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Chapter 2: Installation
Security Input
The security input can be used with magnetic reed switches, passive
infrared detectors or any other security device that provides a
normally open or normally closed contact. The security input may
have several normally closed accessories attached in a chain. If the
contact on any of the accessories on the chain opens, the input will
go into alarm.
To install an accessory to the security input follow the diagram
below:
Fig. 2.6 Connecting Accessories to the Security Input
Auxiliary Input
The auxiliary input can be used to monitor any normally open or
normally closed contact. For example, you may have other equip-
ment that can produce an alarm output when certain conditions go
out of range. Such equipment may detect water depth, wind speed,
etc.
To install an accessory to the auxiliary input follow the diagram on
the following page, Fig. 2.7.