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This appendix describes the cables that you use to connect the RPS 2300 to other devices. It includes the connector and pinout specifications for these cables:
•RPS Cable for the Catalyst 3750-E and 3560-E Switches
•RPS Cable for Other Supported Switches
The RPS cable for the Catalyst 3750-E and 3560-E switches (CAB-RPS-2300-E=) is a 48-inch (1.5-meter) cable with a 22-pin connector on each end. The connectors are keyed for insertion in the correct orientation. Figure B-1 shows the connector, and Table B-1 has the pinout information.
Figure B-1 22-Pin RPS Connector
|
|
|
---|---|---|
1 |
IOS_52N |
IOS_52N |
2 |
IOS_52N |
IOS_52N |
3 |
IOS_52N |
IOS_52N |
4 |
Status 0 |
Status 0 |
5 |
Status 1 |
Status 1 |
6 |
LU present1 |
RPS present |
7 |
12 V |
12 V |
8 |
12 V |
12 V |
9 |
12 V |
12 V |
10 |
12 V |
12 V |
11 |
12 V |
12 V |
12 |
-52 V RTN |
-52 V RTN |
13 |
-52 V RTN |
-52 V RTN |
14 |
-52 V RTN |
-52 V RTN |
15 |
SMB DA2 |
SMB DA |
16 |
GND |
GND |
17 |
SMB CK3 |
SMB CK |
18 |
GND |
GND |
19 |
GND |
GND |
20 |
GND |
GND |
21 |
GND |
GND |
22 |
GND |
GND |
1 LU=load unit. 2 SMB CA=Serial management bus data. 3 SMB DA=Serial management bus clock. |
The RPS cable (CAB-RPS-2300=) used with other supported switches is a 48-inch (1.5-meter) cable with a 22-pin connector on one end and a 14-pin connector on the other end. Figure B-2 and Figure B-3 show the connectors, and Table B-1 has the pinout information.
Note Do not use this cable with a Catalyst 3750-E or 3560-E switch.
Figure B-2 22-pin RPS Connector to the RPS 2300
Figure B-3 14-pin RPS Connector to the External Device