5.2
Power supply
The power is supplied to the SCALANCE W760/W720 via the three-pin socket. Here the
device is also grounded.
Socket
The three-pin socket has the following pin assignment:
Pin
L+
M
SCALANCE W760/W720
Operating Instructions, 07/2020, C79000-G8976-C322-12
Assignment
+24 VDC
Ground
Grounding
Connection
5.2 Power supply
33