Siemens SCALANCE XR-500 Operating Instructions Manual page 110

Technical specifications
9.4 SCALANCE XR526-8
Technical specifications
Serial interface
Signaling contact 1)
Button
Configuration interface
Removable data storage medium Quantity
Connection to power supply
Power supply
1)
Current consumption
Effective power loss
Cable cross-section
Permitted ambient conditions
110
Quantity
Connector
Quantity
Design
Permitted voltage range
Load rating
Quantity
Product name
Design
Rated voltage
Voltage range
Frequency
Frequency range
Fusing
Properties
Degree of pollution
Rated voltage
Rated voltage
Minimum
Maximum
1
USB Type B
1
Spring-loaded terminal block, 2-pin
24 V DC
Max. 100 mA
1
1
Siemens Configuration and License PLUG (CLP)
Spring-loaded terminal block, 2-pin
24 V AC / 24 V DC
19.2 to 30.0 V AC
19.2 to 31.2 V DC
50 / 60 Hz (with AC)
50 Hz to 60 Hz
10 A / 250 V
Implemented redundantly;
The connected power supply must meet the require‐
ments of NEC Class 2 or PS2/LPS in compliance with
UL 62368-1.
2
3 A
72 W
0.75 mm^2 (AWG 18)
2.5 mm^2 (AWG 12)
Operating Instructions, 07/2023, C79000-G8976-C692-01
SCALANCE XR-500