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Hochiki CHQ-DRC2(SCI) Addressable Dual Relay Controller (ESP)
Hochiki CHQ-DRC2(SCI) loop-powered dual relay controller with integral short-circuit isolator for ESP loops, for door holders, shutdown and ancillary control.
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Key specifications
| Model | CHQ-DRC2(SCI) |
| Type | Loop-powered dual relay controller with integral short-circuit isolator |
| Protocol | Hochiki ESP |
| Relays | Two independent relays, N/O or N/C; rated 30 V dc, 1 A |
| Auxiliary input | One monitored input |
| Mounting | Surface mount (DIN-rail version available separately) |
