Hochiki Conventional Zone Input Module DCP-CZM New Original

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DESCRIPTION

The Hochiki Conventional Zone Module (DCP-CZM) is designed for use on an analog addressable Fire Alarm system. Up to 127 devices can be placed on a single SLC loop. The device address is uniquely stored on an onboard EEPROM. The module allows the panel to interface and monitor two-wire conventional detectors or pull stations. Each DCP-CZM transmits the status on one zone of devices (25 maximum per zone) back to the panel. It supervises the power supply as well as the entire zone of devices. Status conditions are reported as normal, open or alarm. All 2-wire smoke detectors must be UL listed as compatible to be interfaced with the DCP-CZM. The interrupt driven Digital Communica- tion Protocol (DCP) combines maximum communica- tion reliability and fast response to emergency condi- tions.

SPECIFICATIONS

-Supply Voltage (S-SC) : 25.3 ~ 39 VDC
-Auxiliary Supply Voltage : 18.8 ~ 27.2 VDC
-Average Current Consumption : 670µA
-2-Wire Detector Loop Current : 1mA Max
-From Auxiliary Supply : 60mA Max.
-EOL Device : 4.7 ohms Resistor
-Max. Quantity Per Loop : 127
-Alarm Threshold Level : <1.5K ohms
-Wiring Threshold Level : >2.5K ohms & <6K ohms
-Open Circuit Threshold Level : >10K ohms
-Max. 2-Wire Conventional : 50 ohms (total wire length)
-Dimensions (107x119x36)mm : 4.2"W x 4.7"H x 1.4"D
-Operating Temperature : 32°F (0°C) ~ 120°F (49°C)
-Mounting : 4" square electrical box
-Relative Humidity : 90% RH Non-condensing

STANDARD FEATURES

-UL 864 9th Edition Listed
-Provides an address point for a zone of up to 25 conventional smoke
-Blinks green when polled. Latched on red (controlled by panel) when activated
-Device address can be programmed with a handheld programmer. Device address- ranges from 1 to 127
-Compatible with conventional detectors, SOC-24V, SOC-24VN, SLR, SIJ, SLK, SLV, DCD, DFE and SIH series
-Compatible with TH series linear heat cables from