Description

System Sensor 1400 dual-chamber ionization smoke detectors utilize state-of-the-art, unipolar sensing chambers. Also, these System Sensor 1400 detectors come designed to provide open area protection and to be use with compatible UL-listed, 2-wire control panels only. The detector’s operation and sensitivity can be test in place.

Besides, each detector includes an LED that provides a local visual indication of the detector’s status. In addition, the LED blinks every ten seconds as an indication that power is apply to the detector and lights continuously in alarm. These detectors also have the latching alarm feature. The alarm can be reset only by a momentary power interruption.

The detector also has provision for the connection of an optional Model RA400Z Remote Annunciator. The RA400Z provides a visual indication of an alarm and mounts to a single gang box.

All wiring must be install in compliance with the National Electrical Code and all applicable local codes as well as any special requirements of the authority having jurisdiction, using the proper wire size. Besides, the conductors used to connect smoke detectors to control panels and accessory devices should be color-coded to reduce the likelihood of wiring errors. Improper connections can prevent a system from responding properly in the event of a fire.

Features/ Specifications

• Diameter: 5.5 inches (140 mm)
• Height: 3.12 inches (80 mm)
• Operating Temperature: 0°C to +49°C (32°F to 120°F)
• Latching Alarm: Reset by momentary power interruption.
• Operating Humidity: 10% to 93% Relative Humidity, Noncondensing
• System Voltage: 12/24 VDC
• Maximum Ripple Voltage: 4 Volts peak to peak