Connecting The 100 To 240 V Ac Power Supply - Siemens SCALANCE XR-300M Operating Instructions Manual

Connecting
5.6 Power supply
5.6.2.4

Connecting the 100 to 240 V AC power supply

Connecting to the power supply
The cable outlet is at the front or rear depending on the device type. The power supply is
connected using a 2-pin plug-in terminal block.
NOTICE
Torque 0.6 Nm
Tighten the threaded joint of the connector with a torque of 0.6 Nm (5.3 lbs-in).
Terminal block assignment (2-pin)
Pin number
Pin 1
Pin 2
To wire up the power connector, use a copper cable of category 18-12 AWG or cable with a
cross-section of 0.75 to 2.5 mm².
50
Assignment
L1 (100 to 240 VAC)
N
Labeling
Compact Operating Instructions, 05/2016, A5E02661171-11
SCALANCE XR-300M