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Underfloor temperature controller with remote sensor, surface-mounted, 10-60…°C

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HTRRB-011.010

Underfloor temperature controller with remote sensor, surface-mounted, 10-60…°C

For temperature control (e.g. electric heating) for floor, edge zone, bathroom, ceiling, tiled stove, marble, and wall heating or temperature control systems.
Electronic underfloor temperature controller for electric underfloor heating up to 3000W. The setting range can be adjusted using the range reducer located under the adjustment knob (e.g. 10…40…°C). 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.
    • Art.-Nr.: DA400000

    Technical data

    Actual temperature display No
    Additional heating switch No
    Ambient temperature, lower value 0 °C
    Ambient temperature, upper value 30 °C
    Assembly Complete device
    Bearing temperature, lower value -20 °C
    Bearing temperature, upper value 70 °C
    Colour Pure white
    Control behaviour 2-point
    Control range, lower value 10 °C
    Control range, upper value 60 °C
    Cooling control function No
    Depth 25,5 mm
    Design Berlin 2000
    Display No
    ECO function (reduction) No
    Electric connection Screw terminals
    Electronic control Yes
    Energy efficiency class I
    External setting Yes
    Heating / cooling switch No
    Heating control function Yes
    Height 83,4 mm
    Housing material Plastic ABS
    Maximum air humidity (non-condensing) 95 % r.H
    Maximum switching current 13 (2) A
    Maximum switching voltage 230 V AC, 50 Hz
    Mechanical range reduction Yes
    Medium Air, not aggressive
    Minimum switching voltage 230 V AC / 50 Hz
    Mounting / attachment Surface mounting
    Number of control ranges 1
    Number of outputs 1
    Number of outputs, heating 1
    On / Off switch Yes
    Operating voltage 230 V AC / 50 Hz
    Operation Rotary knob and switches
    Output signal Switching (230 V AC, 50 Hz)
    Potential free switching contact No
    Protection class II, following appropriate mounting
    RAL colour number (similar) 9010
    Safety and EMC In accordance with DIN EN 60730
    Scale Index number scale 1…6
    Sensor element NTC external
    Sensor external Yes
    Surface properties Matt
    Switch/lamp night-time reduction No
    Switching contact Normally open contact
    Switching difference Approx. 1 K
    Switching difference, can be adjusted No
    Switching element Relay
    Switching power 3000 W
    Temperature controller version Underfloor temperature controller
    Thermal feedback No
    Type of protection IP30
    Width 78,3 mm
    With explosion protection No
    Circuit diagram Circuit diagram

    Downloads

    Instructions

    Datasheet

    Photo Type Articlenumber Features Kind
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    WP-01 G9990180 Heat transfer paste, 2ml, -40..+150...°C Accessories
    THF C1809515 Protective sleeve for screed installation of sleeves/cable sensor, copper, inner diameter 7.7mm Accessories
    ZBOOA-010.185 G8990010 Valve actuator "Stella" 230V NC for the fully automatic hydraulic compensation Accessories
     

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