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Underfloor temperature controller with remote sensor, flush-mounted, 10-50…°C

RTERU-010.715#21

Underfloor temperature controller with remote sensor, flush-mounted, 10-50…°C

This electronic two-point controller has been specially developed for controlling electrical or hot water-based heating/additional heating for underfloor and other surface temperature control systems. 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). Complete device with cover and alre frame.
  • Art.-Nr.: UN110109

    Technical data

    Ambient temperature, lower value0 °C
    Ambient temperature, upper value35 °C
    AssemblyComplete device
    Bearing temperature, lower value-20 °C
    Bearing temperature, upper value70 °C
    ColourPure white
    Control behaviour2-point
    Control range, lower value10 °C
    Control range, upper value50 °C
    Cooling control functionNo
    Depth39 mm
    DesignBerlin UP
    ECO function (reduction)Yes
    ECO input (reduction)230 V AC, 50 Hz
    ECO temperature reductionApprox. 5 K
    Electric connectionScrewed plug-in terminals
    Electronic controlYes
    Energy efficiency classI
    External settingYes
    Heating control functionYes
    Height85 mm
    Housing materialPlastic PA6
    Internal settingNo
    Maximum air humidity (non-condensing)95 % r.H
    Maximum switching current10 (1,5) A
    Maximum switching voltage230 V AC, 50 Hz
    Mechanical range reductionYes
    MediumAir, not aggressive
    Minimum switching voltage230 V AC / 50 Hz
    Mounting / attachmentFlush mounting (deep socket recommended)
    Number of control ranges1
    Number of outputs1
    Number of outputs, heating1
    On / Off switchYes
    Operating voltage230 V AC / 50 Hz
    OperationRotary knob and switches
    Output signalSwitching (230 V AC, 50 Hz)
    Potential free switching contactNo
    Protection classII, following appropriate mounting
    RAL colour number (similar)9010
    Safety and EMCIn accordance with DIN EN 60730
    ScaleIndex number scale *…6
    Sensor elementNTC external
    Sensor externalYes
    Surface propertiesGloss
    Switching contactNormally open contact
    Switching difference1.5 K
    Switching difference, can be adjustedNo
    Switching elementRelay
    Switching power2300 W
    Temperature controller versionUnderfloor temperature controller
    Type of protectionIP30
    Width81 mm
    With explosion protectionNo
    Circuit diagram Circuit diagram

    Downloads

    Info sheet

    Assembly instructions

    Datasheet

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    JZ-090.100VV000048alre frame "Berlin" for all flush-mounted devices with cover 55x55, pure white (RAL9010), glossSpare part
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