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KNX LED Universal Dimming Actuator, 2-gang
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  • Jung 3902reghe
  • Jung 3902reghe
JUNG 3902REGHE

KNX LED Universal Dimming Actuator, 2-gang

Product code: 3902REGHE
Switching and dimming of incandescent lamps, HV halogen lamps, dimmable HV LED lamps, dimmable compact fluorescent lamps, dimmable inductive transformers with LV halogen or LV LED lamps, dimmable electronic transformers with LV halogen or LV LED lamps
Price (Excluding VAT)
£255.50

Description

Intended use

  • Switching and dimming of incandescent lamps, HV halogen lamps, dimmable HV LED lamps, dimmable compact fluorescent lamps, dimmable inductive transformers with LV halogen or LV LED lamps, dimmable electronic transformers with LV halogen or LV LED lamps
  • Mounting on DIN rail according to EN 60715 in distribution boxes

Product characteristics

  • Automatic or manual setting of the dimming principle suitable for the load
  • Protected against no-load, short-circuit and overheating
  • Signal in the event of a short-circuit
  • Outputs can be operated manually
  • Feedback of the switching position and the dimming value
  • Parameterisable switch-on and dimming behaviour
  • Time functions: switch-on delay, switch-off delay, staircase lighting timer with pre-warning function
  • Light scene operation
  • Disabling of individual outputs manually or via bus
  • Status indication of the outputs via LED
  • Operating hours counter
  • Mains failure longer than approx. 5 seconds leads to switch-off of the dimmer actuator. Depending on the parameter setting, the connected load is calibrated after resumption of power supply.
  • Power extension possible by means of power boosters (ref.-no. ULZ 1755 REG)
  • Optional accessory: compensation module LED, ref.-no.: KM LED 230 U

Technical Details

Specification

KNX medium: TP 256
Rated voltage: AC 110 ... 230 V ~, 50/60 Hz
Power loss: max. 4 W
Stand-by power: max. 0.8 W
Ambient temperature: −5 ... +45 °C
Storage/transport temperature: −25 ... +70 °C
Contact type: ε, MOSFET


Lamp loads - Connected load, 230 V per output

    Incandescent lamps: 20 ... 300 W
    HV halogen lamps: 20 ... 300 W
    Inductive transformers: 20 ... 300 VA
    Inductive transformers with LV LED: 20 ... 100 VA
    Electronic transformers: 20 ... 300 W
    Electronic transformers with LV LED: 20 ... 100 W
    Dimmable HV LED lamps: typical 3 ... 60 W
    Dimmable compact fluorescent lamps: typical 3 ... 60 W

With setting "LED trailing edge phase control" the max. connection power for HV LED lamps and electronic transformers with LV LED doubles.
    Ohmic-inductive: 20 ... 300 VA
    Ohmic-capacitive: 20 ... 300 W
    Capacitive-inductive: not permitted

Connected load, 110 V per output
    Incandescent lamps: 20 ... 150 W
    HV halogen lamps: 20 ... 150 W
    Inductive transformers: 20 ... 150 VA
    Inductive transformers with LV LED: 20 ... 50 VA
    Electronic transformers: 20 ... 150 W
    Electronic transformers with LV LED: 20 ... 50 W
    Dimmable HV LED lamps: typical 3 ... 30 W
    Dimmable compact fluorescent lamps: typical 3 ... 30 W

With setting "LED trailing edge phase control" the max. connection power for HV LED lamps and electronic transformers with LV LED doubles.
    Ohmic-inductive: 20 ... 150 VA
    Ohmic-capacitive: 20 ... 150 W
    Capacitive-inductive: not permitted

Connection
    Connection mode: screw terminals
    single wire: 1 x 0.5 ... 4 mm²
    stranded without ferrule: 1 x 0.5 ... 4 mm²
    stranded with ferrule: 1 x 0.5 ... 2.5 mm²

Mounting width: 72 mm (4 rail units)
Approvals: VDE

Properties

Properties

Technology KNX
Brand JUNG
Mounting DIN Rail
Outputs 2
Mounting Width 4MW

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