For monitoring:

refrigerants R22, R32, R123, R134A, R404A, R407A, R407C, R407F, R410A, R422A, R422D, R427A, R448A, R449A, R452A, R507, R513A, R514A, HFO1234YF, HFO1234ZE, HFO1233ZD

Single channel, infrared refrigerant gas detector with accurate, low level leak detection, available with analog or Modbus® output

 

Key Features

  • Long life, non-dispersive infrared refrigerant sensor
  • Accurate, low level leak detection
  • No cross interference from other non-refrigerant gases
  • Modbus® RTU interface to connect to BAS/BMS systems

 

Description

The ART is a single channel, non-dispersive infrared refrigerant gas detector with a display and relay that can be used as a stand alone system or integrated into a building management system (BMS). The fast responding infrared sensor accurately detects refrigerant gas leaks without cross interference from toxic or combustible gases, minimizing false alarms. It offers Modbus® output to a BAS and may be connected as an analog transmitter or a Modbus® transmitter.

The ART is compatible with the QCC and the FCS as either an anolog or digital transmitter.

 

ART Infrared Refrigerant Transmitter

  • Target Gas

     

    Gas Sensors

    R22, R32, R123, R134A, R404A, R407A, R407C, R407F, R410A, R422A, R422D, R427A, R448A, R449A, R452A, R507, R513A, R514A, HFO1234YF, HFO1234ZE, HFO1233ZD

    Mechanical

     

    Enclosure

    ABS, UL94V - 0 rated

    Weight

    181 g / 0.4 lbs

    Size

    102 x 140 x 38 mm / 4.0 x 5.5 x 1.5 inches

    User Interface

     

    Display

    Green LED Power ON indicator, bright, alpha-numeric LED real-time display

    Audible Alarm

    Internal buzzer

    Visual Alarm

    Red 4-digit LED display

    Alarm Delay

    Selectable; 0 - 15 minutes

    Fault Monitoring

    Fault codes presented to user

    Input/Output

     

    Output

    Analog Output: 4 - 20 mA; 0 - 5 V; 0 - 10 V; 1 - 5 V ; 2 - 10 V

     

    Modbus® RS-485 RTU

    Relay

    One relay rated 1 A @ 24 VAC / VDC (0.5A, 125V AC UL rating)

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