IMC Networks iMcV-DS3/E3/STS-LineTerm, BNC/FX-CWDM-SM1270-SC
Contents
1. IMC Networks warrants to the original end user purchaser that this product EXCLUSIVE OF SOFTWARE shall be free from defects in materials and workmanship under normal and proper use in accordance with IMC Networks instructions and directions for a period of six 6 years after the original date of purchase This warranty is subject to the limitations set forth below At its option IMC Networks will repair or replace at no charge the product which proves to be defective within such warranty period This limited warranty shall not apply if the IMC Networks product has been damaged by unreasonable use accident negligence service or modification by anyone other than an authorized IMC Networks Service Technician or by any other causes unrelated to defective materials or workmanship Any replaced or repaired products or parts carry a ninety 90 day warranty or the remainder of the initial warranty period whichever is longer To receive in warranty service the defective product must be received at IMC Networks no later than the end of the warranty period The product must be accompanied by proof of purchase satisfactory to IMC Networks denoting product serial number and purchase date a written description of the defect and a Return Merchandise Authorization RMA number issued by IMC Networks No products will be accepted by IMC Networks which do not have an RMA number For an RMA number contact IMC Networks at PHONE 800 624 1070 in the U S a2. 20 ppm e STS 51 840 Mbps 20 ppm By default this feature is set to DS3 This feature can be selected only by setting the DIP Switches manually Remote Management DIP Switch S1 Position 10 This switch enables or disables the Remote Management mode Enabling Remote Management on the Remote module allows all SNMP configurable features for the Remote modules to be configured from the Host module By default this feature is Disabled and the module acts as a HOST device in this default setting This feature can be selected only by setting the DIP Switches manually Loopback Testing The iMcV DS3 E3 STS LineTerm includes two loopback test modes Coax Loopback and Fiber Loopback The following illustrations show the path that a signal takes in each of the loopback test modes Coax Loopback Fiber Loopback tiis Mbps tibs Mbps DS3 E3 STS DS3 E3 STS FIS FIE lm E lC D H Rev l i lim RN J Ui _ D m XMT kaid V XMT H Pa aa e aa I RCV H Naan O aba na p TT Ra ER RAI Los RM Los Rm Each loopback performs the following e Copies the incoming signal back out to the origin while continuing to transmit this signal downstream e Blocks downstream data from arriving on the looped data line Loopback testing is useful for troubleshooting problems with network connections should they occur Looping received data back onto the transmit path helps determine whether a co
3. priority over DIP Switch settings Ensure the software settings match the desired configuration requirements for the installation iView2 Management Software iView is the IMC Networks management software designed specifically for the IMC Networks iMcV family of modules It features a GUI and gives network managers the ability to monitor and control the manageable IMC Networks products iView is available in several versions including WebServer version 3 0 and can also function as a snap in module for HP OpenView Network Node Manager and other third party SNMP Management software For assistance in selecting the right version of iView for your operating system please visit http www imcnetworks com products iview2 cfm iView supports the following platforms e Windows 2000 e Windows XP e Windows Vista e Windows 7 In addition there are Java versions of iView for any Java capable operating systems such as Linux Please see the SNMP Management Module installation guide for software configuration options Unmanaged Modules Before installing the module in an unmanaged chassis manually configure all of the desired DIP Switch selectable features DIP Switches The iMcV DS3 E3 STS LineTerm DIP Switches are located at S1 and S2 on the PCB The 2 DIP Switches are factory configured and must not be changed The S1 DIP Switches provide control over the available iMcV DS3 E3 STS LineTerm features The location of t
