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Hygrostat, duct/wall mounting, outdoor setting, 2-stage

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HI-2

Hygrostat, duct/wall mounting, outdoor setting, 2-stage

Used in ventilation and air conditioning ducts, air conditioning cabinets and dehumidifiers for controlling and/or monitoring humidity in industry and agriculture. Not suitable for aggressive gases. Max. Air velocity 8 m/s, with sensor protection FS-HI 15 m/s. The hysteresis between the stages is adjustable in the range of 3…15 % r.H.. Mechanical range narrowing possible with the adjustment lugs located under the setpoint knob.
    • Art.-Nr.: JA010300

    Technical data

    Ambient temperature 0 … 60 °C
    Average power consumption 0 W
    Bearing temperature –20 … 60 °C
    Colour light grey
    Diff. between switching steps (relative air humidity) 3 %
    Dimensions (W x H x D) 71 mm x 130 mm x 67,5 mm
    Electric connection screw terminals
    External setting Yes
    Function type (systems engineering) controller
    Housing material plastic ABS
    Hysteresis adjustable between stages Yes
    Internal setting No
    Max. air humidity (non-condensing) 100 % r.H.
    Max. switching current 15 (8) A
    Max. switching voltage 230 VAC, 50 Hz
    Mechanical range reduction No
    Medium Air
    Min. switching current 150 mA at 125 V AC
    Min. switching voltage 24 VAC, 50 Hz
    Montage/Befestigung mounting on air duct or wall mounting
    Number of control ranges 1
    Number of outputs 4
    Number of switching stages 2
    Operation rotary knob
    Output signal switching
    Potential free switching contact Yes
    Protection class II, following appropriate mounting
    RAL colour number (similar) 7035
    Regelfunktion Befeuchten/Entfeuchten Yes
    Relative humidity setting range 30 … 100 %
    Safety and EMC in accordance with DIN EN 60730
    Sensor element plastic fibres
    Surface finish matt
    Switching contact 2 two-way contacts
    Switching difference, can be adjusted No
    Switching differential 5 % r.H.
    Switching element microswitch
    Switching power 3450 W

    Downloads

    Manual

    Datasheet

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