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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
- >Door closed (>Door-
Close)
Process
Data
SP * * * LED BI BO CB
- >Cabinet door open
(>Door open)
Process
Data
SP On
Of
f
* * LED BI BO CB 10
1
1 1 Yes
- >CB waiting for Spring
charged (>CB wait)
Process
Data
SP On
Of
f
* * LED BI BO CB 10
1
2 1 Yes
- >No Voltage (Fuse blown)
(>No Volt.)
Process
Data
SP On
Of
f
* * LED BI BO CB 16
0
38 1 Yes
- >Error Motor Voltage
(>Err Mot V)
Process
Data
SP On
Of
f
* * LED BI BO CB 24
0
18
1
1 Yes
- >Error Control Voltage
(>ErrCntrlV)
Process
Data
SP On
Of
f
* * LED BI BO CB 24
0
18
2
1 Yes
- >SF6-Loss (>SF6-Loss) Process
Data
SP On
Of
f
* * LED BI BO CB 24
0
18
3
1 Yes
- >Error Meter (>Err Meter) Process
Data
SP On
Of
f
* * LED BI BO CB 24
0
18
4
1 Yes
- >Transformer Tempera-
ture (>Tx Temp.)
Process
Data
SP On
Of
f
* * LED BI BO CB 24
0
18
5
1 Yes
- >Transformer Danger
(>Tx Danger)
Process
Data
SP On
Of
f
* * LED BI BO CB 24
0
18
6
1 Yes
- Reset Minimum and
Maximum counter
(ResMinMax)
Min/Max
meter
IntS
P_E
v
O
N
- Reset meter (Meter res) Energy IntS
P_E
v
O
N
BI
- Error Systeminterface
(SysIntErr.)
Protocol IntS
P
On
Of
f
* * LED BO
- DCP identify (DCP ident) Protocol IntS
P
* * * LED BO
Functions, Settings, Information
F.3 Information List
SIPROTEC 4, 7SJ80, Manual 503
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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