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Appendix c models 2155 interface pin assignment, C.1 10base-t interface, Rj-45 – Patton electronic 2155 User Manual

Page 17: C.2 copperlink interface, Models 2155 interface pin assignment, 10base-t interface, Copperlink interface

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APPENDIX C

MODELS 2155 INTERFACE PIN ASSIGNMENT

C.1 10BASE-T INTERFACE

RJ-45

• Pin 1: TX+

• Pin 2: TX-

• Pin 3: RX+

• Pin 6: RX-

• Pins 4, 5, 7, 8: no connection

C.2 COPPERLINK INTERFACE

RJ-45

• Pin 4: RING

• Pin 5: TIP

• Pins 1, 2, 3, 6, 7, & 8: no connection

1 TX+ (data output from 2155)

2 TX- (data output from 2155)

3 RX+ (data input to 2155)

4 (no connection)

5 (no connection)

6 RX- (data input to 2155)

7 (no connection)

8 (no connection)

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