D-9105RExd Digital Flame Proof Reflective Beam Detector
 

Feature

    ☆Integration of the emitting and receiving part makes for easy installation and accurate optical pathway
    ☆ Built-in microprocessor enables intelligent judgment of fire alarm and fault
    ☆ Easy alignment ensures a single person installation
    ☆ Self-diagnostic
    ☆ Drift-compensation for factors weakness, such as dust contamination, positional excursion and component ageing
    ☆ Integrated functions for both addressable and conventional use
    ☆ Electrically address by handheld programmer
    ☆ Fire and fault volt-free contact output for Integration of the system
    ☆ 2 sensitivity levels can be set by programmer
    ☆ SMT processing technology


Technical Specifications

    ☆Operating Voltage: 24V
    ☆ Operating Current:
          Loop:Power: Standby Current≤ 12mA
                            Alarm Current≤ 22mA
          External 24VDC: Standby Current≤ 1mA
                            Alarm Current≤ 22mA
    ☆ Operating Environment:
          Temperature: -20℃ ~+55℃
          Relative Humidity: 95%, non condensing
    ☆ Dimension: 344mm x 240mm x 212mm
    ☆ Explosion-proof mark: Ex d IIC T6 Gb/Ex tD A21 IP66 T 85℃
    ☆ Explosion-proof Certificate Number: CE16.1388X

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