Pin out of POE Midspan Hub/Switch
Pin | Signal / Name |
| |
1 | RX+ |
2 | RX- |
3 | TX+ |
4 | VCC+ |
5 | VCC+ |
6 | TX- |
7 | VCC- |
8 | VCC- |
| |
Pin out of POE Endspan Hub/Switch
Pin | Signal / Name |
| |
1 | TX+/VCC+ |
2 | TX-/VCC+ |
3 | TX+/VCC- |
4 | |
5 | |
6 | TX-/VCC- |
7 | |
8 | |
| |
Note ‘+’ and ‘-‘ signs represent the polarity of the wires that make up each wire pair. Before you powered PD, please check the RJ-45 connector pin assignment follow IEEE802.3af standard, otherwise you may need change one of the RJ-45 connector pin assignment, which attached with the UTP cable.
All ports on this switch support automatic MDI/MDI-X operation, you can use straight-through cables for all network connections to PCs or servers, or to other switches or hubs. In straight-through cable, pins 1, 2, 3 and 6, at one end of the cable,
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