EXcel4 Controller Page 17
2.8 Door sensors
Most door sensors have contacts that are closed when the door is closed. If fitting one
where the opposite is true, make the appropriate selection in EXgarde.
If no door sensor is to be fitted then the factory fitted link should be left in place otherwise
the on-board buzzer will start to sound shortly after powering up EXcel 4
(typically 15
seconds after as this is the onboard local alarm for door ajar feature
2.9 Egress buttons (push to exit)
Use a voltage free contact, simply by shorting the connection between “Egress 0V” and
“Egress input” will activate the relay and its associated door.
2.10 Inputs
Only available in the
following
configurations