660 manual call points with wireless node connects to addressable fire detection control and indicating equipment. Up to 62 devices can be connected to each addressable loop.

660-002 include a wireless node used to connect to wireless devices to control and indicating equipment.

A pressure-activated displacement element provides a safe and convenient way for building occupants to manually initiate a fire alarm condition.

All models have an integral alarm indicator that illuminates when the manual call point has been activated. The indicator can also be configured to flash when polled by the fire detection control and indicating equipment.

Resetting the manual call point is achieved by inserting a key through the underside of the unit to replace the operating face to the quiescent position.