4. PURPOSE ARE HEREBY LIMITED TO THE DURATION OF THE EXPRESS WARRANTY STATED ABOVE Every reasonable effort has been made to ensure that IMC Networks product manuals and promotional materials accurately describe IMC Networks product specifications and capabilities at the time of publication However because of ongoing improvements and updating of IMC Networks products IMC Networks cannot guarantee the accuracy of printed materials after the date of publication and disclaims liability for changes errors or omissions Table of Contents FCC Radio Frequency Interference Statement ccc cnet ener ii Waranty ser savtuentet Denetan a EA a oA E Eaa eE tuna anon i ii About the iMcV DS3 E3 STS LineTerm ss seissiessiessissrissressresrisresrrsressressress 1 G nfigudratigns knsannan a a A Ramet 1 PrErEgUiSItES dati tutte aea E E E EEE R A EA 1 Managed MOCUIIES fs ienisatoonaa lanan e R AA Ea 2 Unmanaged Mod l s grn cicenooensnpininn nn ea R A a 2 DIP SWICK OSS arnie EE T E E E E E 3 DIP Switch Setin gSa ene aE a EE E a E EEEE 4 Installation eaeoe ote re a E A E N EE 4 LED Operation senin ieir E oe E NEA cece ea e 5 FeatUTE Siis e a A EE E E EA 5 Remote Management DIP Switch S1 Position 10 8 Loopback TeSt oii oroni EE aE tou EAA 8 Pseudorandom Bit Sequence PRBS Testing wanssswayvesncescuvasbodesensheownsovesnges eursess 10 Installation Troubleshooting ss sssssssssessessessssssssessresresstssrssrssresrenresstenessresrenres 11 S
5. 02 96 EC WEEE requires that any equipment that bears this symbol on product or packaging must not be disposed of with unsorted municipal waste This symbol indicates that the equipment should be disposed of separately from regular household waste It is the consumer s responsibility to dispose of this and all equipment so marked through designated collection facilities appointed by government or local authorities Following these steps through proper disposal and recycling will help prevent potential negative consequences to the environment and human health For more detailed information about proper disposal please contact local authorities waste disposal services or the point of purchase for this equipment 16 YN LALAN Networks 19772 Pauling Foothill Ranch CA 92610 2611 USA TEL 949 465 3000 FAX 949 465 3020 www imcnetworks com 4 ED REGISTERED RoHS 2011 IMC Networks All rights reserved The information in this document is subject to change without notice IMC Networks assumes no responsibility for any errors that may appear in this document iMcV DS3 E3 STS LineTerm is a trademark of IMC Networks Other brands or product names may be trademarks and are the property of their respective companies Document Number 50 80400 00 A2 January 2011
6. 800 624 1070 in the U S and Canada 32 16 550880 Europe Fax 949 465 3020 E Mail techsupport imcnetworks com Web www imcnetworks com 13 Fiber Optic Cleaning Guidelines Fiber Optic transmitters and receivers are extremely susceptible to contamination by particles of dirt or dust which can obstruct the optic path and cause performance degradation Good system performance requires clean optics and connector ferrules 1 Use fiber patch cords or connectors if you terminate your own fiber only from a reputable supplier low quality components can cause many hard to diagnose problems in an installation Dust caps are installed at IMC Networks to ensure factory clean optical devices These protective caps should not be removed until the moment of connecting the fiber cable to the device Should it be necessary to disconnect the fiber device reinstall the protective dust caps Store spare caps in a dust free environment such as a sealed plastic bag or box so that when reinstalled they do not introduce any contamination to the optics If you suspect that the optics have been contaminated alternate between blasting with clean dry compressed air and flushing with methanol to remove particles of dirt 14 Electrostatic Discharge Precautions Electrostatic discharge ESD can cause damage to any product add in modules or stand alone units containing electronic components Always observe the following precaution
