Product Details
Overview
The HMIST6400 by Schneider Electric is a 7-inch touchscreen panel from the Harmony ST6 series, designed for precise control and monitoring of industrial machines. It offers high compatibility with multiple PLC brands, robust connectivity, and reliable operation in demanding production environments.
Display & Touch
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Screen Size: 7 inches
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Type: Color TFT LCD
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Resolution: 800 × 480 pixels (WVGA)
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Color Depth: 16 million colors
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Touch Technology: Single-touch analog resistive
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Backlight Lifetime: 50,000 hours
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Brightness Levels: 16 adjustable settings
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Supported Fonts: ASCII, Simplified/Traditional Chinese, Japanese, Korean
Processor & Memory
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CPU: ARM Cortex-A8, 800 MHz
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Device Memory: 1 GB
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User Data Memory: 128 MB
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Backup Memory: 512 KB
Connectivity
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Serial Ports: COM1 (RS-232C, SUB-D 9-pin, 2400–115200 bps), COM2 (RS-485, RJ45, 2400–187500 bps)
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USB Ports: 1 × USB 2.0 Type A, 1 × USB 2.0 Micro B
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Ethernet: 2 × 10/100BASE
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Supported Protocols: Modbus, Uni-TE, and third-party protocols
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Software Compatibility: EcoStruxure Operator Terminal Expert
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PLC Compatibility: Schneider Modicon, Mitsubishi Melsec, Omron Sysmac, Allen-Bradley, Siemens Simatic
Power Requirements
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Supply Voltage: 24 V DC ±20%
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Power Consumption: 9 W
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Inrush Current: 30 A
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External Power: Required
User Interface & Status Indicators
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Status LEDs: Green (operation), Orange (startup), Red (power)
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Maximum Application Pages: 200
Mechanical & Mounting
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Mounting: 4 screws (panel thickness 1.6–5 mm)
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Cutout Dimensions: 190 × 135 mm
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Overall Size: 153 × 208 × 45 mm
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Front Material: Aluminium
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Enclosure Material: PC
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Weight: 0.8 kg
Environmental & Mechanical Ratings
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Front Protection: IP65 / NEMA 4 (indoor)
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Rear Protection: IP20 / NEMA 13 (enclosure)
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Operating Temperature: 0–50 °C
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Storage Temperature: –20–60 °C
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Humidity: 10–90%, non-condensing
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Altitude: ≤ 2000 m
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Shock Resistance: 147 m/s² (11 ms, X/Y/Z axes)
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Vibration Resistance: ±3.5 mm @ 5–9 Hz, 9.8 m/s² @ 9–150 Hz
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Microbreak Immunity: 5 ms
Key Features
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Compact 7-inch panel for small to medium industrial machines
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Multi-brand PLC compatibility and EcoStruxure software support
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Analog resistive touchscreen with long-life backlight
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Robust IP65/NEMA 4 front protection for harsh environments
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
FAT vs SAT in Industrial Control Systems: Key Differences and Execution Guide
Industrial control system deployment relies on strict verification protocols to guarantee operational safety, system stability, and regulatory compliance. Commissioning complex Programmable Logic Controller (PLC) racks, Distributed Control Systems (DCS), and Safety Instrumented Systems (SIS) requires two critical milestones: the Factory Acceptance Test (FAT) and the Site Acceptance Test (SAT). Both procedures validate that system automation meets design specifications, but they occur at different stages of project execution and target distinct operational risks.
Hub vs Switch vs Router in Industrial Automation Architecture
Modern factory automation relies on reliable industrial networking infrastructure to exchange real-time field data across operational technology systems. Engineers often encounter networking hardware like hubs, switches, and routers when integrating Programmable Logic Controllers, Distributed Control Systems, and SCADA monitoring nodes. Although these devices share physical ports, they operate at different layers of the Open Systems Interconnection reference model and deliver distinct traffic management capabilities.
Marshalling Cabinet Preventive Maintenance: Essential Healthiness Checks for PLC, DCS, and ESD Systems
Marshalling cabinets serve as the vital interface between field instrumentation and control room electronics in modern process facilities. Regular preventive maintenance of these cabinets ensures signal integrity across programmable logic controllers (PLCs), distributed control systems (DCS), and emergency shutdown (ESD) networks. System technicians must execute structured inspection protocols to mitigate environmental risks, identify loose wiring, and maintain continuous operational readiness.