14 Feb I500 – M500 Modbus Communications Guide
The Modbus Communications expansion card for Emflux i500 and m500 flowmeter transmitters plugs into the card and provides Modbus RTU / ASCII over RS232 or RS485 (2 wire or 4 wire). This Modbus Communicaitons guide outlines the available registers and communications settings to read values directly from the flowmeter transmitter.
