Notifier FZM-1 Standard-Sized Module SF 23/01 Synchronize using the Wheelock Sync

Synchronize using the Wheelock Sync Modules or panels with built-in Wheelock Patented Sync Protocol

the detector’s on-board microprocessor measures and analyzes smoke and heat sensor readings and compares this information to historical data

or Class III

The MR600 Series Relays provide SPDT

All these features make WLS922L-433 Glassbreak Detector a highly reliable and must-have security constituent for your home and business

Notifier FZM-1 Standard-Sized Module SF 23/01 Synchronize using the Wheelock SyncFZM 1(A) is a standard sized module that monitors and supervises compatible two wire, 24 volt, smoke detectors on a Style D (Class A) or Style B (Class B) circuit. DATA SHEET