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Underfloor temperature controller with remote sensor, flush-mounted, 10-60…°C, cover 50x50mm, pure white, gloss, internal setting

Underfloor temperature controller with remote sensor, flush-mounted, 10-60…°C, cover 50x50mm, pure white, gloss, internal setting

This electronic two-point controller has been specially developed for controlling electrical (max. 3680W) or hot water-based heating/additional heating for underfloor and other surface temperature control systems. FETR 101.700 has an internal setpoint adjustment. This makes it ideal for installation in administrative buildings, banks, schools, nurseries, museums and similar buildings where unauthorised people are to be prevented from adjusting the setpoint. Remote sensor HF-8/4-K2 (4m) included in delivery. In the event of a sensor failure and short circuit, the heating is switched off. An approx. 5 K lower temperature can be achieved using the temperature reduction input (night-time reduction).
Product inquiry
  • Art.-Nr.: UN030000

    Technical data

    number of outputs1
    number of outputs, heating1
    number of outputs, cooling0
    number of control ranges1
    actual temperature displayNo
    temperature controller versionunderfloor temperature controller
    output signalswitching (230 V AC, 50 Hz)
    external settingNo
    operationinternal setpoint adjuster
    operating voltage230 V AC / 50 Hz
    width71mm
    designBerlin UP
    displayNo
    ECO input (reduction)230 V AC, 50 Hz
    ECO function (reduction)Yes
    ECO temperature reductionapprox. 5 K
    electric connectionscrew terminals
    electronic controlYes
    energy efficiency classI
    with explosion protectionNo
    colourreinweiß
    RAL colour number (similar)9010
    sensor elementNTC external
    height71mm
    internal settingYes
    bearing temperature, upper value70°C
    bearing temperature, lower value-20°C
    maximum air humidity (non-condensing)95% r.H
    housing materialplastic PC
    maximum switching voltage230 V AC, 50 Hz
    maximum switching current16 (2) A
    mechanical range reductionNo
    mediumair, not aggressive
    minimum switching voltage230 V AC / 50 Hz
    mounting / attachmentflush mounting (deep socket recommended)
    surface propertiesgloss
    control range, upper value60°C
    control range, lower value10°C
    heating control functionYes
    cooling control functionNo
    control behaviour2-point
    switching difference< 1 K
    switching difference, can be adjustedNo
    switching elementrelay
    On / Off switchNo
    heating / cooling switchNo
    additional heating switchNo
    switch/lamp night-time reductionNo
    switching contactnormally open contact
    potential free switching contactNo
    switching power3680 W
    type of protectionIP30
    protection classII, following appropriate mounting
    sensor externalYes
    Safety and EMCin accordance with DIN EN 60730
    scalenumerical scale 1… 6
    thermal feedbackNo
    depth42,5mm
    ambient temperature, upper value40°C
    ambient temperature, lower value0°C
    assemblybasic device with cover
    Circuit diagram Circuit diagram

    Downloads

    Instructions

    PhotoTypeArticlenumberFeaturesKind
    HF-8/6-K2G8000368Sleeve temperature sensor, NTC2K, 6m, PVC sensor cableSpare part
    WP-01G9990180Heat transfer paste, 2ml, -40..+150...°CAccessories
    THFC1809515Protective sleeve for screed installation of sleeves/cable sensor, copper, inner diameter 7.7mmAccessories
    JZ-090.900VV000025alre frame "Berlin" for all flush-mounted devices with cover 50x50, pure white (RAL9010), glossAccessories
     

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