Connector Specifications - Cisco IE-4000-4TC4G-E Hardware Installation Manual

Cable and Connectors
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Connector Specifications

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10/100/1000 Ports
The 10/100/1000 Ethernet ports on the switches use RJ-45 connectors.
Figure C-1
For the three models of IE 4000 switch that support PoE, connector pins 4 and 5 supply +48 VDC and
Note
pins 7 and 8 are the DC voltage return lines.
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Connector Specifications, page C-1
Cables and Adapters, page C-4
10/100/1000 Ports, page C-1
SFP Module Connectors, page C-2
Dual-Purpose Ports, page C-2
Alarm Port, page C-3
10/100 Port Pinouts
Pin Label
1 RD+
2 RD-
3 TD+
4 NC
5 NC
6 TD-
7 NC
8 NC
A P P E N D I X
Figure C-1
1 2 3 4 5 6 7 8
Cisco IE 4000 Switch Hardware Installation Guide
C
shows the pinouts.
C-1