PCT

Premier Control Technologies

Flow, pressure, level and temperature solutions

Alicat Modbus Industrial Protocol

modbus_tcp.jpg modbus_rtu_232.jpg modbus_rtu_485.jpg

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Most Alicat mass flow meters and controllers as well as pressure transducers and controllers can be specified with Modbus.

Devices ordered with the Modbus-RTU application layer communicate over serial RS-232 or RS-485.

Devices ordered with Modbus-TCP/IP supports standard 10BaseT and 100BaseT Ethernet communication. For more details about using Modbus on your Alicat instrument, read the Modbus Operating Bulletin below.

Model numbers

  • MODBUS
  • MODBUS-485
  • MODTCPIP