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Controls

DXM2 Unit Controls

The DXM2 Unit Controls feature advanced microprocessor-based technology, providing precise control over various components, including compressors, fan speeds, and pumps. Key functionalities include real-time diagnostics, two-way communication with the iGate® thermostat, multiple configurable safety features, and the capability to monitor system performance and faults, ensuring optimal efficiency and ease of maintenance【4:0†source】.

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  • Overview
  • Features
  • Specs
  • Resources

Overview

The DXM2 unit controls feature a microprocessor-based system that enhances interaction with ClimateMaster heat pumps via the iGate® thermostat or service tool. Key features include two-way communication for simplified startup and diagnostics, real-time access to system status, and precise control over components such as compressors, fan speeds, and pumps. The system is equipped with multiple sensors to monitor temperatures, ensuring optimal efficiency and easy troubleshooting. Additionally, the DXM2 supports various thermostats, offers eight standard safety features, and includes configurable accessory relays for flexibility in field applications.
DXM2 Unit Controls - shown - Front

Features

Standard Features

  • iGate® provides direct two-way communication between service tool and/or communicating thermostat for simplified startup and diagnostics in plain English.
  • A dashboard of system faults and diagnostics to give you the information you need at the tip of your fingers to keep the unit running at its optimum efficiency.
  • Sensors to measure temperatures for easy setup and troubleshooting saving you time and money: Entering Water Temp, Leaving Water Temp, Leaving Air Temp, Compressor Discharge Temp.
  • DXM2 control provides precise direct component control and communicates real-time status ensuring components work together at their optimum efficiency.
  • Easy airflow adjustments over a wide range when paired with intelligent EC fan motors.
  • Two configurable accessory relays to make it easy to add accessories in the field.
  • The DXM2 system interfaces with communicating, conventional heat pump or heat/cool thermostats giving you and the user flexibility to use the best thermostat for the application.
  • Eight standard safety features to protect equipment from running outside its standard operating conditions.
  • Configurable nighttime setback with available override.
  • DXM2 control includes emergency shut down input.

Configurable Options

  • Microprocessor-based DXM2 control with iGate® thermostat for enhanced interaction
  • Direct two-way communication for simplified startup and diagnostics
  • Dashboard displays system faults and diagnostics for optimal efficiency
  • Temperature sensors for easy setup and troubleshooting: Entering Water Temp, Leaving Water Temp, Leaving Air Temp, Compressor Discharge Temp
  • Precise control of components including compressor speed, reversing valve, alarm relay, fan speed, HWG pump, loop pump, ECM blower, variable speed water pump, and modulating valves
  • Configurable accessory relays for easy field accessory addition
  • Compatible with various thermostats including communicating, conventional heat pump, or heat/cool thermostats
  • Includes 8 standard safety features to protect equipment
  • Configurable nighttime setback with override capability
  • Emergency shut down input and auxiliary electric heat output

Performance Specifications

Performance specifications not applicable to this product.

Resources

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