 32 Kepnut as shown in Figure 48 o X MEL var Essie T g ATiz Allied Te
53. n of the Terminal Block Ground Wire i 79 Plugging in the DC Terminal Block ii 80 Connecting the Fiber Optic Cable i 81 Connecting the Telephone WIS nn ria ia Aaa ai 82 Connecting h LAN CADES xg sins e a otim E ee NEQU mE ERE REIR D RE RN ERES 83 Connecting the Management Cable sse ener enne nennen nennen nennen nene enne 84 Gateway Terminal Block to Power Cord Terminal Block Wiring Diagram ensen ver ennen eneen 90 Ferr le in an SC Connector Plug lina iis t thy dere nani iis 91 Uncleaniand Clean Ferr le 2 cael p ree ede ee ee EE Ree ee edge en 91 Cartridge Cleaner iii iii 92 Rubbing the Ferrule Tip on the Cleaning Surface i 92 Lint Free and Alcohol Free SWabs bein eene Ue ende Albarello 94 Cleaning a Recessed Ferrule rire retire ea 94 Tables Table 1 Safe Oy DOS cL 12 Table 2 PWR SYST and LAN LEDS reete Aa ea 21 Table 3 WAN LED on the ATIMG646BD ON sse e enne nene enne entren nennen ener reete ENNEA EEEn nnne nnns 22 Table 4 WAN LED on the ATIMG646PX ON nnnm nnnenn nnn deduc didan dedce diui nene enn nr eterne n nene enne 22 Table 5 Gateway Terminal Block to Power Cord Terminal Block Wiring i 90 Tables Preface This guide contains instructions on how to install the AT EN646 enclosure and an AT iMG646xx series intelligent Multiservice Gateway This preface
54. nput Supply Voltage 12V DC Power Consumption 10W typical 18W max Safety and Electromagnetic Emissions Certifications EMI RFI FCC Class B EN55022 Class B 89 Appendix A Technical Specifications VCCI Class B CISPR Class B Immunity EN55024 Electrical Safety UL60950 TUV CSA C TICK CE Power Cord Wiring 90 To wire the terminal block for the gateway to the terminal block for the power supply cord refer to Figure 57 and Table 5 6 1 N 7 4 1 879 Gateway Terminal Block Power Cord Terminal Block Figure 57 Gateway Terminal Block to Power Cord Terminal Block Wiring Diagram Table 5 Gateway Terminal Block to Power Cord Terminal Block Wiring Power Gateway Cord Terminal Color Block Terminal 9 Block 6 Red 1 5 Black 2 4 Green 3 3 Yellow 4 2 Orange 5 1 Brown 6 CUT Drain Wire 7 Appendix B Cleaning Fiber Optic Connectors The fiber optic connector consists of a fiber optic plug and its adapter The end of the fiber optic cable is held in the core of the ferrule in the plug Light signals are transmitted through the core of the fiber Even minor smudges or dirt on the end face of the fiber completely invisible to the naked eye can disrupt light transmission and lead to failure of the component or of the entire system Therefore it is of utmost importance to clean all fiber optic connectors before use Figure 58 shows the ferrule in
55. on 61 Chapter 4 Installing the Gateway Outdoors the receive sensitivity specification If the power is too high an optical attenuator is needed in the link If the power is too low you must trace the optical path to determine the cause of the excess loss Note The AT iMG646PX ON WAN module has a receive sensitivity of 3 dBm to 26 5 dBm at 1490 nm After the fiber pigtail is installed and before you plug the pigtail into the gateway please check the power of the optical input signal The power at 1490 nm should fall within the receive sensitivity specification If the power is too high an optical attenuator is needed in the link If the power is too low you must trace the optical path to determine the cause of the excess loss 2 Connect the pigtail cable from the splice tray to the fiber port using the self adhesive wire clips to secure the fiber cable to the gateway as shown in Figure 39 Adhesive Clips Figure 39 Securing the Fiber Cable Note It is critical that you maintain a minimum fiber bend radius of 1 in when you route the fiber optic cables and mount them to the gateway with the self adhesive wire clips Connecting the To connect the telephone wires perform the following proced
