Siemens SIPROTEC 7SJ62 - Page 470

Appendix
A-10 7SJ62 Manual
C53000-G1140-C121-1
7SJ62∗∗−∗B
Figure A-5 Connection Diagram For 7SJ62∗∗–∗B (Panel Surface Mounted)
Time
Rear Service
Port
17
2
18
3
1
19
20
21
22
23
Optical
Electrical
or
Channel C
Synchronization
CTS
RS232 RS485
RTS
GND
TxD
RxD
B
–
GND
A
–
IN 12 V
COMMON
IN 5 V
IN 24 V
Shield
Rear SCADA
Port
Channel B
4
5
6
7
8
Optical
Electrical
or
CTS
RS232 RS485
RTS
GND
TxD
RxD
B
–
GND
A
–
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