Schneider HMIET6401 | 7″ wide screen touch panel, 16M colors, COM x 2, USB device, RTC, DC24V

The Schneider HMIET6401 is a modern, compact Human-Machine Interface (HMI) designed to provide a responsive and user-friendly interface between operators and industrial control systems. It belongs to Schneider’s Easy Harmony GTU or equivalent range, and is equipped with a 7-inch wide TFT touch screen, offering high-performance features at a cost-effective level.

Technical Specifications HMIET6401

• Display Size: 7-inch widescreen (16:9 aspect ratio)

• Display Type: TFT LCD with 16 million colors

• Resolution: Typically WVGA (800 x 480 pixels)

• Touchscreen Type: Resistive or capacitive (depending on model version)

• Communication Ports: 2 x COM ports (RS232/RS485), 1 x USB device port

• Power Supply: 24 VDC

• Real-Time Clock (RTC): Built-in

• Mounting: Panel mount

• Operating Temperature Range: Typically 0°C to +50°C

• Protection Rating: Front panel IP65 (dust and splash resistant)

Key Features HMIET6401

• Vivid color display: 16M colors deliver sharp and clear visualizations for enhanced process monitoring.

• Multi-communication support: Dual COM ports allow integration with various PLCs and devices via standard protocols.

• USB device port: Enables easy program upload/download and HMI data handling.

• Built-in RTC: Ensures accurate timestamping for events and alarms.

• Compact design: Fits easily into control panels with limited space.

Applications:

• Industrial automation systems: Acts as the main interface for monitoring and control of production lines.

• Building management systems (BMS): Used to monitor HVAC, lighting, and access control.

• Packaging and food processing: For real-time visual interaction with programmable logic controllers (PLCs).

• OEM machinery: Embedded in machines to simplify operator interactions.

• Energy and utilities: For controlling and displaying status of pumps, motors, and electrical loads.