Patton-electronic 1082/144 User Manual

USER MANUAL MODEL 1082 and1082/144 iDSL Modem with V.34 or X.21 Interface SALES OFFICE(301) 975-1000TECHNICAL SUPPORT(301) 975-1007 Part# 07M1082/C-

10 Note When setting the 1082 for SNMP Management, the DTE rate switches (S1-1,S1-2, and S2-1) must be also set to the ON posi-tion. Therefore, to se

11 Switch S1-4: Must be set to the ON position (Reserved).Switch S1-5: Asynchronous/Sync Operation Use switch S1-5 to configure the Model 1082 for asy

12 page 22) when requested to do so by the remote Model 1082 and Model 1082/144. Note The Remote Digital Loopback (RDL) will not work for 144 kbps. Y

13 Switches S2-1: 19.2 kbps or 144* kbps Synchronous Rate Enable Use switch S2-1 to allow the Model 1082 and Model 1082/144 to operate at the 19.2 kb

14 Switch S2-6: Response to RDL Request from DTE Use switch S2-6 to determine the Model 1082 response to RDL requests from the local DTE. In the enab

15 4.0 INSTALLATION Once the Model 1082 has been configured, it is ready to connect to the twisted pair interface, to the serial port, and to the pow

16 The RJ-45 connector on the Model 1082’s twisted pair interface is polar-ity insensitive and is wired for a two-wire interface. The signal/pin rela

17 designed to connect to DTE equipment, such as a router. However, tail-circuit applications require connection to another DCE equipment, such as a

18 multiplexer. When connecting the X.21 interface of the Model 1082 to your DTE device, use a X.21 straight through cable (see Figure 8). Figure 8.

19 The DCE/DTE strap is located on the top side of the 1082 PC board (see Figure 10). The arrows on the top of the strap indicate the configuration of

2 TABLE OF CONTENTS 1.0 Warranty Information ... 4 1.1 FCC Information ...

20 The Model 1082 powers up as soon as it is plugged into an AC outlet--there is no power switch.The Universal AC supply is equipped with a male IEC-

21 5.0 OPERATION Once the Model 1082 is properly configured and installed, it should oper-ate transparently. This sections describes power-up, readin

225.3 TEST MODESThe Model 1082 offers two proprietary loopback test modes, plus a built-in V.52 BER test pattern generator, to evaluate the condition

23Remote Digital Loopback (RDL)The Remote Digital Loopback (RDL) test checks the performance of both the local and remote Model 1082s, and the communi

24Using the V.52 (BER) test pattern generatorTo use the V.52 BER tests in conjunction with the Remote Digital Loop-back tests (or with Local Line Loop

25APPENDIX AMODEL 1082 SPECIFICATIONSA.1 TRANSMISSION FORMATSynchronous or asynchronousA.2 TRANSMISSION LINESingle unconditioned twisted pairA.3 CL

26A.8 CONNECTORSRJ-45 on line side; DB-25 female, M/34 female or DB-15 female on serial interface side.A.9 POWER100–253 VAC, 50–60 Hz (universal inp

27APPENDIX BMODEL 1082C AND 1082D FACTORY REPLACEMENT PARTS AND ACCESSORIESModel # Description1082/C V.35 iDSL Modem1082/D X.21 iDSL Modem1082/144/C V

28APPENDIX CMODEL 1082C AND 1082D INTERFACE PIN ASSIGNMENTSV.35 INTERFACE(M/34 Female Connector)(DCE Orientation)Pin # SignalB SGND (Signal Ground)C R

29APPENDIX DMODEL 1082C AND 1082D INTERFACE PIN ASSIGNMENTSX.21 Interface(D-Sub-15 Female Connector)(DTE /DCE Orientation)Pin # Signal1 Frame Ground2

3 Local Line Loopback (LLB)... 22Remote Digital Loopback (RDL)...

30APPENDIX EMODEL 1082C AND 1082D INTERFACE PIN ASSIGNMENTX.21 Interface(DB-15 Female Connector)(DTE /DCE Configuration)Pin # Signal1 Frame Ground2 T (

31Notes_______________________________________________________________________________________________________________________________________________

32Notes_______________________________________________________________________________________________________________________________________________

4 1.0 WARRANTY INFORMATION Patton Electronics warrants all Model 1082 and Model 1082/144 com-ponents to be free from defects, and will—at our optio

5 1.3 SERVICE All warranty and non-warranty repairs must be returned freight prepaid and insured to Patton Electronics. All returns must have a Retu

6 2.0 GENERAL INFORMATION Thank you for your purchase of this Patton Electronics product. This product has been thoroughly inspected and tested an

7 Model 1082/C provides a V.35 interface on an M/34 female connector. Model 1082/D provides an X.21 interface on a DB-15 female connector. Line conne

8 3.0 CONFIGURATION The Model 1082 and 1082/144 each are equipped with 16 DIP switches that enable configuration of the unit for a wide variety of ap

9 Figure 3. DIP switches S2 and S2 Figure 3 shows the orientation of the DIP switches in the “ON” and “OFF” positions. Configuring DIP Switch S1 DIP