InteliMains
NT
, SW version 3.0
InteliMains-NT-BTB-3.0-Reference Guide.pdf, ©ComAp – June 2013
15.2.1.13 Binary output: Horn
The output closes together with the output Alarm. It opens when the output
Alarm is opened or Horn reset button is pressed or Horn timeout has
elapsed.
15.2.1.14 Binary output: Alarm
The output is closed if there is at least one unconfirmed alarm in the alarm list.
NOTE:
Some alarm types as e.g. Off load, History record, Low power, Mains protection do not
require confirmation, they disappear from the alarm list automatically when the alarm
condition disappears. That means the Alarm output is not activated by alarms of these
types.