Siemens SIPROTEC 7SJ62 Manual page 427

Table 3-29
DIGSI / Modem Interface / RTD-box (7SJ62)
Additional Interface / RTD-box (7SJ64)
1)
for 7SJ64 Port C / service port is fix, it is not a plug-in module
The order numbers of the exchange modules can be found in the Appendix in Section A.1, Accessories.
SIPROTEC, 7SJ62/64, Manual
C53000-G1140-C207-2, Release date 01.2008
Exchangeable interface modules
Interface
System Interface
(7SJ62/64)
Mounting Loca-
tion / Port
IEC 60870–5–103 RS232
IEC 60870–5–103 RS485
IEC 60870–5–103 redundant
RS485
FO 820 nm
Profibus FMS RS 485
Profibus FMS double ring
Profibus FMS single ring
B
Profibus DP RS485
Profibus DP double ring
Modbus RS485
Modbus 820 nm
DNP 3.0 RS485
DNP 3.0 820 nm
IEC 61850 Ethernet electrical
IEC 61850 Ethernet optical
RS232
1)
C RS485
FO 820 nm
RS485
D
FO 820 nm
Mounting and Commissioning
3.1 Mounting and Connections
Exchange Module
427