The Eaton Cooper CAP320 is an intelligent addressable optical smoke sensor designed for Eaton (Cooper) intelligent addressable fire systems. Optical sensing suits most applications and gives the fastest response to slow-burning or smouldering fires that produce large visible smoke particles. The sensor is soft addressed, has an integral short circuit isolator and mounts on the common CAB300 base (supplied separately).
Key features
- Soft addressed (auto address), single address
- Integral short circuit isolator
- Drift compensation
- 360° visibility LED using lightpipe technology
- Common mounting base with positive lock indication
- Discreet design, quick and simple to install and easy to service
- Third-party approved to EN 54-7 and EN 54-17
- Equivalent to Menvier MAP820 and JSB FXN723
Technical specifications
- Standards: EN 54-7:2000 + A1:2002, EN 54-17
- Operating voltage: 18-30 V DC
- Standby current: 220 µA max.
- Alarm current: 5 mA max.
- Area coverage: 100 m² (subject to local standards)
- Mounting: ceiling in open areas, surface mount with CAB300 base
- System wiring: min. 1.5 mm, 2 core loop or spur
- Operating temperature: -10°C to +60°C
- Humidity: 0 to 95% RH, non-condensing
- Material: PC/ABS, white (RAL 9003)
- Dimensions (dia. x depth): 101 x 33 mm excluding base; 104 x 45 mm including base
- Weight: 76 g (without base)
- Ingress protection: IP30
