for analog and digital ZED UV-sensors


  • for use as UV-C monitoring system
    (displaying UV values in "W/m²", mW/cm²" or "%")
  • can be connected with
    - up to two D-SiC UV-sensors with digital interface
    - or one D-SiC-I UV-sensor with 4-20mA signal output
  • hour counter for operation hours and lamp replacement indication
  • switchcycle counter
  • system status indication:
    - multicolor 2-line LCD
    - green, red and yellow LCD backlight
  • system status forwarding:
    - potential free relay contacts (UV alarm, UV warning)
    - UV value forwarding to PLC via 4-20 mA signal
    - remote input "UV-off" for pausing UV detection
    - remote input "lamp fault" for ballasts fault contacts
  • ready for certification according to DVGW W294 and ÖNORM M5873

Technical Specification

supply voltage: 230V AC ± 10% /45-65Hz (115V AC and 24V DC on request)
operation temperature: max. 45°C (113°F)
ambient temperature: 0 - 40°C (32 - 104°F)
IP code: IP20 (IP65 at front on request)
mounting: to be installed in the front panel of a cabinet or console (DIN43700 cut-out)
dimensions (LxWxD): 96 x 48 x 114 mm (3,77 x 1,89 x 4,48 Zoll)

ZED UV Sensors

  • ...with digital interface
  • ...with 4-20 mA interface
  • ... with photodiode signal

Control Units

  • via 4-20 mA signal output
  • via relay contacts