56. ound wire and crimp it into the ground wire ring lug provided 2 Remove the Kepnut from the ground wire post see Figure 5 on page 35 3 Secure the ground wire ring lug on the ground wire post using the Kepnut as shown in Figure 11 Figure 18 Lining Up the Ground Wire 4 Secure the fiber cable and ground wire to the enclosure by wrapping the wire tie around the cords and cutting off the excess wire tie 5 Cuta notch into the bottom of the grommet to accommodate the fiber optic cable and ground wire and reinsert the grommet 6 Seal the grommet with tape not provided and silicone sealant not provided 7 Connect the other end of the ground wire to the building s grounding electrode according to local and national electrical codes 43 Chapter 3 Installing the Enclosure Splicing the Drop Cable and Securing the Fusion Splice Tray Locate the fusion splice tray package in the accessory kit Your kit will contain one of two splice tray versions a two part metal tray or a single part plastic tray Depending upon the type of splice tray you have use one of the following procedures to secure the splice in the splice tray D Using the Two Part Metal Splice Tray next O Using the Plastic Splice Tray on page 48 Note You will be mounting the fusion splice tray on top of the gateway after you install the gateway In the interim you will temporarily mount the splice tray to the enclosure as
57. phone cable If the VOIP LED does not light up then there may be a problem with the AT IMG646BD ON gateway Contact Allied Telesis Section I Troubleshooting 87 Chapter 7 Troubleshooting Problem There is a problem with the telephone cable Solution Check the following O Swap out the cable for a known good cable o For POTS phones and fax machines verify that the dial mode for the telephone and fax are correct according to the manual that was supplied with the telephone or fax O Check the telephone or fax machine for problems Note If you need further assistance please contact Allied Telesis Technical Support Refer to Contacting Allied Telesis on page 14 88 Section I Troubleshooting Appendix A Technical Specifications Physical Specifications Dimensions AT EN646 AT iIMG646BD ON AT iMG646PX ON Weight AT EN646 AT iMG646BD ON AT iMG646PX ON Environmental Specifications 330 mm x 230 7 mm x 43 2 mm 12 99 in x 9 08 in x 1 7 in 305 mm x 218 mm x 25 mm 12 0 in x 8 6 in x 1 0 in 305 mm x 218 mm x 25 mm 12 0 in x 8 6 in x 1 0 in 2 38 kg 5 25 Ibs 1 23 kg 2 7 Ibs 1 23 kg 2 7 Ibs Operating Temperature 40 C to 60 C 40 F to 140 F Storage Temperature 40 C to 70 C 4 F to 158 F Operating Humidity 5 to 90 non condensing Storage Humidity 5 to 95 non condensing Operating Altitude Range Up to 3 000 m 9 843 ft Power Specifications I
58. ptic connector To clean a recessed ferrule using a swab perform the following procedure 1 Insert the swab into the adapter as shown in Figure 61 and rub the ferrule tip with the swab 157 Figure 63 Cleaning a Recessed Ferrule 2 If desired repeat step 1 94 AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide 3 If a fiber inspection scope is available use the scope to inspect the connector to make sure that it is clean and to check for scratches pits or other problems that may affect performance Note Always keep a dust cap on a fiber optic cable when it is not in use Note Do not touch the end face of the ferrule in the connector A Warning Do not stare into the laser beam 2 A Warning Do not look directly at the fiber optic cable ends or inspect the cable ends with an optical lens amp 31 95 Appendix B Cleaning Fiber Optic Connectors 96 Appendix C Turnup Process The AT iMG646 family of intelligent Multiservice Gateways are shipped with both a main software image and a recovery software image The recovery software image is used in the case where the main image is corrupted during download for example if the power is disconnected during a software download A default configuration file shipped on the AT iMG646 gateway instructs it to send a DHCP request on an untagged VLAN and download a configuration file The configu
59. ration file downloaded from the network server includes information on the desired recovery software and main software load On bootup the gateway checks the stored configuration downloads the network specific configuration file and upgrades both the recovery and main software load The power up and upgrade sequence is detailed in a separate turnup document Please contact your Allied Telesis sales representative for more information The gateway bootup sequence is Normal power up sequence Upgrade the recovery software image if required Upgrade the main software image if required aa a 0 NMS services provisioning This process is also shown in the flowchart on the next page 97 Appendix C Turnup Process Turnup Flowchart The following flowchart provides an overview of the bootup and upgrade process that the AT iMG646 gateway goes through when it is first introduced into a network Power on the AT iMG646 Load the default configuration file from flash memory Y Load recovery configuration file from flash memory Is the configuration file intact Read and execute the configuration Reboot the gateway Is the recovery software image current No Upgrade the recovery configuration file Reboot the gateway Is the main software image current No Upgrade the main software image Y Reboot the gateway Network or local servi
