Siemens SIPROTEC Manual page 645

Line Differential
Protection
7
With Distance
Protection
see Additional Specification M
Additional Specification M for DIGSI/modem interface and protection data interface 1
No DIGSI/modem interface (device rear)
Port C: DIGSI / Modem / Browser, electrical RS232
Port C: DIGSI / Modem / Browser, electrical RS485
Port C: DIGSI / Modem / Browser, optical, 820 nm, ST connector
Port D: FO5 optical, 820 nm, 2 ST connectors, length of optical fibre up to 1.5 km,
for FO direct connection or communication networks using multimode fibre
Port D: FO6 optical, 820 nm, 2 ST connectors, length of optical fibre up to 3.5 km,
for FO direct connection using multimode fibre
Port D: FO17 optical, 1300 nm, LC duplex connector, length of optical fibre up to 24 km,
for FO direct connection using multimode fibre
Port D: FO18 optical, 1300 nm, LC duplex connector, length of optical fibre up to 60 km,
for FO direct connection using multimode fibre
Port D: FO19 optical, 1550 nm, LC duplex connector, length of optical fibre up to 100 km,
for FO direct connection using multimode fibre
Port D: FO30 optical, 820 nm, 2 ST connectors, length of optical fibre up to 1.5 km,
for FO direct connection or communication networks with IEEE C37.94 interface using multimode
2)
fibre
1)
for surface-mounting housing, delivery with external repeater
2)
This interface is not available in the surface-mounting housing (MLFB position 9 = E/G/H/Q/R).
SIPROTEC, 7SD5, Manual
C53000-G1176-C169-5, Release date 02.2011
5 6
S D 5
Function Interface (Port C and D)
(device rear port C and D) (only if Pos. 12 = 9)
1)
1)
1)
7 8 9 10 11 12
—
A.1 Ordering Information and Accessories
13 14 15 16
— +
Pos. 23
0
1
2
3
Appendix
M
Pos. 12
9
Pos. 24
A
B
G
H
J
S
645