Instruction/ maintenance manual of the product 1094 Patton electronic
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USER MANU AL MODEL 1094 KiloModem-768 TM High Speed Baseband Modem SALES OFFICE (301) 975-1000 TECHNICAL SUPPOR T (301) 975-1007 http://www .patton.com P ar t# 07M1094-C Doc# 032031UC R evised 04/13/9.
1 2 1.0 W ARRANTY INFORMA TION P atton Electronics warrants all Model 1094 components to be free from def ects, and will—at our option—repair or replace the product should it f ail within one year from the first date of shipment.
3 4 2.0 GENERAL INFORMATION Thank you f or your purchase of this P atton Electronics product. This product has been thoroughly inspected and tested and is warrant- ed f or One Y ear parts and labor .
5 6 3.1.1 Switch Set S1 The configuration s witches on S1 set clock source, R TS/CTS dela y , carrier control, loopback tests. The default settings are summa- rized in the table abo ve. Switches S1-1 and S1-2: Clock Sour ce Switches S1-1 and S1-2 are set in combination to determine the source of timing f or the Model 1094.
7 8 Switch S1-8: V .54 Enable / Disable The setting f or s witch S1-8 determines whether the Model 1094 will respond when it receives the V .54 sequence. If you suspect the Model 1094 ma y be getting tricked into the loopbac k test by f alse detection of user data, you can try setting this to “Disab le.
9 10 When connecting two Model 1094’ s, it is necessary to use a crosso ver cable. The diagram belo w shows ho w a crossov er cable should be constructed.
11 12 4.2.2 CONNECTION T O A “DTE” DEVICE The serial por t on most QuickConnect™ interface modules (all e xcept the X.21 module) is hard-wired as a DCE.
13 14 5.0 OPERA TION Once the Model 1094 is properly configured and installed, it should operate transparently . This sections describes power-up , read- ing the LED status monitors, and using the b uilt-in loopback test modes. 5.1 PO WER-UP Bef ore applying power to the Model 1094, first be sure that y ou hav e read Section 4.
15 16 B. V er ify that the data ter minal equipment is operating properly and can be used f or a test. If a f ault is indicated, call a technician or replace the unit. C . P erf or m a BER (bit error rate) test on each unit using a separate BER tester .
17 18 5.3.4 V .52 BER TEST GENERA T OR The Model 1094 has a built-in test pattern generator and detector . It can be inv oked at both ends of a link simultaneously or it can be used with the Local Analog or Remote Digital Loopbacks .
19 20 APPENDIX B P A TTON ELECTR ONICS MODEL 1094 CABLE RECOMMEND A TIONS The P atton Model 1094 operates at frequencies of 512 kHz or less and has been perf ormance tested by P atton technicians using twisted-pair cable with the f ollowing characteristics: Wire Gaug e Capacitance Resistance 19 A WG/0.
21 22 APPENDIX D P A TTON ELECTR ONICS MODEL 1094 INTERF ACE PIN ASSIGNMENTS RS-232, RS-530 Interface Pin Description (DB-25 Female Connector) (DCE Configuration) Pin # Signal 1 FG (F rame Ground) 2 T.
23 APPENDIX D P A TTON ELECTR ONICS MODEL 1094 INTERF ACE PIN ASSIGNMENT (Continued) X.21 Interface (DB-15 Female Connector) (DTE /DCE Configuration) Pin # Signal 1 . . . . . . . . . . . . Fr ame Ground 2 . . . . . . . . . . . . T (T ransmit Data-A) 3 .
An important point after buying a device Patton electronic 1094 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Patton electronic 1094 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Patton electronic 1094 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Patton electronic 1094 you will learn all the available features of the product, as well as information on its operation. The information that you get Patton electronic 1094 will certainly help you make a decision on the purchase.
If you already are a holder of Patton electronic 1094, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Patton electronic 1094.
However, one of the most important roles played by the user manual is to help in solving problems with Patton electronic 1094. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Patton electronic 1094 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
