Related Manuals for Patton electronics 1180/35
Summary of Contents for Patton electronics 1180/35
- Page 1 USER MANUAL MODEL 1180/35 Single Fiber V.35 Short Range Modem SALES OFFICE Part# 07M1180/35-B Doc# 017071UB (301) 975-1000 Revised 4/20/98 TECHNICAL SUPPORT (301) 975-1007 An ISO-9001 http://www.patton.com Certified Company...
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Page 2: Warranty Information
NOTE: Packages received without an RMA number will not be accepted. Patton Electronics' technical staff is also available to answer any questions that might arise concerning the installation or use of your Patton Model 1180/35. Technical Service hours: 8AM to 5PM EST, Monday through Friday. -
Page 3: General Information
The Model 1180/35 front panel incorporates LED indicators for TD, RD, RTS, CD and power. Optical fiber may be connected to the Model 1180/35 using an ST or SMA type interface. The V.35 DTE interface on the Model 1180/35 is a female M/34 connector. - Page 4 S1-2 S1-3 S1-4 Data Rate (Distance) S1-5 and S1-6: Clock Source Factory Default source of the transmit clock for the Model 1180/35. 64 kbps (2x) Internal Disabled S1-7: DTE Control of RDL Disabled activate the RDL test by raising pin L. If DTE Control of RDL is enabled, control from the front panel is disabled if there is no DTE connected.
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Page 5: Installation
1.5 or 3 miles long. The fiber cable connects to each Model 1180/35 using either an ST or an SMA connector. Figure 5 (below) shows a close-up of both connector types. -
Page 6: Remote Loopback
The local loopback test checks the operation of the local Model 1180/35, and is performed separately on each unit. Any data sent to the local Model 1180/35 in this test mode will be echoed back to the user device. For example, characters typed on the keyboard of a terminal will appear on the terminal screen. -
Page 7: Appendix Atroubleshooting
Figure 7. Local and Remote Loopback Test Modes 5.4 POWER-DOWN Turn off the Model 1180/35 by simply unplugging the AC power adapter from the wall. There is no power switch on the Model 1180/35. APPENDIX A TROUBLESHOOTING SYMPTOM PROBLEM 1. Loose power... - Page 8 Fiber Connector: DTE Connector: Dimensions: Power Supply: APPENDIX B PATTON MODEL 1180/35 SPECIFICATIONS Synchronous 1.5 miles at all data rates, 3 miles at specified data rates 2.4, 9.6, 14.4, 19.2, 28.8, 48, 38.4, 56, 64,128, 144, 192 and 256 Kbps ITU/CCITT V.35 (M/34 female)
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Page 9: Interface Pin Assignment
APPENDIX C INTERFACE PIN ASSIGNMENT MODEL 1180/35 - FEMALE M/34 CONNECTOR (V.35) Pin # Signal Frame Ground SGND (Signal Ground) LL (Local Loop) TM (Test Mode) RL (Remote Loop) XTC/ Copyright © Patton Electronics Company All Rights Reserved...