ProSight Automation 7 Inch PLC HMI Controller 24DI 20DO Powered by Coolmay

PSA-EX3U-8070H 7 Inch PLC HMI Controller | 24DI/20DO Transistor | Prosight is an advanced industrial automation controller that integrates a 7-inch Human Machine Interface (HMI) and a Mitsubishi-compatible PLC into a single compact unit. Unlike conventional automation systems that require separate PLCs, HMIs, and multiple expansion modules, the EX3U-8070H combines these essential components into one integrated platform, significantly reducing wiring complexity, cabinet space, installation time, and overall project cost.

Designed for machine builders, OEM equipment manufacturers, and industrial automation engineers, this all-in-one controller supports digital I/O, analog signals, temperature measurement, high-speed counting, pulse output, PID control, and multiple industrial communication protocols. Its pluggable terminal design enables quick installation and effortless maintenance, allowing failed units to be replaced rapidly without extensive rewiring or on-site service.

The HMI is programmed using vCool HMI Software, while the PLC is fully compatible with Mitsubishi GX Developer 8.86 and GX Works2, allowing users to develop and migrate automation projects with minimal learning curve.

How It Works

The PS-EX3U-8070H serves as both the operator interface and machine controller.

• The integrated PLC receives signals from digital sensors, analog transmitters, temperature sensors, switches, and other field devices.
• The PLC processes control logic using Mitsubishi-compatible programming software.
• Built-in high-speed counters and pulse outputs provide accurate motion control and encoder feedback.
• The HMI displays machine status, process values, alarms, production data, and operating parameters.
• Operators can monitor equipment, adjust settings, acknowledge alarms, and control machinery directly from the touchscreen interface.
• Communication ports allow the controller to exchange data with PLCs, drives, HMIs, SCADA systems, and industrial networks.

Why Choose the PS-EX3U-8070H?

The PS-EX3U-8070H offers an ideal balance of performance, flexibility, and affordability by integrating multiple automation functions into one device. Its compact architecture minimizes panel space while reducing hardware costs, wiring requirements, and installation time. The modular I/O options support a wide variety of industrial sensors and actuators, making it suitable for both standard and customized automation systems.

With support for analog signals, thermocouples, RTDs, high-speed counting, pulse output, PID auto-tuning, and multiple communication protocols, the controller is capable of handling demanding machine automation tasks. Program encryption enhances security by protecting proprietary PLC applications from unauthorized access.

Benefits

• Combines HMI and PLC into one compact industrial controller
• Eliminates the need for external PLCs in many applications
• Reduces control cabinet size and wiring complexity
• Supports digital, analog, and temperature signal acquisition
• Compatible with Mitsubishi programming software
• High-speed counting and pulse outputs for motion control
• Flexible communication with RS232, RS485, CAN, Ethernet, and Wi-Fi options
• Easy maintenance using pluggable terminals
• Faster equipment replacement with minimal downtime
• Secure PLC program encryption protects intellectual property
• Cost-effective solution for OEM machinery and industrial automation