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Patton electronic RS-422 manual

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Table of contents for the manual

  • Page 1

    USER MANUAL MODEL 3054, 3056, 3058 RS-232 and RS-422 Limited Distance Multiplexers SALES OFFICE (301) 975-1000 TECHNICAL SUPPORT (301) 975-1007 http://www .patton.com Part# 07M305X-B Doc# 04301 1U , Rev. C Revised 1/23/08 &(57,),(' $Q,62 &HUWLILHG&RPSDQ 'HDU9 DOXHG&XVWRPHU  7KDQNRXIRU?[...]

  • Page 2

    1.0 W ARRANTY INFORMA TION Patton Electronics warrants all Model 305X Series 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. This warranty is limited to defects in workmanship or materials, and does not cover customer damage, abuse, or unaut[...]

  • Page 3

    1.0 W ARRANTY INFORMA TION Patton Electronics warrants all Model 305X Series 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. This warranty is limited to defects in workmanship or materials, and does not cover customer damage, abuse, or unaut[...]

  • Page 4

    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 . If any questions arise during installation or use of the unit, contact Patton Electronics T echnical Support at (301) 975-1007. 2.1 FEA TURES • Multiplexes [...]

  • Page 5

    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 . If any questions arise during installation or use of the unit, contact Patton Electronics T echnical Support at (301) 975-1007. 2.1 FEA TURES • Multiplexes [...]

  • Page 6

    Every RS-232 serial device connected to a Model 305X Series unit sub-channel must have a special interface cable. On one end, this interface cable must have an RJ-45 male plug; on the other end, the cable must have a connector that adapts to your RS-232 serial device. The diagrams below show pin connections between the Model 305X sub-channels and c[...]

  • Page 7

    Every RS-232 serial device connected to a Model 305X Series unit sub-channel must have a special interface cable. On one end, this interface cable must have an RJ-45 male plug; on the other end, the cable must have a connector that adapts to your RS-232 serial device. The diagrams below show pin connections between the Model 305X sub-channels and c[...]

  • Page 8

    4.2.2 RS-422 Sub-Channel Connections Similar to the Model 305X, the Models 305X-422 Series multiplex and de-multiplex signals from four or six, or eight EIA-422 devices. EIA-422 devices may use D-Sub 25, D-Sub-9, RJ-45 or another connector type to transmit and receive data and operate flow control.. As with the Model 305X, you will need an adapter [...]

  • Page 9

    4.2.2 RS-422 Sub-Channel Connections Similar to the Model 305X, the Models 305X-422 Series multiplex and de-multiplex signals from four or six, or eight EIA-422 devices. EIA-422 devices may use D-Sub 25, D-Sub-9, RJ-45 or another connector type to transmit and receive data and operate flow control.. As with the Model 305X, you will need an adapter [...]

  • Page 10

    RTS/CTS Flow Control (Models 3054AR and 3056AR Only) In addition to software flow control capability , Models 3054AR and 3056AR offer end-to-end R TS/CTS flow control capability . When using RTS/CTS flow control, the R TS and CTS signals are multiplexed into the composite data stream. The multiplexed RTS/CTS signals are then demultiplexed and passe[...]

  • Page 11

    RTS/CTS Flow Control (Models 3054AR and 3056AR Only) In addition to software flow control capability , Models 3054AR and 3056AR offer end-to-end R TS/CTS flow control capability . When using RTS/CTS flow control, the R TS and CTS signals are multiplexed into the composite data stream. The multiplexed RTS/CTS signals are then demultiplexed and passe[...]

  • Page 12

    5.2 TEST MODES The Model 305X Series has three test modes: Local Loopback, Remote Loopback and DTE Remote Loopback. This section tells you how to use these test modes to isolate cabling or multiplexer problems. 5.2.1 Local Loopback The Local Loopback test allows you to evaluate the integrity of the DTE cable and the local Model 305X. Any data sent [...]

  • Page 13

    5.2 TEST MODES The Model 305X Series has three test modes: Local Loopback, Remote Loopback and DTE Remote Loopback. This section tells you how to use these test modes to isolate cabling or multiplexer problems. 5.2.1 Local Loopback The Local Loopback test allows you to evaluate the integrity of the DTE cable and the local Model 305X. Any data sent [...]

  • Page 14

    APPENDIX B MODEL 305X SERIES CABLE RECOMMENDA TIONS The Patton Model Series operates at frequencies of 160 kHz or less and has been performance tested by Patton technicians using twisted- pair cable with the following characteristics: W ire Gauge Capacitance Resistance 19 A WG(.9mm) 83nF/mi or 15.72 pF/ft. .0163 Ohms/ft. 22 A WG(.6m) 83nF/mi or 15.[...]

  • Page 15

    APPENDIX B MODEL 305X SERIES CABLE RECOMMENDA TIONS The Patton Model Series operates at frequencies of 160 kHz or less and has been performance tested by Patton technicians using twisted- pair cable with the following characteristics: W ire Gauge Capacitance Resistance 19 A WG(.9mm) 83nF/mi or 15.72 pF/ft. .0163 Ohms/ft. 22 A WG(.6m) 83nF/mi or 15.[...]

  • Page 16

    APPENDIX C P A TTON MODEL 305X SERIES F ACTOR Y REPLACEMENT P ARTS Patton Part # Description 222NM-RJ45....................RS-232 (male) to RS-422 Converter 222NF-RJ45 ....................RS-232 (female) to RS-422 Converter 222N9M-RJ45..................RS-232 (DB-9 male) to RS-422 Converter 222N9F-RJ45 ...........RS-232 (DB-9 female) to RS-422 Conv[...]

  • Page 17

    APPENDIX C P A TTON MODEL 305X SERIES F ACTOR Y REPLACEMENT P ARTS Patton Part # Description 222NM-RJ45....................RS-232 (male) to RS-422 Converter 222NF-RJ45 ....................RS-232 (female) to RS-422 Converter 222N9M-RJ45..................RS-232 (DB-9 male) to RS-422 Converter 222N9F-RJ45 ...........RS-232 (DB-9 female) to RS-422 Conv[...]

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  • Page 20

    USER MANUAL MODEL 503S Serial Surge Protector SALES OFFICE (301) 975-1000 TECHNICAL SUPPORT (301) 975-1007 http://www .patton.com Part# 07M503S-D Doc# 074201UD, Rev . E Revised 1/21/08 CERTIFIED An ISO-9001 Certified Company Dear V alued Customer , Thank you for purchasing Patton Electronics products! W e do appreciate your business. I trust that y[...]