part number  

   LUXOMAT®net KNX PS 640
  • The power supply KNX PS has an integrated inductor for supplying the BUS with a constant, stabilised voltage
  • The device is designed for DIN-rail (top hat) assembly in high voltage current distributors
  • The KNX PS 640mA also possesses a non-detuned, separate 30 VDC voltage outlet for supplying other devices.
  • Application examples: For the generation of the KNX bus voltage and the supply of up to 64 KNX participants (KNX-PS 160mA 16 participants) of a line


   Type Part no.   
   KNX PS 640 90212   
   KNX PS 160 90211   
   Technical data
  • Voltage: Supply voltage
    230 VAC / 50 Hz
    Output voltage
    30 VDC
  • Degree / class of protection: IP20 / Class II
  • Ambient temperature:
    0°C to +45°C
  • Housing: Plastic LEXAN UL-94-V0
  • Display elements:
    Green LED: in operation, Red LED: Reset
  • For integration in KNX-BUS systems

   Downloads KNX PS 640
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