Siemens SIPROTEC 7SJ80 User Manual

No. Description Function Typ
e of
Info
rma
tion
Log Buffers Configurable in Matrix IEC 60870-5-103
Event Log ON/OFF
Trip (Fault) Log ON/OFF
Ground Fault Log ON/OFF
Marked in Oscill. Record
LED
Binary Input
Function Key
Relay
Chatter Suppression
Type
information number
Data Unit
General Interrogation
1787 50-3 TimeOut (50-3
TimeOut)
50/51
Overcur.
OUT * * * LED BO 60 16
7
2 Yes
1788 50N-3 TimeOut (50N-3
TimeOut)
50/51
Overcur.
OUT * * * LED BO 60 16
8
2 Yes
1791 50(N)/51(N) TRIP (50(N)/
51(N)TRIP)
50/51
Overcur.
OUT * On m LED BO 16
0
68 2 No
1800 50-2 picked up (50-2
picked up)
50/51
Overcur.
OUT * On
Off
* LED BO 60 75 2 Yes
1804 50-2 Time Out (50-2
TimeOut)
50/51
Overcur.
OUT * * * LED BO 60 49 2 Yes
1805 50-2 TRIP (50-2 TRIP) 50/51
Overcur.
OUT * On m LED BO 16
0
91 2 No
1810 50-1 picked up (50-1
picked up)
50/51
Overcur.
OUT * On
Off
* LED BO 60 76 2 Yes
1814 50-1 Time Out (50-1
TimeOut)
50/51
Overcur.
OUT * * * LED BO 60 53 2 Yes
1815 50-1 TRIP (50-1 TRIP) 50/51
Overcur.
OUT * On m LED BO 16
0
90 2 No
1820 51 picked up (51 picked
up)
50/51
Overcur.
OUT * On
Off
* LED BO 60 77 2 Yes
1824 51 Time Out (51 Time
Out)
50/51
Overcur.
OUT * * * LED BO 60 57 2 Yes
1825 51 TRIP (51 TRIP) 50/51
Overcur.
OUT * On m LED BO 60 58 2 Yes
1831 50N-2 picked up (50N-2
picked up)
50/51
Overcur.
OUT * On
Off
* LED BO 60 59 2 Yes
1832 50N-2 Time Out (50N-2
TimeOut)
50/51
Overcur.
OUT * * * LED BO 60 60 2 Yes
1833 50N-2 TRIP (50N-2 TRIP) 50/51
Overcur.
OUT * On m LED BO 16
0
93 2 No
1834 50N-1 picked up (50N-1
picked up)
50/51
Overcur.
OUT * On
Off
* LED BO 60 62 2 Yes
1835 50N-1 Time Out (50N-1
TimeOut)
50/51
Overcur.
OUT * * * LED BO 60 63 2 Yes
1836 50N-1 TRIP (50N-1 TRIP) 50/51
Overcur.
OUT * On m LED BO 16
0
92 2 No
1837 51N picked up (51N
picked up)
50/51
Overcur.
OUT * On
Off
* LED BO 60 64 2 Yes
1838 51N Time Out (51N
TimeOut)
50/51
Overcur.
OUT * * * LED BO 60 65 2 Yes
1839 51N TRIP (51N TRIP) 50/51
Overcur.
OUT * On m LED BO 60 66 2 Yes
Functions, Settings, Information
F.3 Information List
520 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