Newsletter Subscription

Register with your email and be among the first to learn about our new products, latest price updates, special deals and great offers.

      Heat Detector

        D-C402 Conventional Rate of Rise and Fixed Temperature Heat Detector is non-addressable. With built-in microprocessor, it works stably with reliable fixed fire judging program. Used together with an active end of line unit (AEOL), it can connect with compatible control panels to process fire alarm signals.

        • Twin LED for 360° view.
        • Built-in microprocessor samples and collects data in real time.
        • Rate of rise and fixed temperature alarm modes.
        • Remote indicator output available.
        • Complies with EN 54-5 standard.

        D-C402 Conventional Rate of Rise and Fixed Temperature Heat Detector is non-addressable. With built-in microprocessor, it works stably with reliable fixed fire judging program. Used together with an active end of line unit (AEOL), it can connect with compatible control panels to process fire alarm signals.

        • Twin LED for 360° view.
        • Built-in microprocessor samples and collects data in real time.
        • Rate of rise and fixed temperature alarm modes.
        • Remote indicator output available.
        • Complies with EN 54-5 standard.

        Specification

        Operating Voltage 24VDC(12VDC~28VDC)
        Standby Current ≤60µA
        Alarm Current 10mA≤I≤30mA
        Indicators Red. Quiet in normal condition. Illuminates steadily in alarm.
        Remote Indication Output Directly connecting with remote indicator (built-in 2kΩ resistor in series,). Quiet in normal condition. Illuminates steadily in alarm.
        Maximum Ripple Voltage 4V (peak-to-peak value)
        Alarm Clear Instantaneous Power-off (5s Max., 2.5VDC Max.)
        Power-up Time ≤10s
        Action Temperature 58°C
        Class A1R
        Wiring Polarized 2-core for detection zone cable.
        Polarized 2-core for remote indicator.
        Operating Temperature -10°C to +50°C
        Relative Humidity ≤95%, non condensing
        Ingress Protection Rating IP33
        Material and Color of Enclosure ABS, white (RAL9016)
        Dimensions Diameter: 100mm
        Height: 58mm (with base)
        Mounting Hole Distance 45mm~75mm
        Weight About 120g