User ManualTable of ContentsFront Cover1Quick Start Guide11Installing FOM-E1/T111Configuring FOM-E1/T111Connecting the Cables12Operating FOM-E1/T112Table of Contents13Chapter 1. Introduction15Overview15Versions15Power Supply Options15Application16Features16Fiber Optic Interface16E1/T1 Interface16Test and Diagnostics Capabilities16Physical Description17Functional Description17Signal Conversion18Data/Clock Recovery18Data Transfer18Technical Specifications19Chapter 2. Installation and Setup21Site Requirements and Prerequisites21Package Contents21Installation and Setup22Configuring FOM-E1/T122Connecting the Interfaces24Connecting the Fiber Optic Interface24Connecting the E1/T1 Interface25Connecting the Power25Connecting AC Power26Connecting DC Power26Chapter 3. Operations27Front Panel Controls and Indicators27Operating Instructions28Turning On28Normal Operating Instructions28Turning Off28Chapter 4. Testing and Diagnostics29Status Indicators and Alarm Relay29Front Panel LEDs29Alarm Relay29Diagnostic Tests30Local Analog Loopback (LLB)30Remote Digital Loopback (RLB)30Troubleshooting Instructions31Frequently Asked Questions32Chapter 5. FOM-E1/T1/R Card Version33ASM-MN-214 Card Cage33Power Supply34AC Supply34DC Supply35Power Supply Redundancy35FOM-E1/T1/R Front Panel36Installing the FOM-E1/T1/R Card37Setting Internal Jumpers and Switches37Installing FOM-E1/T1/R into the ASM-MN-214 Card Cage38Connecting the Interfaces38Balanced E1/T138Unbalanced E138Fiber Optic38Alarm Relay38Appendix A. Interface Connector Specifications39Standalone FOM-E1/T139DB-15 Connector39CBL-E1T1/RJ45 Cable40FOM-E1/T1/R Modem Card40Customer Response Form41Back Cover46Size: 1.83 MBPages: 46Language: EnglishOpen manual