[RS. 275000 + TAXES]
Two Pipe Air Sampling Detector designed to provide very high sensitivity smoke detection. The unit will automatically set up for easy installation and is also designed to fit into a docking station which accepts all sampling pipes and cables, leaving the detector to be fitted during the final commissioning phase.
Introduction: Firelink 25 is an ultra small, low cost aspirating smoke detector that can be easily and discreetly installed. Its unique laser sensing technology helps reduce false alarms as its able to distinguish between dust and smoke.
Compact: Ultra small for easy and discreet installation.
Economical: Available at a low cost.
En54 Compliance: Class 1 performance as defined in BS EN54-10:2002.
CFR Quality Assurance: Built to Ceasefire's high standards, which are in compliance with international quality standards.
Laser Light Scattering: High sensitivity provided by laser-based forward light scattering technology makes for reliable early warning.
Reduced False Alarms: Unique laser sensing technology helps reduce false alarms as its able to distinguish between dust and smoke.
Supply Voltage: 21.6V - 26.4Vd.c,
Current Consumption: 400mA @ 24Vd.c,
Relay Contact Rating: 500mA @ 30V,
Operating Temperature Range: –10°C to +38°C (UL268), –10°C to +60°C (CEA4022),
Operating Humidity Range: 0 - 90% non-Condensing,
Measurement Range (%Obs/M): 0.03% to 25% (full scale detection),
Detection Principle: Laser light scattering mass detection and particle evaluation,
Particle Sensitivity Range: 0.003µ to 10µ,
Dust Discrimination Principle: 3D Laser Dust Discrimination (LDD),
Recommended Sampling Pipe Length: 50m moving air / 1000m still air (max),
Sampling Pipe Diameter: 3/4” nominal bore (27mm O/D),
Recommended Number Of Sampling Holes: 25,
Alarm Levels: 2’ “FIRE” and “FAULT” (2 additional levels available with optional Relay Card or APIC fitted),
Ip Rating: IP50,
Sampling Pipe Inlets: 2,
Exhaust Air Pipe Outlets: 1 (on docking station),
Weight: 3.8 kg (with docking station)