7. IVAN BEVS Networks IMcV DS3 E3 STS LineTerm Operation Manual FCC Radio Frequency Interference Statement This equipment has been tested and found to comply with the limits for a Class B computing 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 instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which the user will be required to correct the interference at his own expense Any changes or modifications not expressly approved by the manufacturer could void the user s authority to operate the equipment The use of non shielded 1 O cables may not guarantee compliance with FCC RFI limits This digital apparatus does not exceed the Class B limits for radio noise emission from digital apparatus set out in the Radio Interference Regulation of the Canadian Department of Communications Le pr sent appareil num rique n met pas de bruits radio lectriques d passant les limites applicables aux appareils num riques de classe B prescrites dans le R glement sur le brouillage radio lectrique publi par le minist re des Communications du Canada Warranty
8. de the module into the chassis card guides until the module is securely seated in the connector Secure the module to the chassis by tightening the captive screw Save any blanks removed during installation for future use It is not recommended that the iMcV DS3 E3 STS LineTerm module be installed in an IE MediaChassis 1 DC chassis 850 33100 The power source in this chassis is not isolated and cannot support positive referenced ground systems typically used in Telco environments The IE MediaChassis 2 DC and the iMediaChassis 6 DC are suitable alternatives LED Operation The iMcV DS3 E3 STS LineTerm module features several diagnostic LEDs per port The LED functions are LEDs Next to Coax BNC Port ER Flashes yellow whenever a line code violation is received LOS Glows red when the BNC is receiving no signal and is in an 4 74 Mbps LOS ALARM state resulting in sending an RAI signal to the DS3 E3 STS ine lerminating fiber port If Fault Loopback is set to ON then AIS will also LOS e ER amp be sent to the Coax line as well a PRBS Glows green when the BNC port receives a valid ee Pseudorandom Bit Sequence Off when the port is not e RCV receiving a Pseudorandom Bit Sequence LPBK Glows yellow when the module is in either coax or fiber loopback mode YE LEDs Next to Fiber Optic Port a e ER Glows yellow when a fiber symbol error has been received LOS Glows red when a link is not es
9. erm module is installed in a managed chassis Transmit LIU Waveshape Line Build Out DIP Switch 1 Position 5 This switch selects the optimal transmit waveshape for the line build out distance on the coax line The transmit waveshape can be set for a distance of either 0 to 255 feet or over 255 feet This feature corrects problems related to cabling i e cross talk electromagnetic interference etc Improperly setting this switch will cause signal degradation By default this feature is set to 0 to 255 feet 450 ft maximum Transmit Coax Data Source DIP Switch S1 Positions 6 amp 7 These switches select the transmit mode used by the iMcV DS3 E3 STS LineTerm module The transmit modes that can be selected include the following e Standard data e Unframed All Ones diagnostic e Alternating Ones and Zeros diagnostic e Pseudorandom Bit Sequence diagnostic 2 1 PRBS Pattern These standard Telco transmission pattern modes are provided to help diagnose transmission errors in the line By default this feature is set to STANDARD DATA This feature can be controlled by SNMP management software iView when the HOST iMcV D 3 E3 STS LineTerm module is installed in a managed chassis DS3 E3 STS and STS Selection DIP Switch S1 Position 8 This switch selects the data rate to use on the coax line The data rate selections available include the following e DS3 44 736 Mbps 20 ppm e E3 STS 34 368 Mbps
10. fault mode On the HOST iMcV DS3 E3 STS LineTerm module set the Transmit Coax Data Source to Transmit Pseudorandom Sequence 1 6 S1 7 OFF Verify the PRBS LED comes ON at the HOST iMcV DS3 E3 STS LineTerm module to validate the coax wire connections to the Central Office Verify the PRBS LED comes ON at the REMOTE iMcV DS 3 module to validate the coax wire connections at the Customer Premises equipment and the fiber line going to the REMOTE iMcV DS3 E3 STS LineTerm module The fiber line returning from the remote iMcV D 3 E3 STS LineTerm module is validated by verifying the RM LED is ON at the HOST iMcV DS3 E3 STS LineTerm module At this point all connections for the channel have been verified Pseudo Random Bit Sequence iMcV DS3 E3 STS iMcV DS3 E3 STS Line Terminating Line Terminating Host Remote 10 Installation Troubleshooting General Troubleshooting The Coax Port can easily be tested using the internal PRBS signal generator and detector and a physical wire loop on the coax interface The Fiber Port is internally tested at all times by a working pair of units With one unit configured for Local Management Switch 10 set OFF and the other for Remote Management Switch 10 set ON the fiber line is verified if the RM LED is ON at both ends of the fiber line Under normal operation only the RM LED is ON at both HOST and REMOTE To test a media converter by itself first make sure you have an appropriate
