KNX object thermostat, intg bus coupling unit, KNX - K.1, p. white glossy 75441279

EAN
4011334289302
Packaging
1 Piece

Technical properties

Archi­tec­ture
  • Fixing mode
    flush-­mounting
Connectivity
  • Binary inputs
    with 4 inde­pendent binary inputs for poten­tial-­free contacts e.g. window magnetic contact ; 4 binary inputs or 2-3 binary inputs and 1-2 outputs para­met­eris­able
Voltage
  • Oper­ating voltage over bus
    21…32 V DC
Elec­tric current
  • Bus current consump­tion (data trans­fer)
    max. 7.5 mA
  • Output current per channel
    max. 0.8 mA
Mater­ials
  • Colour of design line
    polar white
  • RAL colour
    RAL 9010 - Pure white
  • Material
    Plastic/­metal
  • Type of surface treat­ment
    untreated
Install­a­tion, mounting
  • Install­a­tion mode
    without spreader claws
Connec­tion
  • Sensor cable length
    50 m
  • Conductor cross-sec­tion (flex­ible)
    0.3…1 mm²
  • Conductor cross-sec­tion (rigid)
    1.5 mm²
  • Bus connec­tion
    bus connec­tion via connecting terminal
Cable
  • Cable length, input­s/out­puts
    max. 5 m
Settings
  • Supported config­ur­a­tion modes
    system
  • Para­met­erisa­tion
    conduct can be defined for bus voltage return ; valve protec­tion can be defined
Equip­ment
  • Product type:
    product type: ther­mo­stat
Safety
  • REACH conform
    Yes
  • RoHS conform
    Yes
Use condi­tions
  • Oper­ating temper­ature
    -5…45 °C
  • Energy effi­ciency class
    IV (2%)
Iden­ti­fic­a­tion
  • Applic­a­tion, usage
    KNX - sensors
  • Product family
    Product family: heat­ing, vent­il­a­tion, air condi­tioning
  • Secondary design line(s)
    KNX, Berker K.1, Berker K.5
Instruc­tions
  • Special note text
    Binary input 4 para­meter define­able for temper­ature sensor, order no. 161.

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