Siemens SIMATIC NET SCALANCE XR-300 User Manual

WARNING
Operation only with safety extra-low voltage
The device is designed for operation with a directly connectable safety extra-low voltage
(SELV). (This does not apply to 100 to 240VAC / 110 to 250VDC devices).
• Do not operate the device with an AC voltage higher than 30VAC or a DC voltage higher
than 31.2VDC.
Note
The device can be disconnected from the power supply by removing the terminal block.
Position and assignment
The connection is located on the front of the device.
/00/
Figure6-1 Position of the power supply using a 24VAC/DC device version with 12 SFP/SFP+ slots
Contact Assignment
L1+ 24VDC / 24VAC
M1 Ground
M2 Ground
L2+ 24VDC / 24VAC
Connecting up
6.324VAC/DC power supply
SCALANCE XR-300
Operating Instructions, 03/2023, C79000-G8976-C586-02 63

Siemens SIMATIC NET SCALANCE XR-300 Specifications

General

Brand	Siemens
Model	SIMATIC NET SCALANCE XR-300
Category	Switch
Language	English