Instruction/ maintenance manual of the product 2085 Patton electronic
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USER MANUAL SALES OFFICE (301) 975-1000 TECHNICAL SUPPORT (301) 975-1007 http://www .patton.com Part# 07M2085-D Doc# 047033U, Rev . E Revised 1/22/08 MODEL 2085 High Speed RS-232 to RS-485 Interface C.
1.0 W ARRANTY INFORMA TION Patton Electronics warrants all Model 2085 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.
1.3 SERVICE All warranty and non-warranty repairs must be returned freight prepaid and insured to Patton Electronics. All returns must have a Return Materials Authorization number on the outside of the shipping container . This number may be obtained from Patton Electronics T echnical Service: (301) 975-1007, http://www .
2.0 GENERAL INFORMA TION Thank you for your purchase of this Patton Electronics product. This product has been thoroughly inspected and tested and is warranted for One Y ear parts and labor .
3.0 CONFIGURA TION The Model 2085 is configured using an eight position DIP switch and a DCE/DTE switch. Figure 1 (below) shows the location of the DCE/DTE switch (externally accessible) on the PC board, as well as the power supply daughter board and terminal block.
3.1 SETTING THE DCE/DTE SWITCH For your convenience, the Model 2085 has an externally accessible DCE/DTE switch. If the device connected to the Model 2085 is a modem or multiplexer (or is wired like one), set the switch to “DTE”. This setting causes the Model 2085 to behave like Data T erminal Equipment and transmit data on pin 2.
4.1.3 4-WIRE CONNECTION USING TERMINAL BLOCKS If your RS-485 application requires you to connect two pairs of bare wires to the Model 2085, you will need to open the case to access the terminal blocks.
S1-4: Echo Mode The setting for switch S1-4 determines whether the Model 2085 echoes data back to the transmitting device (half-duplex mode only). S1-4 Setting On Echo On Off Echo Off S1-5: Carrier Control Method The setting for switch S1-5 determines whether the carrier is “Constantly On” or “Controlled by RTS”.
3.4 CONFIGURA TION SWITCH APPLICA TIONS The switch settings generally needed to configure the Model 2085 for various applications are shown in the table below . Note: Do not change switch settings until you have carefully read Section 3.3. 8 S1-1: “Xmt Off” Imp.
3.4 CONFIGURA TION SWITCH APPLICA TIONS The switch settings generally needed to configure the Model 2085 for various applications are shown in the table below . Note: Do not change switch settings until you have carefully read Section 3.3. 8 S1-1: “Xmt Off” Imp.
S1-4: Echo Mode The setting for switch S1-4 determines whether the Model 2085 echoes data back to the transmitting device (half-duplex mode only). S1-4 Setting On Echo On Off Echo Off S1-5: Carrier Control Method The setting for switch S1-5 determines whether the carrier is “Constantly On” or “Controlled by RTS”.
4.1.3 4-WIRE CONNECTION USING TERMINAL BLOCKS If your RS-485 application requires you to connect two pairs of bare wires to the Model 2085, you will need to open the case to access the terminal blocks.
3.1 SETTING THE DCE/DTE SWITCH For your convenience, the Model 2085 has an externally accessible DCE/DTE switch. If the device connected to the Model 2085 is a modem or multiplexer (or is wired like one), set the switch to “DTE”. This setting causes the Model 2085 to behave like Data T erminal Equipment and transmit data on pin 2.
3.0 CONFIGURA TION The Model 2085 is configured using an eight position DIP switch and a DCE/DTE switch. Figure 1 (below) shows the location of the DCE/DTE switch (externally accessible) on the PC board, as well as the power supply daughter board and terminal block.
2.0 GENERAL INFORMA TION Thank you for your purchase of this Patton Electronics product. This product has been thoroughly inspected and tested and is warranted for One Y ear parts and labor .
1.3 SERVICE All warranty and non-warranty repairs must be returned freight prepaid and insured to Patton Electronics. All returns must have a Return Materials Authorization number on the outside of the shipping container . This number may be obtained from Patton Electronics T echnical Service: (301) 975-1007, http://www .
1.0 W ARRANTY INFORMA TION Patton Electronics warrants all Model 2085 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.
APPENDIX B P A TTON MODEL 2085 RS-232 PIN CONFIGURA TIONS Copyright © Patton Electronics Company 1- (FG) Frame Ground 2- (TD) Transmit Data T o Model 2085 3- (RD) Receive Data From Model 2085 4- (RTS.
APPENDIX B P A TTON MODEL 2085 RS-232 PIN CONFIGURA TIONS Copyright © Patton Electronics Company 1- (FG) Frame Ground 2- (TD) Transmit Data T o Model 2085 3- (RD) Receive Data From Model 2085 4- (RTS.
USER MANUAL SALES OFFICE (301) 975-1000 TECHNICAL SUPPORT (301) 975-1007 http://www .patton.com Part# 07M2085-D Doc# 047033UD, Rev . E Revised 1/22/08 MODEL 2085 High Speed RS-232 to RS-485 Interface .
An important point after buying a device Patton electronic 2085 (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 2085 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 2085 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Patton electronic 2085 you will learn all the available features of the product, as well as information on its operation. The information that you get Patton electronic 2085 will certainly help you make a decision on the purchase.
If you already are a holder of Patton electronic 2085, 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 2085.
However, one of the most important roles played by the user manual is to help in solving problems with Patton electronic 2085. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Patton electronic 2085 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
