Danfoss ICM User Manual

User Guide
ICM and ICMTS Motorized Valves
with ICAD Actuators
Installation, Configuration and Troubleshooting

Danfoss ICM Specifications

General

Input Voltage	24 V AC/DC
Application	HVAC
Type	Electronic controller
Media	Air, water
Operating Temperature	0°C to +50°C
Communication Protocol	Modbus

Summary

Introduction

ICM/ICAD Overview

Overview of ICM/ICMTS motorized valves and CVE pressure regulating pilot.

Installation

Mechanical Installation

Instructions for installing ICM and ICMTS valves and ICAD motor actuators.

Electrical Data and Wiring

Details on supply voltage, data communication, and wiring connections for ICAD.

ICAD Actuator Configuration

Control and Operation Parameters

Parameters for defining ICAD operating mode, input signals, and control functions.

Advanced and System Parameters

Parameters for alarm configuration, boost functions, system settings, and display.

Network and Communication Parameters

Parameters for Modbus communication, baud rate, and parity settings.

Status, Alarms, and Troubleshooting

Status and I/O Monitoring

Readout of digital I/O states, next service information, and supply status.

Alarm and Event Log Parameters

Detailed alarm timestamps, event log entries, and active alarm/warning indicators.

Troubleshooting Tips and FAQs

Guidance for diagnosing and resolving common operational issues and answers to FAQs.

Info and Online Support

ICAD Information and Parameters

Details on ICAD name, model, versions, serial number, and non-displayed parameters.

Online Support Resources

Access to product store, technical documentation, learning, and spare parts.