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- Schneider
- HMIET6401
- Screen Touch Panel
- France
- 206 × 45 × 151 mm
- 0.6 kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
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We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
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Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
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We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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Product Overview
The Schneider HMIET6401 is a wide-screen touch panel from the Harmony ET6 HMI platform. It is used as an operator interface for industrial machines and equipment, allowing users to view HMI screens, monitor operating conditions, and interact with configured control functions.
The panel is suited to compact machine control applications where a dedicated touchscreen interface is needed in the control cabinet or operator station. Its wide-screen format gives the HMI application additional horizontal display area for process graphics, status information, alarms, and operating controls.
The HMIET6401 functions as an operator-facing HMI panel, working with the associated control and communication hardware to exchange information with PLCs and other automation devices.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product | HMIET6401 |
| Product Type | Wide screen touch panel |
| Product Family | Harmony ET6 |
| HMI Platform | Harmony ET6 |
| Screen Size | 7″ |
| Panel Function | Touchscreen operator interface |
| Display Format | Wide screen |
| User Interface | Touch operation |
| Application | Industrial HMI |
| Installation | Panel mounting |
| Dimensions | 206 × 45 × 151 mm |
| Weight | 0.6 kg |
Product Features
- Harmony ET6 HMI platform
- 7″ wide-screen touch panel
- Touch-based operator interface
- Suitable for industrial machine applications
- Wide display area for HMI graphics and operating information
- Designed for panel-mounted installations
- Suitable for PLC and automation-system interfaces
- Compact form factor for control cabinets and operator stations
Working Principle
The HMIET6401 displays the configured HMI application and provides the operator with a touchscreen interface for interacting with the automation system.
Process information received from the connected PLC or automation equipment is presented through configured screens. Operators can view equipment status, process values, alarms, and operating information through the display.
When an operator touches an on-screen control, the input is interpreted by the HMI application and transferred to the connected control system through the configured communication interface. The controller then processes the command according to the machine or process logic.
Role in a Harmony ET6 HMI Control Architecture
| System Position | Function |
|---|---|
| HMIET6401 | Provides the 7″ wide-screen operator interface |
| HMI Application | Presents graphics, status information, alarms, and controls |
| PLC / Controller | Executes machine or process control logic |
| Communication Network | Transfers data between the HMI and automation equipment |
| Remote I/O | Provides process signals to the controller |
| Field Devices | Supply process data and receive control commands |
Industrial Applications
| Application | Typical Use |
|---|---|
| Machine Automation | Operator control and machine status monitoring |
| Packaging Equipment | Displaying machine sequences, alarms, and production information |
| Material Handling | Monitoring equipment status and operating conditions |
| Manufacturing Equipment | Operator interface for production machinery |
| Process Equipment | Displaying process values and alarm information |
| Control Cabinets | Compact touchscreen interface for industrial automation systems |
Installation and Maintenance
- Confirm that HMIET6401 is the correct Harmony ET6 panel for the intended HMI application.
- Check the planned panel location and cabinet opening before installation.
- Ensure that the mounting surface is clean, flat, and suitable for the panel.
- Secure the touch panel correctly without applying excessive mechanical force to the housing or display.
- Connect the panel to the required power and communication wiring according to the system configuration.
- Route communication cables carefully to reduce exposure to unnecessary electrical interference.
- Check all connectors before startup and make sure they are properly seated.
- Protect the touchscreen from sharp tools, impact, and excessive pressure during installation and commissioning.
- Power up the HMI system and verify that the display starts normally.
- Check touchscreen response across the main operating areas of the HMI application.
- If communication or display problems occur, inspect the power connection, communication wiring, PLC connection, and HMI configuration before replacing the panel.
- Keep the touchscreen surface clean and periodically inspect the panel, mounting hardware, and connectors for damage or looseness.
Compatible System Components
| Component | Function |
|---|---|
| Harmony ET6 HMI System | Provides the HMI platform and application environment |
| PLC | Executes machine or process control logic |
| Industrial Communication Network | Exchanges data between the HMI and controller |
| Remote I/O | Provides process input and output signals |
| Field Devices | Supply process data and receive control commands |
| Control Cabinet | Provides the installation environment for the HMI |
Recommended Related Models
| Model | Product / Function |
|---|---|
| HMIET6401 | Harmony ET6 7″ Wide Screen Touch Panel |
| HMIET6501 | Harmony ET6 touchscreen panel |
| HMIET6701 | Harmony ET6 touchscreen panel |
| HMIET8501 | Harmony ET6 touchscreen panel |
| HMIET10501 | Harmony ET6 touchscreen panel |
Key Advantages
- Harmony ET6 HMI platform
- 7″ wide-screen operator interface
- Touch-based operation
- Suitable for compact industrial control applications
- Wide display area for HMI screens
- Suitable for panel-mounted operator stations
Technical FAQs
What is the HMIET6401 used for?
The HMIET6401 is a 7″ wide-screen touch panel used as an operator interface for industrial automation systems. It displays HMI application screens and allows operators to interact with configured machine or process functions.
What type of HMI applications can use the HMIET6401?
It can be used for machine automation, packaging equipment, manufacturing machinery, material handling systems, process equipment, and other applications requiring a compact touchscreen operator interface.
How does the HMIET6401 communicate with a PLC?
The panel exchanges process and control information with the connected automation system through the configured communication interface. The PLC executes the control logic while the HMI presents information and operator commands.
What should be checked when replacing an HMIET6401?
The Harmony ET6 system configuration, power connection, communication interface, HMI application, panel mounting arrangement, and PLC connection should be checked before commissioning the replacement panel.