Instruction/ maintenance manual of the product 460RC Patton electronic
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USER MANUAL MODEL 460RC Rack-Mounted G.703 Coax to T wisted Pair Adapters (BALUNs) SALES OFFICE (301) 975-1000 TECHNICAL SUPPORT (301) 975-1007 http://www .
1.0 W ARRANTY INFORMA TION Patton Electronics warrants all Model 460RC components to be free from defects, and will—at our option—repair or replace the product should it fail within one year from the first date of shipment.
3.1.1 Jumper Straps JP1, JP2, JP3, JP4, and JP7 The jumper straps allow you to set shielding and grounding options for the Model 460RC/F . The settings for each jumper strap are shown briefly in the table below . Following this table are more detailed explanations of each jumper .
Jumper JP3: 75 Ohm RX Shield to 120 Ohm Overall Shield In the default “Connected” setting, the 75 Ohm receive in coaxial shield connects to RJ-45 pin 6, the receive pair shield.
4. Install the lexan shield over the spacers. 5. Secure the 460RC/F card assembly by connecting a lock washer and hex nut on each screw . 4.3 CONNECTING THE 75 OHM BNC PORTS The 75 Ohm BNC ports on the front of the 460R16 are labeled “TX” (Transmit Data Output) and “RX” (Receive Data Input).
APPENDIX A P A TTON ELECTRONICS MODEL 460RC SPECIFICA TIONS T ransmission Line: CCITT G.703 (unstructured) Data Rate: 2.048 Mbps 75 Ohm Connection: Dual coax BNC connectors, male or female (RG 59 or 2.
APPENDIX D PA TTON ELECTRONICS MODEL 460RC/F BLOCK DIAGRAM © Copyright 1998 Patton Electronics Company All Rights Reserved APPENDIX C PA TT ON ELECTRONICS MODEL 460RC/F PIN ASSIGNMENTS 120 OHM TWISTED P AIR INTERF ACE RJ-45 Jack Pin No.
An important point after buying a device Patton electronic 460RC (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 460RC 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 460RC - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Patton electronic 460RC you will learn all the available features of the product, as well as information on its operation. The information that you get Patton electronic 460RC will certainly help you make a decision on the purchase.
If you already are a holder of Patton electronic 460RC, 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 460RC.
However, one of the most important roles played by the user manual is to help in solving problems with Patton electronic 460RC. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Patton electronic 460RC 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