60. re or the instructions in the next chapter of this guide DJ Install the enclosure followed by the gateway electronics To make sequential installations follow the instructions in chapter 3 followed by those in chapter 4 Section Il Indoor Installation 27 Chapter 2 Outdoor Installation Overview 28 Section Il Indoor Installation Chapter 3 Installing the Enclosure This chapter describes how to install the enclosure and contains the following sections Reviewing Safety Precautions on page 30 Required Tools and Supplies on page 32 Mounting the Enclosure on page 33 Installing the Grounding Plate on page 35 Installing the Dielectric Drop Cable on page 36 Installing the Armored Drop Cable on page 40 aa aaa a a Splicing the Drop Cable and Securing the Fusion Splice Tray on page 44 Section Outdoor Installation 29 Chapter 3 Installing the Enclosure Reviewing Safety Precautions Please review the following safety precautions before you begin to install the enclosure Note The amp indicates that a translation of the safety statement is available in a PDF document titled Translated Safety Statements on the Allied Telesis website at www alliedtelesis com A Warning Do not work on equipment or cables during periods of lightning activity a E2 Warning Operating Temperature This product is designed for an operating temperature range of 40
61. ruck rolls The gateways are powered by an uninterruptible power supply for lifeline POTS Common features of the AT iMG646xx series intelligent Multiservice Gateways include Four analog telephone ports with a pair of terminal blocks per port Four RJ 11 pigtail connectors for in house wiring troubleshooting Six 10 100Base TX Ethernet LAN ports with RJ 45 connectors IP Triple Play ready Stateful inspection firewall NAT for customer and provider security Single bidirectional fiber for reduced infrastructure cost aa aaa a a Remote configuration through AlliedView NMS or Zero Touch Configurator software Q Major softswitch manufacturer compatibility established Q Service specific management and monitoring ensures quality of service to customers Environmentally hardened gateway for outdoor deployments Installation flexibility from two part enclosure and gateway design Internal fiber management for fiber optic drop cable termination 8 hour battery backup option for lifeline POTS support LEDs for system WAN LAN and VoIP status u uuu a In addition to the common features listed above the AT IMG646BD ON model has the following features O One 100Base BX single fiber bidirectional uplink WAN port AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide O Up to 100Mbps bandwidth delivery In addition to the common features listed above the AT IMG646PX ON model has a 1 Gigabit PX
62. s If other power supplies are employed they should be LISTED ITE with a Limited Power Source PLS output LISTED with an NEC Class 2 output or another NEC Class 2 source of power compliant with Article 725 A Warning Fuse Rating for Service Personnel For continued protection against risk of fire replace only with the same type and rating of fuse Fuse F1 rating 125VAC 3A Section Il Indoor Installation 71 Chapter 5 Installing the Gateway Indoors Required Tools and Supplies Tools Additional Supplies 72 The following tools and supplies are required to install the gateway Have the following tools on hand before you install the enclosure or gateway O Flat head and 2 Phillips screwdrivers o Wire cutters D Crimping tool You may also need the following supplies Silicone sealant Electrical tape Two UV rated wire ties Console cable AT RGCONSOLECABLE Power cable AT RG013 00 Power supply AT IMG005G Fiber cleaning materials see Appendix B Cleaning Fiber Optic Connectors on page 91 aa aaa a a D Plywood mounting surface see Fastening the Plywood Mounting Surface to a Wall and Preparing the Gateway on page 74 for specifications O Accessory kit for indoor installation You will need the following items to create a ground wire for the DC terminal block CD One piece of 18 AWG stranded wire 4 1 2 to 5 in 114 3 127 mm long green with a yellow stripe D
