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Siemens SIPROTEC 7SJ80 User Manual

Siemens SIPROTEC 7SJ80
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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
256 Failure VT circuit: 1 pole
broken wire (VT b.w. 1
pole)
Meas-
urem.Super
v
OUT On
Of
f
* * LED BO
257 Failure VT circuit: 2 pole
broken wire (VT b.w. 2
pole)
Meas-
urem.Super
v
OUT On
Of
f
* * LED BO
258 Failure VT circuit: 3 pole
broken wire (VT b.w. 3
pole)
Meas-
urem.Super
v
OUT On
Of
f
* * LED BO
272 Set Point Operating Hours
(SP. Op Hours>)
SetPoint(Sta
t)
OUT On
Of
f
* * LED BO 13
5
22
9
1 Yes
301 Power System fault
(Pow.Sys.Flt.)
Device,
General
OUT On
Of
f
On
Off
13
5
23
1
2 Yes
302 Fault Event (Fault Event) Device,
General
OUT * On 13
5
23
2
2 Yes
303 sensitive Ground fault
(sens Gnd flt)
Device,
General
OUT ON
OF
F
320 Warn: Limit of Memory
Data exceeded (Warn
Mem. Data)
Device,
General
OUT On
Of
f
* * LED BO
321 Warn: Limit of Memory
Parameter exceeded
(Warn Mem. Para.)
Device,
General
OUT On
Of
f
* * LED BO
322 Warn: Limit of Memory
Operation exceeded
(Warn Mem. Oper.)
Device,
General
OUT On
Of
f
* * LED BO
323 Warn: Limit of Memory
New exceeded (Warn
Mem. New)
Device,
General
OUT On
Of
f
* * LED BO
335 >GOOSE-Stop (>GOOSE-
Stop)
Device,
General
SP On
Of
f
* LED BI FK
TO
NL
IN
E
BO
356 >Manual close signal
(>Manual Close)
P.System
Data 2
SP * * * LED BI BO 15
0
6 1 Yes
395 >I MIN/MAX Buffer Reset
(>I MinMax Reset)
Min/Max
meter
SP On * * LED BI BO
396 >I1 MIN/MAX Buffer Reset
(>I1 MiMaReset)
Min/Max
meter
SP On * * LED BI BO
Functions, Settings, Information
F.3 Information List
512 SIPROTEC 4, 7SJ80, Manual
E50417-G1140-C343-A8, Edition 12.2017

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Siemens SIPROTEC 7SJ80 Specifications

General IconGeneral
Rated Frequency50/60 Hz
Rated Current1 A / 5 A
Operating Temperature-25°C to +55°C
Storage Temperature-40°C to +70°C
Current Transformer Inputs4
ApplicationProtection of feeders, motors, transformers, and generators
Rated Voltage100-240 V AC/DC
Communication ProtocolsIEC 61850, Modbus, DNP3, IEC 60870-5-103
DisplayGraphical LCD
MountingFlush mounting
Protection FunctionsOvercurrent, Earth fault
Communication InterfacesEthernet, RS485
HousingPlastic
WeightApprox. 1.5 kg

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