STULZ E
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SERIES CONTROLLER FOR PERIMETER SYSTEMS OPERATION MANUAL
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3.6.2 Customer Alarms
A customer provided digital (on/off switching) alarm sensor
may be connected to terminals provided in the electric box. This
may be for any site specifi c alarm condition the user wishes to
monitor that may or may not be provided in the standard A/C
alarms menu; i.e. gas detection, intrusion alarm, etc. Upon
detection of a customer alarm, the controller will activate the
summary alarm contact and display a screen message indicating
a customer alarm message. The screen message "Customer
Alarm 1" will appear in the controller display by default or, the
user may reconfi gure the controller to display any alpha-numeric
message desired, up to 20 characters long. (see Section
5.5.7.7.1, Service>Options>Custom menu).
3.6.3 Custom Alarms
A custom (user confi gured) alarm is activated upon detection
of one or more programmed alarm conditions as set by the
operator in the Service>Options>Custom menu (see Section
5.5.7.7.2). When a custom alarm condition is detected, a
summary alarm is signaled and a designated set of N.O. & N.C.
Custom Alarm relay contacts may be energized to provide
remote indication of the specifi c alarm condition(s).
For example a custom alarm may be activated when a dirty fi lter
alarm is detected, giving notice that the air fi lters need to be
replaced. That way an alert is provided before the fi lters are so
badly clogged that airfl ow is reduced to a point where a "Loss
of airfl ow" alarm is activated.
The controller may be factory confi gured to activate up to three
custom alarms depending on controller size and the enabled
options. One custom alarm with relay contacts is provided as a
standard and up to 2 additional custom alarms may be provided
as an option.
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