Front angled view of a 7-inch industrial-grade Human Machine Interface (HMI) featuring a resistive touchscreen with black bezel and IP65 front protection. Compact panel-mount housing, and side ventilation slots designed for control cabinets and automation dashboards. Compatible with the EQSP32 IoT controller over Ethernet, RS232 or RS485. Supports Modbus RTU and TCP.
Bottom view of 7″ IP65 Industrial resistive touchscreen Human Machine Interface (HMI) demonstrating communication and power connectors. The connectors include an Ethernet RJ45 port, USB Host and Device ports, DB9 serial for COM1 and COM3 (RS232/RS485/RS422) interfaces, and green screw terminals for RS485 and power input. The image highlights the durable ABS back housing and precise connector layout used for industrial automation systems.

7” HMI (Human Machine Interface) – With RS232/RS485/RS422/Ethernet, 1024×600 Resistive Touch Screen

422,05 $

7″ industrial HMI with 1024×600 display, RS232/RS485/Ethernet, resistive touchscreen, quad-core ARM CPU and IP65 front protection for automation control.

In stock

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Description

This 7-inch industrial-grade Human-Machine Interface (HMI) designed to deliver reliable control, visualization, and real-time data monitoring for modern automation systems. Powered by a quad-core 1.2 GHz ARM Cortex-A7 processor, this HMI offers high performance and smooth operation in demanding industrial environments.

Featuring a 1024 × 600 TFT LCD display with 24-bit true color and a wide 170° viewing angle it provides exceptional visual clarity and usability. The 4-wire resistive touchscreen ensures accurate operation even when users are wearing gloves, making it suitable for manufacturing, process control, and building management applications.

 

Robust Industrial Design and Connectivity

The HMI is built to perform reliably under harsh conditions, featuring an ABS enclosure, IP65 front protection, and natural air cooling. Connectivity options include one Ethernet port (10/100 Mbps), three serial communication interfaces (COM1: RS232/RS485/RS422, COM2: RS485, COM3: RS232), USB Host and Device ports, and SD card support for data logging or firmware updates.

The integrated PCB coating protection enhances resistance to moisture and corrosion through a three-layer conformal coating and isolated power design, extending the device’s operational lifetime in high-humidity or dusty environments.

 

Seamless Integration and Configuration

It is fully programmable and configurable through its intuitive design environment, allowing users to insert built-in UI components, preloaded graphics, or custom visual assets.
This flexibility enables the quick development of interactive dashboards, process control interfaces, and alarm monitoring screens — all without requiring any coding or programming experience.

The HMI integrates seamlessly with the EQSP32 PLC, as well as industrial sensors and automation controllers, using standard serial and Ethernet communication protocols.
This ensures smooth interoperability with third-party automation systems and networks.

 

Key Features of 7-inch Resistive Touch HMI

  • High-Performance Processing: Powered by a quad-core 1.2 GHz ARM Cortex-A7 CPU, ensuring smooth operation and responsive visualization even in complex automation applications.
  • Bright and Clear Display: 7-inch TFT LCD screen with 24-bit true color and 1024 × 600 resolution delivers crisp, detailed process visualization in any lighting conditions.
  • Wide Viewing Angle: Up to 170° visibility allows clear monitoring from multiple directions, ideal for operator panels and control cabinets.
  • Intuitive Touch Interface: 4-wire resistive touchscreen offers precise and reliable control, even when operated with gloves.
  • Flexible Communication: Equipped with Ethernet, USB Host/Device, and three serial ports (RS232/RS485/RS422) for versatile system connectivity.
  • Seamless Integration: Fully programmable, enabling fast and code-free creation of dashboards, control screens, and alarms.
  • Enhanced PCB Protection: Industrial-grade conformal coating and isolated power design improve moisture resistance and corrosion protection in harsh environments.
  • Rugged Industrial Design: Durable ABS housing and IP65 front panel protection ensure long-term reliability in demanding applications.
  • Energy Efficient: Operates from DC 24 V (9–28 V range) with low < 10 W power consumption for efficient, continuous operation.
  • Easy Installation: Compact form factor designed for panel mounting; supports standard cutout size for quick integration into control enclosures.
  • Long Service Life: LED backlight rated for 50,000 hours of operation, minimizing maintenance and downtime.
  • Reliable Operation: Natural air cooling and wide 0 – 50 °C operating range guarantee stable performance in industrial environments.

 

Technical Specifications of 7-inch Resistive Touch HMI

Category Parameter Specification
System Supported OS Platforms Windows 7 / 10 / XP
Processor 4-Core 1.2 GHz ARM Cortex-A7
System Memory 4 GB eMMC + 256 MB DDR3
PCB Protection Coating Anti-corrosion, moisture-proof, three-layer conformal coating with isolated power design
Display

 

 Display Size 7″ TFT LCD (16:9 wide screen)
Display Resolution 1024 × 600 pixels
Color Depth 24-bit true color
Backlight Type LED (50,000 h lifetime)
Touch Technology 4-wire resistive touch panel
Viewing Angle Wide view up to 170°
Communication Interfaces

 

 Ethernet Port 1 × 10/100 Mbps RJ45
Serial Interfaces COM1: RS232/RS485/RS422

COM2: RS485

COM3: RS232
USB Ports USB Host 2.0 × 1

USB Device 2.0 × 1
SD Card Slot Supported
Power & Performance Input Voltage DC 24 V (nominal), range DC 9–28 V
Power Consumption < 10 W
Power-Fail Tolerance < 5 ms hold-up
Environmental Ratings Operating Temperature 0 – 50 °C
Storage Temperature −20 – 60 °C
Operating Humidity 10 – 90 % RH (non-condensing)
Vibration Resistance 10 – 25 Hz (X/Y/Z 2 G, 30 min)
Mechanical & Physical Cooling Method Natural air convection
Enclosure Material ABS housing
Ingress Protection Front IP65 (NEMA panel), Rear IP20
Mounting Cutout (mm) 192 × 138
Product Dimensions (mm) 204 × 145 × 33.8
Net Weight 560 g

 

 

Certification and Compliance

Applicable Standards for Electromagnetic Compatibility (EMC) under Directive 2014/30/EU:

HMI — Human Machine Interface
Area Applicable Standard(s)
EMC (Emission) EN 55032:2015
EMC (Harmonics) EN 61000-3-2:2014
EMC (Flicker / Voltage Fluctuation) EN 61000-3-3:2013
EMC (Immunity) EN 55024:2010 + A1:2015

 

Support and Documentation

Find all related resources at Erqos – Resources.

Contact us at any time for consulting or support using the contact form or our direct chat in the website.

Get inspired by our application blog featuring application examples, news and articles.

 

Integration Services

If you need help building your Industrial IoT automation, send us your application requirements and let us build it for you!

 

Return policy.

Additional information

Dimensions 20,4 × 14,5 × 3,4 cm

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