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Raychem-AR-H58692-ACS30UIT2Programming-EN-1805
High Line Temp Cut-Out Enable/Disable:
Enables or disables the high line temp cut-out capability.
When enabled, the ACS-UIT2 alarms and the output relay turns OFF if any RTDs exceeds the cut-out
value for the alarm filter time period. If the high line temp cut-out is disabled, the relay output will
continue to function normally without the high temperature cut-out feature.
Options: Enable or Disable
Default: Enable
ASSIGNING GROUND-FAULT ALARM AND TRIP LEVELS
The Setup|G.F. window allows you to set the alarm and trip levels.
WARNING:
Shock Hazard. National electrical codes require 5-mA, Class A ground-fault protection
devices to be installed when electric floor heating is used in kitchens and baths. The ACS-3O does
not provide 5-mA ground-fault protection. For these applications, a 5-mA class A GFCI must be
installed in the power distribution panel.
Fig. 3.21
Setup|G.F. window (Floor Heating)
Input the Ground-Fault Alarm and Ground-Fault Trip:
Ground-Fault Alarm:
When the ground-fault current exceeds this level the ACS-UIT2 goes in alarm.
Range:
10–200 mA
Default:
20 mA
Ground-Fault Trip:
When the ground-fault current exceeds this level the ACS-PCM2-5 turns off the
circuit relay.
Range:
10–200 mA
Default:
30 mA
Содержание RAYCHEM ACS-30
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