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
5980 50 1Ph: I at pick up (50
1Ph I:)
50 1Ph VI * On
Off
6401 >QV-Protection Blocked
(>27/Q Block)
27/Q SP * * * LED BI BO 74 20
1
1 Yes
6411 27/Q -Protection off (27/Q
OFF)
27/Q OUT On
Of
f
* * LED BO 74 21
1
1 Yes
6412 27/Q -Protection blocked
(27/Q block)
27/Q OUT On
Of
f
On
Off
* LED BO 74 21
2
1 Yes
6413 27/Q -Protection active
(27/Q ACT)
27/Q OUT On
Of
f
* * LED BO 74 21
3
1 Yes
6421 27/Q -Protection Gen TRIP
(27/Q Gen TRIP)
27/Q OUT * On
Off
* LED BO 74 22
1
2 Yes
6422 27/Q -Protection Grid TRIP
(27/Q Grid TRIP)
27/Q OUT * On
Off
* LED BO 74 22
2
2 Yes
6423 27/Q-Protection PICKUP
(27/Q PICKUP)
27/Q OUT * On
Off
* LED BO 74 22
3
2 No
6424 Reclosure release (Reclo-
sure rel.)
27/Q OUT * On
Off
* LED BO 74 22
4
2 Yes
6425 27/Q pickup blocked by
Inrush (27/Q blk.b.Inr.)
27/Q OUT On
Of
f
On
Off
* LED BO 74 22
5
2 Yes
6503 >BLOCK 27 undervoltage
protection (>BLOCK 27)
27/59 O/U
Volt.
SP * * * LED BI BO 74 3 1 Yes
6505 >27-Switch current super-
vision ON (>27 I
SUPRVSN)
27/59 O/U
Volt.
SP On
Of
f
* * LED BI BO 74 5 1 Yes
6506 >BLOCK 27-1 Under-
voltage protection
(>BLOCK 27-1)
27/59 O/U
Volt.
SP On
Of
f
* * LED BI BO 74 6 1 Yes
6508 >BLOCK 27-2 Under-
voltage protection
(>BLOCK 27-2)
27/59 O/U
Volt.
SP On
Of
f
* * LED BI BO 74 8 1 Yes
6509 >Failure: Feeder VT
(>FAIL:FEEDER VT)
Meas-
urem.Super
v
SP On
Of
f
* * LED BI BO 74 9 1 Yes
6510 >Failure: Busbar VT
(>FAIL: BUS VT)
Meas-
urem.Super
v
SP On
Of
f
* * LED BI BO 74 10 1 Yes
6513 >BLOCK 59 overvoltage
protection (>BLOCK 59)
27/59 O/U
Volt.
SP * * * LED BI BO 74 13 1 Yes
Functions, Settings, Information
F.3 Information List
SIPROTEC 4, 7SJ80, Manual 531
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