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APPENDIX D

INTERFACE SETTINGS

PATTON MODULAR INTERFACE - 8/10 Wire RJ-45

Contact Number

Circuit

Description

N/A

Not Used

125

DSR

109

Received Line Signal Indicator

108 / 2

DTE Ready

102

Signal Common

104

Received Data

103

Transmitted Data

106

Clear to Send

105 / 133

Request to Send / Ready for Receiving

N/A

Not Used

Pins 2-9 conform to the EIA/TIA-561 eight position non-synchronous interface standard.

APPENDIX E

BLOCK DIAGRAM

Patton Electronics Company

Summary of Contents for 1012ARC

Page 1: ... this product and how we can meet your product needs today and in the future Web http www patton com Sales E mail sales patton com Support E mail support patton com Phone Sales 301 975 1000 Phone Support 301 975 1007 Fax 301 869 9293 Mail Patton Electronics Company 7622 Rickenbacker Drive Gaithersburg MD 20879 USA We are committed to a quality product at a quality price Patton Electronics is BABT ...

Page 2: ... a particular installation If the Model 1012ARC does cause interference to radio or television reception which can be determined by disconnecting the unit the user is encouraged to try to correct the interference by one or more of the following measures moving the computing equipment away from the receiver re orienting the receiving antenna and or plugging the receiving equipment into a different ...

Page 3: ...nnections between two buildings The Model 1012ARC is designed to mount in Patton s Model 1000R16P rack chassis This 16 card chassis has a switchable 120 240 volt power supply and uses mid plane architecture The front card can be plugged into different rear cards This means that the 1012ARC can have several interface options and can be switched with other Patton short haul cards The rear card is av...

Page 4: ...rap links RJ 11 pins 1 and 6 RJ 45 pins 2 and 7 to frame ground These pins can be used as connections for the twisted pair cable shield In the open disconnected position pins 1 and 6 or 2 and 7 remain connected but are lifted from frame ground JB2 Setting Position 1 2 Line A Shield Connected Position 2 3 No Shield default JB4 Setting Position 1 2 Line B Shield Connected Position 2 3 No Shield defa...

Page 5: ...nections 4 1 THE MODEL 1000R16 RACK CHASSIS The Model 1000R16 Rack Chassis Figure 5 has sixteen short range modem card slots plus its own power supply Measuring only 3 5 high the Model 1000R16 occupies only 2U in a 19 rack Sturdy front handles allow the Model 1000R16 to be transported conveniently 4 1 1 The Rack Power Supply The power supply included in the Model 1000R16 rack uses the same mid pla...

Page 6: ...ecific interface pin outs please refer to the diagrams in Appendix D The Model 1012ARC is wired as a DCE Data Circuit Terminating Equipment Therefore it wants to connect to a DTE Data Termination Equipment If your RS 232 output device is a DTE you may need to use a special cable such as a DB 25 to modular cable If your RS 232 output device is DCE call Technical Support at 301 975 1007 for specific...

Page 7: ... a description of each LED s function The PWR LED glows when power is being applied to the modem card through its mid plane chassis connection The TD and RD indicators glow green to show a positive voltage on the interface and glow red to show negative voltage or an idle data state The CD indicators glow green to show a positive voltage on the interface and glow red to show negative voltage or an ...

Page 8: ...chronous half or full duplex Transmission Line Two unconditioned twisted pair 19 26 AWG Transmit Level 6 dBm Operation Point to point or multipoint Interfaces EIA RS 232 CCITT V 24 Data Rates To 38 4 Kbps Isolation Minimum 1500 V RMS transformer coupled Surge Protection Silicon Avalanche Diodes RTS CTS Delay 40mS Connectors RJ 45 on RS 232 side RJ 11 or RJ 45 on line side Power Supply Rack mount p...

Page 9: ... distances obtainable at a particular site Use the above data rate distance table as a general guideline only 15 APPENDIX C FACTORY REPLACEMENT PARTS The Patton Model 1012ARC rack system features interchangeable rear cards power cords fuses for international various operating environments and other user replaceable parts Model numbers and descriptions for these parts are listed below Patton Model ...

Page 10: ...Signal Indicator 4 108 2 DTE Ready 5 102 Signal Common 6 104 Received Data 7 103 Transmitted Data 8 106 Clear to Send 9 105 133 Request to Send Ready for Receiving 10 N A Not Used Pins 2 9 conform to the EIA TIA 561 eight position non synchronous interface standard 17 APPENDIX E BLOCK DIAGRAM Copyright Patton Electronics Company All Rights Reserved 18 ...

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