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DEW820

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DEW820 is a filter monitor for improving the control of a domestic water system. Using two pressure sensor at inlet and outlet of the water filter, it gives alarm when the pressure drop is higher of the prefixed one, so meaning that the filter has be be changed. Besides, it monitors the status of the pump and when it fails one alarm is generated. It can drive one pump and accepts the most common pressure sensors. A range of parameters can featuring the way of operation of the filter monitor. The housing is a 32 x 74 mm size (front panel), that can be easily fixed to the front panel of the unit. DEW820 is a filter monitor for improving the control of a domestic water system. Using two pressure sensor at inlet and outlet of the water filter, it gives alarm when the pressure drop is higher of the prefixed one, so meaning that the filter has be be changed. Besides, it monitors the status of the pump and when it fails one alarm is generated. It can drive one pump and accepts the most common pressure sensors. A range of parameters can featuring the way of operation of the filter monitor. The housing is a 32 x 74 mm size (front panel), that can be easily fixed to the front panel of the unit. DEW820 is a filter monitor for improving the control of a domestic water system. Using two pressure sensor at inlet and outlet of the water filter, it gives alarm when the pressure drop is higher of the prefixed one, so meaning that the filter has be be changed. Besides, it monitors the status of the pump and when it fails one alarm is generated. It can drive one pump and accepts the most common pressure sensors. A range of parameters can featuring the way of operation of the filter monitor. The housing is a 32 x 74 mm size (front panel), that can be easily fixed to the front panel of the unit.

    Power supply: Alimentazione: Napajanje:
  • 12Vdc-ac +/-10%
    Inputs: Ulazi: Ingressi:
  • two pressure input up to 16 Bars, 4-20 mA
  • two pressure input up to 16 Bars, 4-20 mA
  • two pressure input up to 16 Bars, 4-20 mA
    Outputs: Izlazi: Uscite:
  • 1 relay 230Vac, for max. 5A pump
  • 1 relay VFC type for pump/filter alarm
  • 1 relay VFC type for common alarm
  • 1 relay 230Vac, for max. 5A pump
  • 1 relay VFC type for pump/filter alarm
  • 1 relay VFC type for common alarm
  • 1 relay 230Vac, for max. 5A pump
  • 1 relay VFC type for pump/filter alarm
  • 1 relay VFC type for common alarm
    Resources: Resursi: Risorse:
  • DISPLAY:105 red dots
  • ACCURACY: +/- 0,5°C (A/D conversion), +/- 1 °C sensor
  • 4 push buttons for user operation
  • acoustic buzzer for alarm
  • DISPLAY:105 red dots
  • ACCURACY: +/- 0,5°C (A/D conversion), +/- 1 °C sensor
  • 4 push buttons for user operation
  • acoustic buzzer for alarm
  • DISPLAY:105 red dots
  • ACCURACY: +/- 0,5°C (A/D conversion), +/- 1 °C sensor
  • 4 push buttons for user operation
  • acoustic buzzer for alarm
    Cable kit: Kit cablaggio: Komplet kablova:
  • on demand
  • on demand
  • on demand

Managed accessories: pressure sensors Accessori disponibili: pressure sensors Oprema: pressure sensors

Parameter programming: 9 parameters Programmazione Parametri: 9 parameters Parametri programiranja: 9 parameters

Appliances: monitoring of water filter / pump in domestic application Applicazioni: monitoring of water filter / pump in domestic application Primena: monitoring of water filter / pump in domestic application

Housing: Bayblend plastic, self extinguishing, suitable for 29 x 68 mm hole (32 x 74 mm panel). Blocked with a plastic clamp. Contenitore: Bayblend plastic, self extinguishing, suitable for 29 x 68 mm hole (32 x 74 mm panel). Blocked with a plastic clamp. Kućište: Bayblend plastic, self extinguishing, suitable for 29 x 68 mm hole (32 x 74 mm panel). Blocked with a plastic clamp.

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