MVR 300 Refrigerant Detector for Occupied Spaces

The MVR-300™ detector is specifically designed to provide continuous monitoring for refrigerants  associated with high-efficiency, high volume refrigerant cooling and heating systems, such as VRF/  VRV (Variable Refrigerant Flow/Variable Refrigerant Volume) systems. Typical applications include  hotels, dormitories, hospitals, office buildings, and apartment buildings.

The MVR-300™ audible and visual alarms alert occupants and simultaneously communicate to  Building Management Systems/Building Automation Systems (BMS/BAS). Two on-board relays can  be used to close valves, activate alarm devices and exhaust fans or initiate emergency calls to  rescue teams.

The on-board Modbus RTU interface provides real-time information about concentrations, status  and settings. It also enables custom configuration of the MVR-300™ to any application specific  requirements using multiple Modbus registers.

Quick specs

• Fits in standard electrical boxes for easy installation
  Low profile / flush mount for aesthetically non-intrusive appearance
  Two relays and Modbus Communications for notifying building management & initiate counter measures
  Alarm options (LED, buzzer, two levels, configurable delay and fail-safe) to alert occupants and remotely inform building management of alarm location for rapid response as required
  Refrigerant specific sensors for enhanced safety