Cáp LAPP KABEL ( 2170240 ) 2 x 2 x 0.8 mm² | UNITRONIC® BUS EIB | Chính Hãng – Chống Nhiễu – Giá Tốt Nhất

Cáp LAPP KABEL ( 2170240 ) 2 x 2 x 0.8 mm² | UNITRONIC® BUS EIB | Chính Hãng – Chống Nhiễu – Giá Tốt Nhất

Data communication systems
Cables for bus system EIB
Characteristic impedance: 75 ohm


Use in building automation for controlling lighting, heating, air-conditioning, time recording, etc. Temperature range from -30°C bis +70°C

  • EIB / European Installation Bus
  • KNX / communication in building system technology


Application range

  • Use in building system technology, e.g. for decentralised control of lighting, heating, air-conditioning, ventilation, energy management, blinds, time recording, locking systems etc.
  • The cable can be laid on, in or under plaster; in pipes, cable ducts; in dry, damp or wet environments.
  • EIB (European Installation Bus) installation mainly consists of sensors/command transmitters (e.g. light barriers, switches, thermostats, infrared, wind meters, timers) and actuators (e.g. motors, heaters, ventilators, lights, blinds).
  • KNX technology was formed from the merging of three established European bus standards: EIP, EHS (household appliances and consumer electronics) and Batibus (heating/ventilation/air conditioning).

Product features

  • Serial data transmission
  • EIB cable has been tested at 4 kV (1 min) in a water bath

Product Make-up

  • Shielded MSR installation cable based on type J-Y(ST)Y according to DIN VDE 0815, single-wire conductor, bare copper, ø 0.8 mm, measurements 2 x 2 x 0.8 ø, stranding of 4 single-wire cores into a star quad, colours of cores: 1st pair red + black, 2nd pair white + yellow.
  • Screening with aluminium-laminated plastic foil
  • Outer sheath based on PVC
  • Colour: green
  • COMBI version with additional power supply cables 3 x 1.5 mm²; core colours: blue, black, green-yellow


  • ETIM 5.0 Class-ID: EC000830
  • ETIM 5.0 Class-Description: Data cable

Mutual capacitance

  • (800 Hz) max. 100 nF/km

Peak operating voltage

  • (not for power applications)
    250 V

Conductor resistance

  • (loop): max. 73.2 ohm/km

Minimum bending radius

  • Fixed installation:
    10 x outer diameter

Test voltage

  • Core/Core: 4000 V

Temperature range

  • Fixed installation: -30°C to +70°C