Appendix
A.1 Ordering Information and Accessories
SIPROTEC, 7SD80, Manual
E50417-G1140-C474-A1, Release date 09.2011
335
1)
The converter requires an operating voltage of 24 VDC. If the available operating voltage is > 24 VDC the 
additional power supply 7XV5810–0BA00 is required.
1)
Already equipped with optical fiber protection interface if MLFB pos. 6 = 1,2,5 or 6,
2)
Deliverable only in combination with 6th position = 3 or 7,
Port B (bottom side of device, front)  Pos. 11
not equipped  0
IEC60870-5-103 or DIGSI4/modem or time synchronization input, electrical RS232  1
IEC60870-5-103 or DIGSI4/modem or time synchronization input, electrical RS485  2
IEC60870-5-103 or DIGSI4/modem, optical 820 nm, ST connector  3
For further interface options, see the following additional information  9
Additional information for additional ports (bottom side of device, front, port B)   Supple-
ment 
Profibus DP Slave, electrical RS485  + L 0 A 
Profibus DP Slave, optical, double ring, ST connector  + L 0 B 
Modbus, electrical RS485  + L 0 D 
Modbus, 820 nm, optical, ST connector  + L 0 E 
DNP3.0, electrical RS485  + L 0 G 
DNP3.0, optical, 820 nm, ST connector  + L 0 H 
IEC 60870-5-103, redundant, electrical RS485, RJ45 connector  + L 0 P 
IEC61850, 100Mbit Ethernet, 2 electrical ports, RJ45 connector + L 0 R 
IEC61850, 100Mbit Ethernet, 2 optical ports, LC-duplex- connector  + L 0 S 
Converter Order number Use
SIEMENS OLM
1)
6GK1502–2CB10 for single ring
SIEMENS OLM
1)
6GK1502–3CB10 for twin ring
Additional communication interfaces for port A (bottom side of device, rear)  Pos. 12
no additional 
1)
0
Redundant optical fiber protection interface to 2-wire protection interface 
Protection interface optical fiber for monomode (24 km) (14.9 mi.)/multimode fiber (4 km) (2.5 mi.), LC duplex 
connector 
2)
7
Measurement / Fault Recording Pos. 13
With fault recording 1
With fault recording, average values, min/max values 3