Cooper Intelligent Addressable Sounder Base (CAS380 )


    • £41.09
    • (Exc. VAT: £34.24)
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    Cooper CAS380 Intelligent Addressable Sounder Base (MAS850 / FXN538)

    The intelligent addressable sounder base (CAS380) can be used both with a sensor and as a stand-alone device.

    The CAS380 is compatible with the Cooper range of intelligent addressable sensors and fire systems.

    This device incorporates a sensor mounting base, a sensor can be fitted to the sounder base or alternatively an optional cover plate (CASC) can be used to enable the sounder to operate as a dedicated discreet stand-alone sounder.


    • Integral short circuit isolator
    • Integral sensor mounting base
    • Can be used with a sensor as a sounder base or stand-alone as a sounder
    • Cover plate (optional)
    • Quick and simple to install
    • Integral short circuit isolator
    • First fix base
    • Selectable tones controlled by the panel
    • Adjustable volume controlled by the panel
    • Single point connection for sensor and sounder (saving on both time and installation costs)
    • Can be used with a sensor or stand alone
    • Easy to maintain/service


    • Standards: EN54 Pt3
    • Operating Voltage: 17V dc to 32V dc
    • Standby Current: < 320μA
    • Tones (set by panel):Continuous: 910Hz; Pulsed: 910Hz / 0Hz pulse 1Hz; Two tone: 610 / 910Hz at 1Hz cycle; Slow whoop
    • Sound Output at +/-3dB at 1 meter (set by panel):Low volume : 84dB at < 4mA; Medium volume : 92dB at < 8mA; High volume : 95dB at < 12mA
    • Operating Temperature : -10 to +55°C
    • Humidity (Non Condensing): 0 to 95% RH
    • Construction: PC/ABS
    • Colour: White
    • Dimensions (Dia x D): 120mm x 40mm
    • Weight: 0.2kg
    • Ingress Protection: IP40
    • Suitable for use with : Cooper Intelligent Addressable Fire Systems


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