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Macurco Modbus RS-485 Adapter (6-Series)

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Macurco Modbus RS-485 Adapter (6-Series)


MRS-485 Modbus RS-485 Adapter for use with Macurco 6-Series Detectors

The Macurco MRS-485 Adapter converts the Macurco 6-Series 4-20mA analog output to a digital output for use with addressable network systems. The Macurco 6-Series is a family of fully programmable, low voltage, dual relay gas detectors, controllers and transducers for BAS, HVAC and Fire &Security applications. The 6-Series detectors are used to measure the concentration of various gas and provide feedback and automatic control tohelp ensure a safe environment: Carbon Monoxide, Methane, Propane, Hydrogen, Nitrogen Dioxide and other gases.

Key Features

  • The Macurco MRS-485 interfaces the detector power and 4-20mA output lines with a mounted connector
  • The MRS-485 monitors sensor type, gas level and trouble status communications from any of the Macurco 6-Series detectors
  • Communication is on a Modbus serial line
  • Commercial type enclosure to protect and support the electronics
  • Tricolor LED indicates power, test and communication status


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