Shenzhen Coolmay Technology Co., Ltd.
                                                                                                           
Verified Supplier
20 Years
Since 2006
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7 inch HMI PLC Combo with Dual-core 1GHz CPU and 24DI/20DO for Industrial Automation

Price Negotiable
Price: usd145-usd320 per piece
MOQ: 1
Delivery Time: 5-7 working days
Brand: Coolmay
Product Description
Coolmay 7-inch HMI PLC All-in-One Industrial Automation Controller
This OEM/ODM industrial automation PLC HMI combo integrates controller, operation interface, input/output, analog I/O, high-speed counting/pulse, and communication ports into a compact unit for comprehensive equipment automation control.
Key Specifications
Model: EX3G-8070H-44MT
Power: DC24V NPN
HMI: 7-inch 800×480 pixels
PLC: 32K programming memory
I/O: 24 digital input (DC24V NPN), 20 digital output (Transistor)
Communication: Modbus RS232 + RS485
Options: Analog I/O, Ethernet port
Advanced Features
  • Compatible with GX Developer and GX Works2 programming software
  • Supports RS232 communication with optional RS485/CAN/WIFI/network ports
  • PLC special encryption protects intellectual property rights
  • High-speed counter input and pulse output capabilities
  • Watchdog function compatible with Mitsubishi FX2N, FX3G, FX3U
  • External interrupt function with pulse capture capability
  • Support for interrupt, linear arc interpolation, and PID auto-tuning
Technical Specifications
Parameter Specification
Model EX3G-8070H-44MT
Dimension 226×163×35.6mm
Cutout Size 217×154mm
Power Consumption 6-7W
HMI Specifications
Display 7" TFT, 60K colors resistive touch screen
Resolution 800×480 pixels
RAM/ROM 128MB/128MB
Operation System WINCE 5.0 version
CPU Dual-core 1GHz
PLC Specifications
I/O Level NPN DC24V
I/O Configuration 24DI/20DO
High-speed Counting 6 channels single-phase 60KHz
High-speed Pulse 8 channels (Y0-Y3: 100KHz, Y4-Y7: 10KHz)
Analog I/O (Optional) Max 16AI/8AO with multiple signal types
What's Included
  • 1× 7" HMI+PLC All-in-One Controller
  • 1× PLC Programming Cable
  • 1× HMI Download Cable
Application Scenarios
Coolmay HMI PLC All-in-One controller in industrial automation applications
About Coolmay
Founded in 2006, Coolmay is a premier industrial automation brand serving over 10,000 customers across 200+ countries. Our team of 200+ global professionals, including 40+ R&D specialists, has completed 55,000+ projects and secured 60+ intellectual property rights. We deliver advanced, reliable solutions including PLCs, HMI+PLC all-in-one machines, HMIs, power supplies, servo drives, stepper drives, VFDs, and IoT modules engineered for precision and efficiency in smart manufacturing.
Coolmay manufacturing facility and team
Certifications & Quality
Coolmay products are fully compliant with CE and RoHS regulations, manufactured under ISO 9001-certified quality management systems.
Coolmay product certifications including CE, RoHS, and ISO 9001
Available Sizes
Multiple display sizes available: 4.3", 5", 7", and 10". Contact us for more details.
Payment & Warranty
Payment Methods: Western Union, WeChat, AliPay, PayPal, and international bank transfers (T/T). All transactions protected under AliExpress Buyer Protection.
Warranty & Support
  • 18-Month Manufacturer Warranty covering hardware defects
  • Lifetime Technical Support for configuration and integration
  • Returns & Exchanges available for damaged shipments (contact within 3 days)
Contact Us
Reach out for support, documentation, or firmware files. We respond within 24 hours.

Email: cm2@coolmay.net
WhatsApp: +86 199-2529-1353
WeChat: +86 199-2529-1353

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Coolmay Technology Co., Ltd.
Location #902, Block A, Building 4, Software Industry Base, Nanshan District, Shenzhen , China, 518061
Contact Person Sandra

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