Siemens SIMATIC NET SCALANCE W M766 Series

Connection
6.3 Ethernet
SCALANCE WxM766
Operating Instructions, 03/2022, C79000-G8976-C617-03
57
Power over Ethernet (PoE)
Note
Before you pull a plug via which the device is supplied with power using PoE, disable the
relevant PoE power supply.
Note
No power sourcing equipment (PSE)
The SCALANCE WxM766
-1 devices cannot be used as PoE power supply for other
devices.
6.3 Ethernet
For connection to Industrial Ethernet at 10/100/1000 Mbps, the device has an M12
interface: X-coded, 8-pin.
The power can also be supplied via this interface (Power over Ethernet)
Position and pin assignment
Pin
Assignment
1
D0+
2
D0-
3
D1+
4
D1-
5
D3+
6
D3-
7
D2-
8
D2+