The System Sensor WSF-RR-RF is a wall-mounted wireless sounder with visual alarm device (VAD) from the Agile wireless fire detection system, in the red/red version. Agile is an extension of the System Sensor Series 200 range: devices communicate over a wireless mesh network with a loop-powered gateway on panels that support Series 200 protocols. It is certified to EN 54-25, EN 54-3 and EN 54-23 (W-3.5-10) and is battery powered.
Key features
- Combined sounder and strobe for audible and visual warning
- Wireless mesh network with up to two communication paths to each device
- 18 RF channels from 865 to 870 MHz; 2 integrated antennas
- Up to 400 m free-air communication range
- 5 years average battery service life, with patented battery life prediction
- Addressed using Series 200 rotary switches
- Also available as the white/red WSF-WR-RF
Technical specifications
- Radio frequency: 865–870 MHz
- Transmitting power: <25 mW e.r.p.
- Power supply: 4 x CR123A 3V batteries
- VAD category: EN 54-23 W-3.5-10
- Height: 97 mm (with B501RF base)
- Diameter: 121 mm
- Weight: 430 g (with batteries)
- Operating temperature: −30 to +55°C
- Humidity: 10 to 93% RH, non-condensing
- Standards: EN 54-25, EN 54-3, EN 54-23
