Siemens siprotec 7SA6 - Page 774

Appendix
A-50 7SA6 Manual
C53000-G1176-C156-2
Figure A-30 General Diagram 7SA642∗−∗N/S (Mounting with detached operator panel)
Earthing at the
Rear Wall
For Pin Allocations of Interfaces see Table 8-11 and 8-12 in Subsection 8.2.1
Earthing at the
Rear Wall
System Interface
or Analog Output
B
A
Time Synchronisation
Sevice Interface
C
D
Front Serial
Operating Interface
Operator
Panel
Protection Interface
or Analog Output