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Comtech EF Data CRS-500 User Manual

Page 202

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CRS-500 1:N Redundancy System

Revision 2

Appendix B

MN-CRS500

B–4

B.2.1.2 CRS-530 “P2 | Switch Control” Connector – DB-25M

Cable the DB-25M “P2 | Switch Control connector directly to its

corresponding connector on the CRS-500 Data Switch Unit (DSU).

B.2.1.3 CRS-530 “10/100 M&C” Ethernet Connector (RJ45F)

The “10/100 M&C” connector is an RJ-45F connector that serves as an Ethernet

10/100 user interface.

Table B-2. “10/100 M&C” Ethernet Connector Pinouts

Pin

Signal Function

Direction

1

Tx+

Tx only

2

Tx-

Tx only

3

Rx+

Rx only

4

N/C

5

N/C

6

Rx-

Rx only

7

N/C

8

N/C