• Schneider HMIG3X Harmony GTUX Base Unit
  • Schneider HMIG3X Harmony GTUX Base Unit
  • Schneider HMIG3X Harmony GTUX Base Unit
  • Schneider HMIG3X Harmony GTUX Base Unit
Product Overview The Schneider HMIG3X is a Harmony GTUX base unit for modular HMI applications. It forms the base section of the operator interface architecture and is used with a compatible display mod……
Schneider HMIG3X Harmony GTUX Base Unit
  • Schneider
  • HMIG3X
  • Base Unit
  • France
  • 188 × 45 × 131 mm
  • 0.9 kg
  • Xiamen, China
  • New & In Stock
  • T/T, PayPal, Western Union
  • 1 Year
  • 1-3 Working Days
  • DHL, UPS, TNT, FedEx and EMS.
  • 24-Hour Service
  • COO
  • 14

Our advantage

Schneider HMIG3X Harmony GTUX Base Unit

Global Logistics

We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.

Schneider HMIG3X Harmony GTUX Base Unit

Brand new and original

Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.

Schneider HMIG3X Harmony GTUX Base Unit

24-hour service

We provide 7*24 hours service to our customers. We will be there whenever you need us.

Schneider HMIG3X Harmony GTUX Base Unit

Price advantage

All our products are priced very favorably because we have our own warehouse and supply.


Company Information
E-mail [email protected]
Mobile +8615980777398
Whatsapp +8615980777398
WeChat 15980777398

Product Overview

The Schneider HMIG3X is a Harmony GTUX base unit for modular HMI applications. It forms the base section of the operator interface architecture and is used with a compatible display module to build a complete HMI system.

The modular structure separates the base unit from the display, allowing the operator interface to be configured according to the requirements of the machine or control cabinet. The HMIG3X can be used as the HMI platform for monitoring equipment, managing operating parameters, handling alarms, and accessing machine control functions.

In a typical automation installation, the base unit works with the selected GTUX display and communicates with PLCs and other control devices as part of the machine operator interface.


Technical Specifications

Parameter Specification
Product Type Base unit
Product Family Harmony GTUX
Model HMIG3X
HMI Architecture Modular HMI
System Function HMI base unit
Display Configuration Used with compatible Harmony GTUX display module
Application Machine and equipment operator interface
System Integration Industrial automation control systems
Mounting Panel-mounted HMI architecture
Operator Functions Monitoring, control, parameter management, and alarm handling
Dimensions 188 × 45 × 131 mm
Weight 0.9 kg

Product Features

  • Harmony GTUX modular HMI base unit
  • Used with a compatible GTUX display module
  • Separates the HMI base section from the operator display
  • Suitable for industrial machine and equipment applications
  • Supports integration into PLC-based automation architectures
  • Provides the base platform for a modular operator interface
  • Suitable for panel-mounted HMI installations
  • Supports centralized operator access to machine information and control functions

Working Principle

The HMIG3X functions as the base section of a modular Harmony GTUX HMI. The base unit handles the underlying HMI system functions, while the compatible display module provides the operator-facing visual interface.

The HMI exchanges application data with the connected automation system. Machine status, process values, alarms, parameters, and other configured information can then be presented through the attached display.

Operator interactions are handled through the complete HMI assembly. Commands, parameter changes, alarm acknowledgements, and screen navigation are processed by the HMI and exchanged with the control system according to the configured application.


Role in a Harmony GTUX Modular HMI Control Architecture

System Element Role
HMIG3X Provides the base unit for the modular HMI
GTUX Display Module Provides the operator-facing display and touchscreen interface
PLC Executes machine logic and control sequences
Remote I/O Collects field signals and controls connected devices
Variable Speed Drive Controls motor operation and supplies drive status
Sensors Provides process and equipment information
Industrial Network Exchanges application data between the HMI and automation devices

Industrial Applications

Application HMIG3X Usage
Machine Automation Forms the base of a modular operator interface
Packaging Equipment Supports HMI-based machine monitoring and control
Material Handling Provides the HMI processing platform for equipment operation
Process Equipment Supports operator access to process information and controls
Pump Systems Forms part of the operator interface for pump monitoring
Motor Control Panels Supports HMI interaction with motor and drive systems
Production Lines Provides the base unit for centralized machine operator interfaces

Installation and Maintenance

  1. Confirm compatibility between the HMIG3X and the selected Harmony GTUX display module before installation.
  2. Install the base unit according to the required modular HMI mounting arrangement.
  3. Secure the HMI assembly properly to prevent movement during machine operation.
  4. Verify connections between the base unit, display module, and control-system network.
  5. Route communication wiring away from high-power motor and switching cables where practical.
  6. Check power connections before applying power to the HMI system.
  7. Verify communication between the HMI and connected PLC during commissioning.
  8. Confirm that the configured HMI application loads correctly through the selected display module.
  9. Test operator commands to ensure they reach the intended control functions.
  10. Check alarm display and acknowledgement functions during commissioning.
  11. Keep the display and accessible HMI surfaces clean during routine maintenance.
  12. Place the connected machine and control system in a safe state before performing maintenance or replacing HMI components.

Compatible System Components

Component Function in the System
Harmony GTUX Display Module Provides the operator-facing display for the HMIG3X
Schneider PLC Executes control logic and exchanges application data with the HMI
Schneider Remote I/O Handles distributed field input and output signals
Schneider Variable Speed Drive Provides motor control and operating feedback
Schneider Contactors and Protection Devices Controls and protects electrical loads
Industrial Network Devices Supports communication between automation equipment
Machine Sensors Supplies process and equipment status information

Recommended Related Models

Model Product Category Typical Use
HMIG2U Harmony GTU Base Unit Modular GTU HMI base unit applications
HMIG3U Harmony GTU Base Unit Modular GTU HMI base unit applications
HMIG3X Harmony GTUX Base Unit Modular GTUX HMI base unit applications
HMIDT551 Harmony GTU Advanced Touchscreen Panel Advanced GTU operator interface applications
HMIDT952 Harmony GTU Flat Screen Larger GTU operator interface applications

Key Advantages

  • Modular Harmony GTUX architecture
  • Separate base unit and display configuration
  • Suitable for industrial HMI applications
  • Supports configurable operator interface arrangements
  • Integrates with PLC-based control architectures
  • Suitable for machine and equipment monitoring and control

Technical FAQs

What is the Schneider HMIG3X?

The HMIG3X is a Harmony GTUX base unit used as part of a modular HMI system. It works with a compatible GTUX display module to form the operator interface.

Is the HMIG3X a complete standalone touchscreen HMI?

No. The HMIG3X is the base unit within the modular Harmony GTUX architecture. A compatible display module is used to provide the operator-facing interface.

What is the role of the HMIG3X in a machine control system?

It provides the base platform for the modular HMI and works with the display module and connected automation equipment to support operator monitoring and control functions.

What applications can use the HMIG3X?

The HMIG3X can be used as part of modular HMI installations for machine automation, packaging equipment, material handling, process equipment, pump systems, motor control panels, and production lines.



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