Industrial PoE Ethernet Switch
Pin
PoE Ports (Port 1-4)
Non-PoE Port (Port 5)
1
Output Transmit Data +
Output Transmit Data +
2
Output Transmit Data -
Output Transmit Data -
3
Input Receive Data +
Input Receive Data +
4 Positive
(VCC+)
5 Positive
(VCC+)
6
Input Receive Data -
Input Receive Data -
7 Negative
(VCC-)
8 Negative
(VCC-)
2. The 100Base-FX Connections
The fiber port pinouts: The Tx (transmit) port of device I is
connected to the Rx (receive) port of device II, and the Rx
(receive) port of device I to the Tx (transmit) port of device II.
3. The WDM 100Base-BX Connections
The fiber port pinouts: Only one optical fiber is required to
transmit and receive data.
3
