KNX Universal Room actuator 110-230 V
JUNG RA23024REGHE

KNX Universal Room actuator 110-230 V

Product code: RA23024REGHE
The room actuator is used to control electrical loads of three different building systems that are typically used in a residential, office or hotel room: The first four relay outputs of the room actuator can be set in the ETS software configuration either to blinds operation or alternatively to switching operation; mixed operation of these two modes of operation is also possible on the device. In blinds operation the relay contacts of the room actuator can be used to control electrically driven blinds, shutters, awnings, venting louvers or similar curtains for 230 V AC mains voltage. Alternatively, the actuator can switch electrical loads such as lighting systems in switching operation. The relay contacts are bistable, which means that the last switching state set remains unchanged even in the event of a mains voltage failure. Furthermore, the room actuator has two additional electronic switching outputs, which allow silent control of electrothermal valve drives for heating or cooling systems. Up to 4 electrothermal valve drives can be connected to each of these electronic outputs, which are protected against overload and short-circuit. By combining the functions of the room actuator's outputs, in many cases it is possible to plan and execute electrical installations on a room-specific basis.
Price (Excluding VAT)
£224.39

Description

Intended use

  • Switching of electrical loads AC 110-230 V with floating contacts
  • Switching of electrically operated blinds, shutters, awnings and similar curtains
  • Heating outputs: electronic outputs for switching electro-thermal valve drives
  • Product characteristics

    • Manual output control, provisional operation
    • Feedback in manual control mode and in bus operation
    • Scene function
    • Disabling of individual outputs by hand or via the bus

    Switching function

    • NO contact and NC contact operation
    • Logic operation and forcing function
    • Feedback function
    • Central switching function with group feedback
    • Time functions: ON-delay, OFF-delay, staircase lighting timer with early-warning function

    Blind/shutter function

    • Suitable for AC motors 110-230 V
    • Direct control of blind/shutter position
    • Direct control of slat position
    • Checkback of running state, blind/shutter position and slat position
    • Forced-control position from primary control
    • Safety function: 3 independent wind alarms, rain alarm, frost alarm
    • Sun protection function

    Control of valve drives 230 V

    • Switching or PWM operation
    • Control of valve drives with working characteristics "normally open" or "normally closedñ
    • Overload and short-circuit protection
    • Emergency operation in the event of bus failure for summer and winter
    • Protection against jamming valves
    • Forced-control position

    Ordering Information

    • Rail mounting device, 4 rail units
    • With manual electronic operation and LED status indication
    • Only with the ETS 3.0d version or later versions the full functionality will be available.
    • ETS product family: Output
    • Product type: Binary output

Technical Details

Specification

KNX supply: DC 21 ... 32 V SELV

Power consumption KNX: max. 150 mW

Power supply mains: AC 110 ... 230 V ~, 50/60 Hz

Power loss: max. 6 W

Ambient temperature: _5 ... +45 C

Storing temperature: _25 ... +70 C

Mounting width: 72 mm (4 rail units)

Connection, KNX: terminal

Connection, mains and outputs:

  • Connection mode: screw terminals
  • single wire: 0.5 ... 4 mm_
  • stranded without ferrule: 0.5 ... 4 mm_
  • stranded with ferrule: 0.5 ... 2.5 mm_

Heating outputs

Number: 2

Contact type: semiconductor, _

Switching voltage: AC 230/240 V ~

Switching current: 5 ... 50 mA

Switch-on current: max. 1.5 A (2 s)

Number of drives per output: max. 4

Relay outputs

Number: 4 (2 channels for operating blinds)

Contact type: floating NO contact (µ contact)

Switching voltage: AC 230/240 V ~

Breaking capacity AC1: 16 A

Breaking capacity AC3: 6 A

Breaking capacity fluorescent lamps: 16 AX

Switching capacities per output

Ohmic load: 3000 W

Capacitive load: 16 A / max. 140 µF

Motors: 1380 VA

Lamp loads

  • Incandescent lamps: 3000 W
  • HV halogen lamps: 2500 W
  • LV halogen lamps with
  • electronic transformers: 1500 W
  • inductive transformers: 1200 VA
  • Fluorescent lamps:
    • non-compensated: 1000 W
    • parallel compensated: 1160 W / max. 140 µF
    • lead-lag circuit: 2300 W / max. 140 µF

Approvals: VDE

Properties

Properties

Technology KNX
Brand JUNG
Mounting DIN Rail
Operating voltage 230VAC
Mounting Width 4MW

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