11. fiber patch cable then follow these steps to test 1 Connect the media converter to the BNC device with a coax cable 2 Loop a single strand of fiber from the transmit port to the receive port of your media converter 3 Verify that you have a valid connection for both the BNC and fiber ports on your media converter No ER or LOS LED ON If there is trouble with link connectivity verify your cable connection and DIP Switch setting are correct Use the following LED indications to identify the fault location iMcV DS3 E3 STS iMcV DS 3 E3 STS Line Terminating Line Terminating Copper Fault a 4 SOzs ozz iMcV DS3 E3 STS iMcV DS3 E3 STS Line Terminating Line Terminating Fiber Fault DIP Switch 4 must be set to ON for Fault Loopback to operate as illustrated above 11 Specifications Standards Compliance DS3 E3 STS STS ANSI T1 102 1993 ANSI T1 107 1995 GR 820 CORE DS3 E3 STS STS Interface BNC coax 75 5 ohms DS3 44 736 Mbps 20 ppm E3 STS 34 368 Mbps 20 ppm STS 51 840 Mbps 20 ppm Power Consumption Typical 0 550 Amps 5 V Operating Temperature 32 F to 122 F 0 C to 50 C Storage Temperature 4 F to 158 F 20 C to 70 C Humidity 5 to 95 non condensing 0 to 10 000 ft altitude Dimensions 4 19 x 78 x 2 75 106 4 mm x 19 81 mm x 69 85 mm 12 IMC Networks Technical Support Tel 949 465 3000 or
12. he S1 DIP Switches is displayed in the following diagram S1 ON g PP PO OF SP PB ajqeuy yoeqdoo so 9 jmn L ooo Cc g DIP Switch Settings FUNCTION Loopback iView Configurable S1 1 OFF S1 1 ON Loopback Type iView Configurable 1 2 OFF 1 2 ON Reserved 1 3 OFF S1 3 ON Fault Loopback iView Configurable S1 4 OFF S1 4 ON Line Build Out S1 5 OFF S1 5 ON SWITCH SET RESULT D Default Loopback Disabled D Loopback Enabled Coax D Fiber Fault loopback Disabled Fault loopback Enabled D 0 to 255 ft D gt 255 ft Transmit Coax Data Source iView Configurable S1 6 ON 7 ON S1 6 OFF 7 ON S1 6 ON 7 OFF S1 6 OFF 7 OFF DS3 E3 STS STS Selection 1 8 ON 9 OFF S1 8 OFF 9 ON S1 8 ON 9 ON Remote Management 1 10 OFF 1 10 ON Installation Standard Data D Unframed All Ones Alternating Ones amp Zeros Pseudorandom Bit Sequence 45 Mbps DS3 D 34 Mbps E3 STS 52 Mbps STS Remote Management Disabled D Remote Management Enabled iMcV D 3 E3 STS LineTerm modules can be installed in any iMediaChassis or MediaChassis series but can be managed only through the iMediaChassis Each module requires one slot in the chassis To install a module remove the blank brackets covering the slots where the module is to be installed by removing the screws on the outside edges of the bracket Sli
13. nd Canada or 949 465 3000 or FAX 949 465 3020 The end user shall return the defective product to IMC Networks freight customs and handling charges prepaid End user agrees to accept all liability for loss of or damages to the returned product during shipment IMC Networks shall repair or replace the returned product at its option and return the repaired or new product to the end user freight prepaid via method to be determined by IMC Networks IMC Networks shall not be liable for any costs of procurement of substitute goods loss of profits or any incidental consequential and or special damages of any kind resulting from a breach of any applicable express or implied warranty breach of any obligation arising from breach of warranty or otherwise with respect to the manufacture and sale of any IMC Networks product whether or not IMC Networks has been advised of the possibility of such loss or damage EXCEPT FOR THE EXPRESS WARRANTY SET FORTH ABOVE IMC NETWORKS MAKES NO OTHER WARRANTIES WHETHER EXPRESS OR IMPLIED WITH RESPECT TO THIS IMC NETWORKS PRODUCT INCLUDING WITHOUT LIMITATION ANY SOFTWARE ASSOCIATED OR INCLUDED IMC NETWORKS SHALL DISREGARD AND NOT BE BOUND BY ANY REPRESENTATIONS OR WARRANTIES MADE BY ANY OTHER PERSON INCLUDING EMPLOYEES DISTRIBUTORS RESELLERS OR DEALERS OF IMC NETWORKS WHICH ARE INCONSISTENT WITH THE WARRANTY SET FORTH ABOVE ALL IMPLIED WARRANTIES INCLUDING THOSE OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
