CHQ-ISM/SIL, Standard SIL2 Audio Control Module
Product code :
CHQ-ISM/SIL
2020 hochiki fire alarm device This acoustic control module communicates between Hochiki analog system via CHQ-DSC2/SIL or O/P of conventional sound and safety beacon/sound devices intrinsically safe via intrinsically safe barrier
Product information
- Provide dual audio circuit
- Provide bug tracking input
- Interface between the loop and the IS . sound/beacon
- Full monitoring of short circuits
- 24vdc . external power supply required
- Also available as a DIN . module
- SIL2 approved
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