
V1.00/EN/00741192/2021-03-30 [IPC 300]
75
6 Special device functions
6.8.3 Mains current
The mains current sensor serves to monitor the mains current and is placed in
the supply line upstream of the EMI filter. A passive current sensor with gal-
vanic isolation must be used.
h
Install and connect current sensor in the voltage supply line
h
Select measurand (mains current)
h
Config.level
r
Ext.current sensors
r
Ext.current sensor2
r
Measurand
r
Set
mains current
h
Select sensor output signal
h
Config.level
r
Ext.current sensors
r
Ext.current sensor2
r
Set sensor
Outp.Signal e.g. 0 to 20 mA
h
Config.level
r
Ext.current sensors
r
Ext.current sensor2
r
Set sensorIn-
put.Measuring range e.g. 0 to 100 A
The current range 0 to 100 A is thereby assigned to the signal 0 to 20 mA.
Monitoring itself is performed via the limit value monitoring function, where the
mains current parameter can be found and has to be set. You can configure
the min., max., and hysteresis values here.
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Summary of Contents for 709051
Page 8: ...8 V1 00 EN 00741192 2021 03 30 IPC 300 Contents...
Page 26: ...2 Mounting 26 V1 00 EN 00741192 2021 03 30 IPC 300...
Page 48: ...4 Operation 48 V1 00 EN 00741192 2021 03 30 IPC 300...
Page 62: ...5 Configuration 62 V1 00 EN 00741192 2021 03 30 IPC 300...
Page 76: ...6 Special device functions 76 V1 00 EN 00741192 2021 03 30 IPC 300...
Page 84: ...8 Error messages and alarms 84 V1 00 EN 00741192 2021 03 30 IPC 300...
Page 90: ...10 Technical data 90 V1 00 EN 00741192 2021 03 30 IPC 300...
Page 91: ...V1 00 EN 00741192 2021 03 30 IPC 300 91 11 Certificate 11 1 China RoHS...