14. ng the capacity of installed fiber The single strand versions as HOST and REMOTE must have opposite transmit and receive wavelengths iMcV DS 3 E3 STS LineTerm modules must be deployed in pairs one at each end of a fiber line The data transmitted on the fiber ports can only be received and interpreted by another iMcV DS3 E3 STS LineTerm unit Configuration Proper configuration of the iMcV D 3 E3 STS LineTerm is required for maximum performance and reliability The following sections describe the prerequisites and the configurations available for both managed and unmanaged modules Prerequisites The iMcV DS3 E3 STS LineTerm conforms to many DS3 E3 STS based environments Ensure all of the relevant information about the expected installation environment is available before configuring the module This information includes e Distance of the coax run 450 feet Max e Distance of the fiber run Must match fiber transceiver selected e Troubleshooting requirements Managed Modules The iMcV DS3 E3 STS LineTerm modules can be remotely managed when installed in an iMediaChassis with an SNMP management module For a managed an environment first manually configure the desired features through DIP Switch settings to ensure that they continue to function if management is ever lost After the module is installed modify the SNMP enabled features by using the iView SNMP management software In a managed chassis the software settings take
15. nnection is still valid Remote loopback tests isolate problems on the coax run between an iMcV D 3 E3 STS LineTerm module and the connected 8 device while local loopback tests can isolate problems on the fiber connected to the module The following illustrations show a typical progression of loopback tests i e starting by checking the coax segment at the local side then the fiber segment at the remote side etc Coax Loopback on Local iMcV DS3 E3 STS 1 Coax Loopback Central Office Customer iMcV DS3 E3 STS 1 iMcV DS3 E3 STS 1 LY Test to coax drivers Physical Fiber Loopback on Local iMcV DS3 E3 STS 1 Central st Office Customer iMcV DS3 E3 STS 1 iMcV DS3 E3 STS 1 Test to Optical Line Fiber Loopback on Remote iMcV DS3 E3 STS 1 Fiber Loopback Central t Office Customer iMcV DS3 E3 STS 1 iMcV DS3 E3 STS 1 Test to remote unit coax drivers Physical Coax Loopback at Customer Premises Test to customer demarc Physical fiber loopback capability is only available when performing the loopback at the Host The Remote unit will not loop the customer data back unless the Remote management DIP Switch 10 is set to OFF Pseudorandom Bit Sequence PRBS Testing To test using the internal Pseudorandom Bit Sequence source ensure that the Central Office and the Customer Premises equipment are configured for loopback The iMcV D 3 E3 STS LineTerm modules should be set to normal de
16. pecifications ix oni a ae E E E A 12 IMC Networks Technical Support s ssssssssssssssissrssressressresrsssrssrrssressressresrresrns 13 Fiber Optic Cleaning Guidelines vats deen sceumiecancannpimunntiacerenieh 14 Electrostatic Discharge PRECQUnONS cess suhiet iniuccoriwdananneamiae antennae intwciulconoeensice 15 Dell OLY C CFLILICATIONS auien seesi ensten a a T Eas 16 About the iMcV DS3 E3 STS LineTerm iMcV DS 3 E3 STS LineTerm is an SNMP manageable module that converts standard thin coax signals DS3 E3 STS STS to a single mode or multi mode fiber signal It performs the standard LineTermination GR 820 CORE function of these TDM based line signals This function transmits an Alarm Indication Signal AIS on the line whenever a received signal is lost Line faults can easily be isolated to one line section and do not propagate over multiple line sections as they do with normal line repeaters Each module includes one pair of BNC connectors and one pair of ST or SC fiber optic connectors This module can be installed in any iMediaChassis or MediaChassis series but can only be managed through a SNMP manageable iMediaChassis DS3 Line Term modules must be configured as Host and Remote To configure a module as a Remote set DIP Switch 10 to ON In addition it is available with single strand fiber iMcV D 3 E3 STS LineTerm BNC SSFX modules allow two wavelengths 1310 nm and 1550 nm to share one fiber strand essentially doubli
