The 2151 low-profile photoelectronic detector uses a state-of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with compatible UL listed contro
SWIFT® Synchronization Module. NOTE: SWIFT wireless devices are part of an addressable fire alarm system, please consult your Fire Alarm Control Panel Manufacturer for compatibility.
System Sensor’s SSM Series alarm bells are low-current, high-decibel notification appliances for use in fire and burglary systems or other signaling applications.