The FireClass Addressable Ancillary Smoke Detector Programmer Address Loop
Service Tool FC490ST is a powerful and flexible loop service tool for assistance in
smoke detector and ancillaries’ installation, commissioning, diagnostics and service
of FireClass fire detection systems.

The addressable detector programming tool allows all the addressable smoke
detector and ancillaries to be interrogated, tested and programmed. Suitable
for desktop or single handed operation the FireClass Addressable Service Tool
FC490ST tool is battery operated using standard rechargeable batteries.