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Description
SIR24 series two-tone alarm sounder with light
SKU: SIR24BL
Features
• COFEM SIR24 series two-tone alarm sounder with light
• Sound output up to 102 dB(A)
• 32 selectable tones with volume control
• Automatic synchronization
• Indoor or outdoor installation with IP65 protection
• Power supply 9-28Vdc
Specifications
Technical characteristics
• COFEM SIR24 series alarm sounder for fire detection systems
• Two-tone sounder with light for indoor or outdoor installation
• 32 tones selectable via microswitches
• Adjustable volume control ±20 dB
• Automatic synchronization between devices
• Built-in diode
• Red ABS construction
Audio
• Sound output up to 102 dB(A) at 24 Vdc with tone 3
Power supply
• Supply voltage range from 9 to 28 Vdc
• Current consumption 15 mA using tone 3 at 24 Vdc
Environmental
• Operating temperature from -25 °C to +70 °C
• IP65 protection
Physical characteristics
• Red ABS housing
• Dimensions Ø95 x 107 mm
Contents
• COFEM-127 two-tone alarm sounder with light (SIR24BL)
Certifications and standards
• EN54-3 certified
24-month warranty
eb: 227319936339