17. s when installing or handling these kinds of products 1 Do not remove unit from its protective packaging until ready to install 2 Wear an ESD wrist grounding strap before handling any module or component If the wrist strap is not available maintain grounded contact with the system unit throughout any procedure requiring ESD protection 3 Hold the units by the edges do not touch the electronic components or gold connectors 4 After removal always place the boards on a grounded static free surface ESD pad or in a proper ESD bag Do not slide the modules or stand alone units over any surface WARNING Integrated circuits and fiber optic components are extremely susceptible to electrostatic discharge damage Do not handle these components directly unless you are a qualified service technician and use tools and techniques that conform to accepted industry practices 15 Safety Certifications UL CUL Listed to Safety of Information Technology Equipment including Electrical Business Equipment CE The products described herein comply with the Council Directive on Electromagnetic Compatibility 2004 108 EC and the Council Directive on Electrical Equipment Designed for use within Certain Voltage Limits 2006 95 EC Conforms to UL Std 60950 1 Certified to CSA Std C22 2 No 60950 1 ce 3178738 Class 1 Laser product Luokan 1 Laserlaite Laser Klasse 1 Appareil A Laser de Classe 1 European Directive 20
18. tablished and is in a LOS XMT i S ALARM state and will send an AIS signal to the BNC Line If Fault Loopback is enabled then an RAI Signal is also sent to r the fiber line Revi C RM Glows green on the remote unit when Remote FA Management is enabled Glows green on the Host unit Pasa when it has discovered a manageable Remote unit Under normal operation this LED is the only LED that is ON A RAI Glows yellow when a Remote Alarm Indication is received on the fiber port When the fiber port receives an RAI signal this will force AIS to transmit on the COAX Line Features The iMcV DS3 E3 STS LineTerm module includes several features that allow it to be configured for DS3 E3 STS or STS based environments Loopback DIP Switch 1 Position 1 This switch enables or disables the loopback feature When this feature is enabled the data line Coax or Fiber set by the Loopback Type DIP Switch is looped back By default this feature is DISABLED This feature can be controlled by SNMP management software iView when the iMcV DS3 E3 STS LineTerm module configured as a HOST is installed in a managed chassis Loopback Type DIP Switch S1 Position 2 This switch identifies which data line is looped back when the Loopback DIP Switch is enabled The data line loopback selection can specify either a Fiber Loopback or a Coax Loopback By default this feature is COAX This feature can be con
19. trolled by SNMP management software iView when the HOST iMcV D 3 E3 STS LineTerm module is installed in a managed chassis Fault Loopback DIP Switch S1 Position 4 This switch enables or disables the Fault Loopback feature A normal fault Loss Of Signal LOS will cause an Alarm Indication Signal AIS to be sent on to the next line segment This feature provides for a fault condition to be sent back towards the direction of the detected fault In this way both upstream and downstream craft personnel are alerted to a single fault The Fault Loopback feature uses the iMcV DS3 E3 STS LineTerm module LEDs to indicate that a loss of one strand of fiber has occurred When a strand becomes unavailable the module at the receiver end detects the LOS of the fiber link and lights the LOS LED The module then responds by sending a Remote Alarm Indication RAI signal back to the Fiber line turning ON the RAI LED at the far end of the line and sending AIS to the COAX Port The RAI LED is now ON at the source of the Fiber fault By using the Fault Loopback Function a local site administrator can quickly determine where a fiber fault is located from either end of the fiber line The AIS is transmitted as an M13 framed all ones signal for DS3 For E3 STS and STS the AIS signal is an unframed all ones pattern By default this feature is ENABLED This feature can be controlled by SNMP management software iView when the HOST iMcV D 3 E3 STS LineT
Download Pdf Manuals
Related Search