KS20 – Controller for use with VMR in Kitchens

Gas Proving

The Duomo KS20 Catering Kitchen Ventilation Interlock Controller monitors mechanical ventilation operation and efficacy in commercial catering establishments - hotels, restaurants, school kitchens and canteens.

Product Details

  • Supply voltage: 230 V ±15%
  • Max out current (all relays): 3 A
  • Out contact operations: > 100 x 10P
  • External limit contact: > 3A @ 250Vac
  • Operating temperature: 0 - 60 °C
  • Dimension: 200x110x60 mm
  • Protection class (EN69): IP66
  • Maximum operating pressure: 50 mbar

Product Description

Should ventilation rates fall below design or environmental limits, specified by documents such as IGEM UP/19 and DW172, the gas supply to the kitchen will be automatically isolated. Keycode start up ensures that only authorised personnel are able to initiate the gas supply to the appliances.



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