The Aritech AS2363 is a red, loop-powered addressable room sounder with a shallow base for fire alarm systems using the Aritech 2000 series addressable protocol. It needs no external power supply and supports automatic phased-start synchronisation controlled from the fire panel.
Key features
- Loop powered, no external supply needed
- High sound output with low current consumption
- 32 selectable tones, set at installation
- Up to 3 pre-set tones for multi-stage evacuation
- High/low volume settings
- Automatic synchronisation
- Cabling to the base, with a separate earth terminal for screen or functional earth
- CPR certified, VdS approved
Technical specifications
- Compatibility: Aritech 2000 series addressable systems
- Addressing: DIP switches
- Operating voltage: 17 to 28 V DC
- Current consumption: 310 µA quiescent, 5.1 mA activated (at 24 V DC)
- Sound output: <97 dB(A) (±3 dB(A)) at 1 m (tone and voltage dependent)
- Output adjustment: 8 dB typical
- Frequency: 400 to 2850 Hz (tone dependent)
- Cable size: 0.28 to 2.5 mm²
- Dimensions: 100 mm diameter x 81 mm
- Weight: 215 g
- Colour: red, high-impact polycarbonate
- Mounting: wall or ceiling, shallow base
- Operating temperature: -10 to +55°C
- IP rating: IP21
- Certification: EN 54-3
