1 channel RLC + LED Dimmer actuator with ANALOGUE AND BINARY inputs

DESCRIPTION

  • 1-channel Universal Dimming Actuator, in small housing.
  • Phase control dimming technology (leading- or trailing-edge), being valid for different types of load RLC+LED:
    • 230V~ Dimmable LED lamps
    • 12V~ Dimmable LED lamps with electronic transformer
    • Incandescence and 230V Halogens
    • 12V Halogens with electronic transformer
  • It has 4 Analog/Digital inputs, which can be configured independently, through the ETS:
    • Digital inputs (binary): allows the connection of a pushbutton, switch or conventional binary sensor, free-voltage contact.
    • Analog inputs: allows the connection of a temperature probe (ST KNT 001 or ST KNT 002).
    • Motion Detector: by connecting the sensor DM KNT 004.
  • Each of the four inputs has the following functions: Switch, Switch/Dimmer, Multiple Dimmer, Sequential Switch, Blind Control, Scene Control, Fixed/Forced Function, Counter and Temperature Sensor.
  • In addition, it allows to enable and configure up to 4 independent Thermostats.
  • It admits the connection of an Auxiliary Pushbutton (D) for the control of the Dimming
  • Actuator or of another different actuator. Its functionality must be parameterized through the ETS.
  • Protected against overloads and short circuits. It incorporates heating protection of resettable operation.
  • Mounting into junction box.
  • Built-in Bus Coupler Unit (BCU).
  • Programming and commissioning by ETS5 or later versions.

TECHNICAL CHARACTERISTICS

Reference RE KNT LE3
Power supply 230VCA 50/60Hz
Consumption < 0,7W
KNX:
Rated Voltage 21 ~ 32Vcc
Power consumption < 3mA
Connection mode Connection terminal
Programming ETS5 o superior
Medium PT1
Commissioning mode System Mode
Inputs:
Number 4
Type Binary or Analogs
Length of cable 30cm
Max. Length of cable < 10m
Poll voltage 20Vcc
Input current 0,5mA
Outputs:
Channels 1 dimming channel
Load capacity

  • 230V LED Lamps (dimmable by leading-edge)
  • 230V LED Lamps (dimmable by trailing-edge)
  • 12V LED Lamps (with Electronic transfo)
  • Incandescence & 230V Halogens
  • 12V Halogens (with Electronic transfo)
  • 12V Halogens (with Inductive transfo)
 

  • 4W ~ 70W
  • 4W ~ 250W
  • 10VA ~ 250VA (of transformer)
  • 250W
  • 10VA ~ 250VA (of transformer)
  • Does not admit
Cable section < 2,5mm2
Dimensions 46 x 46 x 29mm
Type of protection IP20 (EN60529)
Working temperature -5ºC ~ +45ºC
Directives Low Voltage 73/23/EEC
EMC 204/108/EC
According to the Standards KNX Standard 2.0
EN60669-1, 2-1 y 2-3
Marking EIB/KNX

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