Cooper CASB-383 Sounder/Beacon Fire Alarm

Cooper CASB-383 Sounder/Beacon Fire Alarm

Code CASB383
Description Internal Wall Sounder Beacon
Standards EN54 Pt3
Operating Voltage 17V dc to 32V dc
Standby Current < 320μA
Tones (set by panel) Continuous: 984HzPulsed: 984Hz / 0Hz pulse 1HzTwo tone: 644 / 984Hz at 1Hz cycleSlow whoop: 500-1200Hzin 3.5 seconds/0.5secs gap
Sound Output at +/-3dB (set by panel) Low volume: 92dB at < 6.5mAMedium volume: 97dB at < 7.5mAHigh volume: 100dB at < 8.5mA
Flash Energy 1Hz
Operating Temperature -10°C to +55°C
Humidity (Non Condensing) 0 to 95% RH
Construction PC/ABS
Color Red
Lens Color Red
Dimensions (H x W x D) 105mm x 105mm x 95mm
Weight 0.21kg
Ingress Protection IP42
Cable Entry Rear/side
Cable Size / Type 0.5mm to 2.5mm/ FIRETUF, FP200 or MICC
Suitable for use with Cooper Intelligent Addressable Fire Systems

Product Description

This device is designed for wall mounting, has a choice of different tones and volume levels, a built in short circuit isolator and is soft addressed for ease of installation.

The high efficiency design of these intelligent addressable wall sounder beacons offer excellent sound output levels despite the low current consumption. Whilst also including a high powered LED beacon to provide both audible and visual alarm signals.


• Loop powered
• Soft addressed
• Integral short circuit isolator
• High efficiency design
• High output LED beacon
• Simple clip fixing assembly
• Two models available- Internal- Weatherproof


• Quick and simple to install
• High efficency audio/visualunit
• Low current consumption
• Selectable tonescontrolled by the panel
• Adjustable volumecontrolled by the panel
• First fix back box
• IP65 version available
• Easy to maintain/service


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