nVent.com
|
123
Raychem-AR-H58692-ACS30UIT2Programming-EN-1805
Assigning Ground-Fault Alarm and Trip Level
The Ground-fault window allows you to set the alarm and trip levels.
Fig. 3.111
Setup|G.F. Window (Snow Melting Surface Temp Control)
Input the Ground-Fault Alarm and Ground-Fault Trip:
Ground-Fault Alarm:
When the ground-fault current exceeds this level the ACS-UIT2 goes into
alarm.
Range:
10–200 mA
Default:
20 mA
Ground-Fault Trip:
When the ground-fault current exceeds this level the ACS-PCM2-5, or C910-485,
turns off the circuit relay.
Range:
10–200 mA
Default:
30 mA
Assigning Circuit Voltage
The Setup|Voltage window allows you to set the circuit voltage used to calculate the energy
consumption of the circuit.
Fig. 3.112
Setup|Voltage Window (Snow Melting Surface Temp Control)
