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Universal temperature controller, -50-+50…°C, hysteresis 0.5-5K, internal setting

Universal temperature controller, -50-+50…°C, hysteresis 0.5-5K, internal setting

Universal temperature controller, -50-+50…°C, hysteresis 0.5-5K, internal setting
Product inquiry
  • Art.-Nr.: D4770014

    Technical data

    number of outputs2
    number of control ranges1
    actual temperature displayNo
    output signalswitching
    external settingNo
    operationinternal setpoint adjuster
    rated impulse voltage4000V
    operating voltage230 V AC / 50 Hz
    width96mm
    electric connectionscrew terminals
    electronic controlYes
    with explosion protectionNo
    colourgrau
    RAL colour number (similar)7016/7035
    sensor elementPTC
    suitable as 2-point controllerYes
    height169mm
    internal settingYes
    cable entry1 x M20x1,5; 1 x M12x1,5
    bearing temperature, upper value50°C
    bearing temperature, lower value-20°C
    maximum air humidity (non-condensing)95% r.H
    housing materialplastic
    maximum switching voltage230 V AC, 50 Hz
    maximum switching currentNO con.:10 (3) A ; NC con.: 5 (1.5) A
    mounting / attachmentwall mounting
    surface propertiesmatt
    control range, upper value50°C
    control range, lower value-50°C
    heating control functionYes
    cooling control functionYes
    switching difference, can be adjustedYes
    switching elementrelay
    switching contacttwo-way contact
    potential free switching contactYes
    switching power2300 W and/or 1150 W
    type of protectionIP65
    protection classII, following appropriate mounting
    sensor typeKTY 81-121 (sensor 51)
    scaledegrees Celsius
    depth56mm
    ambient temperature, upper value50°C
    ambient temperature, lower value-20°C
    degree of contamination2
    assemblyController without sensor
    Circuit diagram Circuit diagram

    Downloads

    Instructions

    PhotoTypeArticlenumberFeaturesKind
    STF-51SN080500Radiation temperature sensor, 2x KTY-81-121Accessories
    KF-51/6G9031453Cable temperature sensor, KTY81-121, 6m, silicon sensor cable, -50...+150...°CAccessories
    AF-51G9040420External temperature sensor, KTY81-121Accessories
    KF-51G9031452Cable temperature sensor, KTY81-121, 1.5m, silicon sensor cable, -50...+150...°CAccessories
    ALF-51G9050210Contact temperature sensor, KTY81-121Accessories
    BTF2-Y81/121-0000SA140017Room temperature sensor, KTY81-121, surface-mounted super flatAccessories
    FUFY 81/121-0000SN090201Room temperature sensor, KTY81-121, flush-mounted, cover 50x50mm, pure white glossAccessories
     

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