System Sensor C4W-BA i3 Series 4-Wire Photoelectric Smoke Detector

Description

The i3 line’s red and green LEDs simplify local status indication during power-up, standby, alarm, maintenance and freeze trouble conditions. Additionally, the CRRS-MODA synchronizes the output of all i3 sounders to ensure a clear audible signal.

To reduce the likelihood of nuisance alarms, all i3 detectors are equipped with both drift compensation and smoothing algorithms. These capabilities minimize both short- and long-term causes of nuisance alarms such as RF interference and dust accumulation.

Main Features

• 85 dB sounder
• Form C relay
• Isolated thermal sensor
• Plug-in design – base included
• In-line terminals
• Flexible mounting options
• Stop-Drop ’N Lock™ attachment to the base
• Removable cover and chamber