IMV25 Multivariable Transmitter Installation and Configuration Guide

This document provides installation and configuration instructions for the Invensys (Foxboro) IMV25 multivariable transmitter, focusing on its use with ABB Totalflow G4 and G3 devices (XFC G4/XRCG4). It covers electrical wiring, RTD probe connections, software configuration, and Modbus addressing, including special setup changes required when the IMV25 is used in conjunction with an ABB 267CS (XMV) external multivariable in multi-tube applications.