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Terminal strip, H/C changeover via external contact, pump logic, max. 8 room thermostats and 32 valve actuators, IP20

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VOORL-318.053

Terminal strip, H/C changeover via external contact, pump logic, max. 8 room thermostats and 32 valve actuators, IP20

This device was specially developed for fast, clear and convenient wiring of 230 VAC individual room temperature controllers with the associated valve actuators for permanent installation. The heating/cooling changeover takes place via a central contact. Heating controllers with changeover contact can be connected as controllers. Significant time and cost savings thanks to the convenient wiring using screwless spring terminals and the ingeniously quick and clean installation in the heating circuit distributor using the optional magnetic feet. A master-slave time zone can be created by using a clock controller. The time zone can also be switched over to the ECO function via an external switching contact at terminal U.
    • Art.-Nr.: DA490210

    Technical data

    Ambient temperature, lower value -10 °C
    Ambient temperature, upper value 50 °C
    Assembly Terminal strip, fastening screws
    Bearing temperature, lower value -20 °C
    Bearing temperature, upper value 70 °C
    Colour Light grey
    Connection cross-section 0,2-1,5mm²(rigid), 0,25-0,75mm²(flex)
    Cooling control function Yes
    Depth 70 mm
    Electric connection Spring push-lock terminals
    Heating control function Yes
    Height 90 mm
    Housing material Plastic ABS
    Maximum air humidity (non-condensing) 95 % r.H
    Maximum switching current 3 (1) A
    Maximum switching voltage 230 V AC, 50 Hz
    Minimum switching voltage 230 V AC / 50 Hz
    Mounting / attachment Surface mounting
    Number of channels/zone 8
    Number of outputs 9
    Operating voltage 230 V AC / 50 Hz
    Potential free switching contact No
    Protection class II, following appropriate mounting
    RAL colour number (similar) 7035
    Surface properties Matt
    Switching contact 9 normally open contacts
    Switching power 1380 W
    Type of protection IP20
    Width 255 mm

    Downloads

    Assembly instructions

    Datasheet

    Photo Type Articlenumber Features Kind
     

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