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Features
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Model CHQ-DZM(IS)/DIN is a Dual Zone Module which is fully compatible with Hochiki's ESP analogue addressable protocol and I.S. equipment. The unit is designed to be mounted on standard "top-hat" DIN rail. The CHQ-DZM(IS)/DIN will allow connection of up to forty Hochiki I.S. conventional detectors through a Galvanic isolator, which are fully monitored for open and short circuit. An open collector output is provided but will only operate if supported by the Control Panel. (Please note that this module should only be installed in the safe area). The CHQ-DZM(IS)/DIN utilises simple DIL switches for reliable addressing. The unit is also available as an OEM Module; both versions are available with or without an integral short-circuit isolator. PDFs
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