High Sensitivity Four Pipe Air Sampling Smoke Detector with Command Module (FIRElink range)

Model FIRElink-400 is designed to provide very high sensitivity smoke detection using an aspirating technique. A unique sensing technology ensures that the detector operates at optimum sensitivity for the protected environment, without the need for complex set-up.

The detector is available in three formats, the standard detector (FIRElink-400), the standard detector plus Command Module (FIRElink-400CM) and a standalone Command Module (FIRElink-CM). The Command Module variants provide a single location display, control and interfacing option for systems of up to 127 detectors and allow global programming of all detector functions simultaneously.

Features and benefits:

• Volt-free Fire-1 and Fault relay outputs are provided for remote monitoring by local fire detection or BMS systems.
• High sensitivity provided by laser based forward light scatter for reliable early warning.
• Four sampling pipes up to 200 m (aggregate) in length (still air).
• False alarms reduced by unique laser sensing technology - able to discriminate against dust
• RS485 communications built in as standard for networking and remote communications.
• Measurement range (obs/m): 0.03% to 25% Full Scale Deflection (FSD), 0.0015% to 25% Sensitivity Resolution.
• Detection principle: Laser light scattering mass detection and particle evaluation.
• Particle sensitivity range: 0.003–10 μ.
• Dust discrimination principle: 3D³ Laser Dust Discrimination (LDD).
• Alarm levels 4 - Aux / Pre-Alarm / FIRE 1 / FIRE 2.
• Exhaust air pipe outlets: One on top and one at rear.