perating and Installation
The figure below illustrates where two magnetic det
ect switches have been added to the CNI2.
At the bottom left corner is a seen a small white
which has been wired into the
J9 connector. This enables a
ide with in order to initiate a call. In cases where the CNI2 enclosure is
sealed with a lock or wire seal, this form of call trigger is very convenient.
Location of the TAMPER and CALL Switches
The TAMPER switch is seen in the upper left
er. Not shown is an actuating magnet
attached to the door. When the door is opened the switch activates and can generate an
immediate call into the central office, or the event will be reported on the next scheduled call.