Extinguishing Centre KLZ 1

This Extinguishing Centre is intended exclusively for object proctection. Its 24 V= impulse output controls electromagnetic extinguishing valves or pyrotechnical pressure gas generators, which trigger pneumatic actuators. The Extinguishing Centre allows the configuration of one SHE group and has two monitored signal lines.

In addition to the impulse output, the KLZ 1 has to potential-free contacts. One of them can be wired to the 24 V= output to control external warning devices. The alarm and signalling behaviour of the Extinguishing Centre can be set via various functions. For installation and maintenance, the internal service display shows the operating status in detail.

    Technical Data

    Type KLZ 1-1d KLZ 1-1d-SG
    Part number 8141 1401 0000 8141 1401 0002
    Line voltage supply 230 V~/50 – 60 Hz 230 V~/50 – 60 Hz
    Output current 1,25 A (24 V=/90 W) 1,25 A (24 V=/90 W)
    Number SHE groups 1 1
    Accumulators (AGM, VRLA), VdS approved 2 x 0,8 Ah/12 V 2 x 0,8 Ah/12 V
    Internal supply voltage 24 V=/72 h in case of mains failure 24 V=/72 h in case of mains failure
    Environmental class 1/III (EN 12101-10/VdS 2581) -5 °C … +40 °C -5 °C … +40 °C
    Relative humidity 20 % … 80 %, non-condensing 20 % … 80 %, non-condensing
    Enclosure protection rating IP40 IP54
    Dimensions (W x H x D) 165 x 155 x 75 mm 200 x 155 x 95 mm




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