63. tening the Plywood Mounting Surface to a Wall and Preparing the Gateway nnen ennen 74 Connecting the Ground Winter ero o e d D E PER RR bee e RE erdee 77 Preparing and Connecting the Power Cord iii 78 Connecting the Fiber Optic Cable i iii 81 Connecting the Telephone Wires u vanen stvennnennnetennnen td vennntnactennnensddene 82 Connecting the LAN Cables rigen di aene eate 83 Comipleting the Installation iiec iioi t sade iet seed EI AA re I 84 Section III Troubleshooting cuzciziorionizeoricanarinzenicnezansenizinazanizazionenenienzoninzanenizonios DD Chapter 7 Troubleshooting ee 87 Appendix A Technical Specifications nnen i 89 Physical Specificatioris ninos annet ed m ee pa eile m e OR iii 89 Environmental Specifi aN ON Sa oie ee ett deep E illa 89 Power Speclficatioris iE e RAE MEER fe RE Do T ERR ORNARI e ae PE ae RR he ed ERE enen 89 Safety and Electromagnetic Emissions Certifications emm 89 Power Cord WIiflrigsss cie etie P eU e iD e e mig trim 90 Appendix B Cleaning Fiber Optic Connectors eenen ennenennneeene eene eenennennenneneeer nennen 91 Using a Cartridge Type Cleaner i 92 sing a SWwab eene Au AR A Cn Pate 94 Appendix C Turnup Process ence ee one Ee Pei eo el aided deed rde Land da 97 TURN Ie ife ear E 98 Figures Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure
64. teway and AT EN646 Enclosure Installation Guide 3 Secure the ground wire ring lug on the ground wire post using the Kepnut as shown in Figure 11 Figure 11 Lining Up the Ground Wire fa Secure the fiber cable and ground wire to the enclosure by wrapping the wire tie around the cords and cutting off the excess wire tie 5 Cuta notch into the bottom of the grommet to accommodate the fiber optic cable and ground wire and reinsert the grommet 6 Seal the grommet with tape not provided and silicone sealant not provided 7 Connect the other end of the ground wire to the building s grounding electrode according to local and national electrical codes Securing the Tracer Wire and Aramid Yarn Note Any tracer wire on the fiber optic drop cable must be connected to the grounding plate Follow the procedure below to secure the drop cable tracer wire To secure the drop cable tracer wire and aramid yarn perform the following procedure 1 Cutthe tracer wire to 2 5 in 6 35 cm from the grommet 2 Loosen the nut on the tracer wire post see Figure 5 on page 35 Section Outdoor Installation 39 Chapter 3 Installing the Enclosure 3 Wrap the tracer wire around the base of the post under the washer Wrap the aramid yard around the post at least four times just above the tracer wire and under the washer and tighten the nut as shown in Figure 12 Aramid Yarn Figure 12 Securing the Tracer Wire an
65. ure Telephone Wires 62 Remove the grommet from the telephone wire entrance as shown in Section I Outdoor Installation Connecting the LAN Cables Section Outdoor Installation AT iMG646xx Series Intelligent Multiservice Gateway and AT EN646 Enclosure Installation Guide Figure 40 cut a 1 4 X in it and put it back in place Telephone Wire Entrance Figure 40 Telephone Wire Entrance 2 Slip the telephone wire through the grommet 3 Connect the telephone wires to each pair of telephone terminal posts in the enclosure as shown in Figure 41 at 5 3 in Ibs lupa 7 5 Wa Allied Telesyn LTISERV CE GATEWAY Nes I iIMG 46BD ON al LIN Figure 41 Connecting the Telephone Wires 4 Secure the telephone wire to the entrance with a UV rated wire tie not provided 5 Seal the grommet with electrical tape not provided and silicone sealant not provided To connect the LAN cables perform the following procedure Note Allied Telesis recommends that you fully wire all six ports to allow for easy service expansion in the future 63 Chapter 4 Installing the Gateway Outdoors Note Do not connect the Ethernet cables to the gateway until the unit has completed its bootup sequence This may take several minutes if network software upgrades are needed 1 Remove

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