SCALANCE XR-500 
Operating Instructions, 05/2017, A5E03275845-11 
83 
 
Technical specifications of the SCALANCE XR524-8C 
The following technical specifications apply to the SCALANCE XR524-8C. 
 
Attachment to Industrial Ethernet 
Electrical connectors 
1)
  Quantity  24 
Connector  RJ-45 jack 
Transmission speed  10 / 100/ 1000 Mbps 
Slots for SFP transceivers 
Serial interface 
 
Out-of-band interface 
Signaling contact 
Terminal block, 2 terminals 
Connection to power supply 
2 x 24 VDC 
Terminal block, 4 terminals 
Cable cross-section 
•  Minimum 
•  Maximum 
 
•  0.75 mm
2
 (18 AWG) 
•  2.5 mm
2
 (12 AWG) 
1 x 100 to 240 VAC  Design  IEC plug C14 with switch,