CHQ-DZM(SCI)
Model CHQ-DZM(SCI) is a Dual Circuit Zone Controller designed to allow up to 60 conventional detectors (30 on each zone) to be interfaced to Hochiki’s ESP analogue addressable system. The unit also features a Schottky Diode line continuity option, when used in conjunction with the optional LCMU.
Model CHQ-DZM(SCI) is a Dual Circuit Zone Controller designed to allow up to 60 conventional detectors (30 on each zone) to be interfaced to Hochiki’s ESP analogue addressable system. The unit also features a Schottky Diode line continuity option, when used in conjunction with the optional LCMU.
Full monitoring against malfunction or disconnection, together with a self-test feature through the ESP protocol, ensuring the integrity of the CHQ-DZM(SCI) at all times.
The CHQ-DZM(SCI) utilises simple DIL switches for reliable addressing. It is available as an OEM version (as illustrated above) and also as a DIN Rail mountable module (CHQ-DZM/DIN(SCI)). Both models feature an integral short-circuit isolater.
When Resistive EOL option is chosen the conventional zone on the CHQ-DZM(SCI) does not support any line continuity options, therefor if Call Points are being interfaced they should be wired at the beginning of the zone.
| Color | Black |
|---|---|
| Manufacturer | Hochiki |
| Approvals | En 54-17, En 54-18 |
| IP Rate | IP21 |
| Analog Protocol | Hochiki Esp |
| Input | 2 conventional |
| addressing | No |
| Intrinsically Safe | No |
| Electrical Specifications | 17 - 41 V dc |
| Operating Temperature Range | -10°C TO +50°C |
| Relay | No |
| Marine Approved | No |
| SIL Approved | No |
| Isolator | Yes |
| Icon | Label | Description | Type | Size | Download |
|---|---|---|---|---|---|
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CHQ-DZM(SCI) Product Specification 01 | CHQ-DZM(SCI) Product Specification 01 | 387.8 KB | Download |
