A P P E N D I X B
Cable and Connectors
•Connector Specifications, page
•Cables and Adapters, page
Connector Specifications
•10/100 Ports, page
•SFP Module Connectors, page
•
•Alarm Port, page
10/100 Ports
The 10/100 Ethernet ports on the switches use
Figure B-1 10/100 Port Pinouts
Pin Label
1RD+
2RD-
3TD+
4NC
5NC
6TD-
7NC
8NC
1 2 3 4 5 6 7 8
H5 813
Note For the three models of IE 2000 switch that support PoE, connector pins 4 and 5 supply +48 VDC and pins 7 and 8 are the DC voltage return lines.
Cisco IE 2000 Switch Hardware Installation Guide
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