US7-C10-RA28 Unitronics Unistream 7" HMI and PLC with 14 digital/2 analog inputs, 8 relay and 2 analog outputs

Why Choose the Unitronics US7-C10-RA28 UniStream PLC + HMI?

The Unitronics US7-C10-RA28 is a high-performance all-in-one PLC and touchscreen HMI controller from the UniStream Built-in Pro series. It integrates a programmable logic controller, operator interface and built-in I/O within a single panel-mounted device, providing a powerful automation platform for complex industrial machines and control systems.

This model features a comprehensive built-in I/O configuration including 14 digital inputs, 2 analogue inputs, 2 temperature inputs, 8 relay outputs and 2 analogue outputs. The digital inputs include high-speed counter channels suitable for encoder or pulse signals, while relay outputs allow reliable switching of industrial loads such as solenoid valves, motors and contactors.

As part of the UniStream Pro platform, the controller provides advanced automation capabilities including PID control, data logging, alarms, recipe management and remote diagnostics. Built-in UniCloud connectivity enables secure remote monitoring and IIoT integration, allowing engineers to access machine data and manage systems from anywhere.

Key Features

• Integrated PLC and HMI controller for industrial automation.
• 7-inch resistive colour touchscreen with 800 — 480 resolution.
• 14 digital inputs including high-speed counter channels.
• 2 analogue inputs supporting voltage or current signals.
• 2 temperature inputs for RTD or thermocouple sensors.
• 8 relay outputs for switching industrial loads.
• 2 analogue outputs for process control signals.
• Ethernet networking for industrial communication.
• USB host and USB device ports for programming and peripherals.
• UniCloud connectivity for remote monitoring and IIoT integration.

Technical Specifications

• Manufacturer: Unitronics
• Series: UniStream Built-in Pro
• Model: US7-C10-RA28
• Controller type: PLC with integrated HMI
• Display size: 7 inch TFT LCD
• Display resolution: 800 — 480 pixels (WVGA)
• Touchscreen: Resistive colour touchscreen
• Digital inputs: 14 (24 V DC sink/source)
• High-speed counter inputs: 2 channels
• Analogue inputs: 2 (0–10 V / 0–20 mA, 14-bit)
• Temperature inputs: 2 (RTD / thermocouple)
• Relay outputs: 8 SPST-NO outputs
• Analogue outputs: 2 (0–10 V / −10–10 V / 0–20 mA / 4–20 mA)
• Power supply: 24 V DC nominal
• Operating voltage range: approx. 20.4–28.8 V DC
• Communication ports: Ethernet, USB host, USB device
• External storage: microSD card support
• I/O expansion capability: up to approximately 2,048 I/O points
• Mounting: Panel-mounted HMI controller
• Operating temperature: −20 °C to +55 °C

Typical Applications

• Industrial machine automation.
• Manufacturing and production lines.
• Process control with temperature monitoring.
• Material handling and packaging equipment.
• HVAC, water treatment and facility automation.