Siemens SIPROTEC 7SJ80 User Manual

No. Description Function No. Description
511 Relay TRIP 235.2126
1217
1223
1226
1229
5236
5237
5238
5239
6930
6973
5170
6539
6540
6570
6573
1471
1494
5972
1521
1791
2696
$00 TRIP
64 TRIP
50Ns-2 TRIP
50Ns-1 TRIP
51Ns TRIP
81-1 TRIP
81-2 TRIP
81-3 TRIP
81-4 TRIP
IEF Trip
dIEF TRIP
46 TRIP
27-1 TRIP
27-2 TRIP
59-1 TRIP
59-2 TRIP
50BF TRIP
50BF TRIP 2
50 1Ph TRIP
49 Th O/L TRIP
50(N)/51(N)TRIP
67/67N TRIP
Functions, Settings, Information
F.4 Group Alarms
540 SIPROTEC 4, 7SJ80, Manual
E50417-G1140-C343-A8, Edition 12.2017

Siemens SIPROTEC 7SJ80 Specifications

General

Rated Frequency	50/60 Hz
Rated Current	1 A / 5 A
Operating Temperature	-25°C to +55°C
Storage Temperature	-40°C to +70°C
Current Transformer Inputs	4
Application	Protection of feeders, motors, transformers, and generators
Rated Voltage	100-240 V AC/DC
Communication Protocols	IEC 61850, Modbus, DNP3, IEC 60870-5-103
Display	Graphical LCD
Mounting	Flush mounting
Protection Functions	Overcurrent, Earth fault
Communication Interfaces	Ethernet, RS485
Housing	Plastic
Weight	Approx. 1.5 kg