US7-B5-T42 Unitronics Unistream 7" HMI and PLC with 24 digital/2 analog inputs and 16 transistor outputs

Why Choose the Unitronics US7-B5-T42 UniStream PLC with Integrated HMI?

The Unitronics US7-B5-T42 is a powerful PLC and touchscreen HMI all-in-one controller from the UniStream Built-in series. It integrates a programmable logic controller, colour touchscreen operator interface and built-in I/O within a single panel-mounted device, simplifying automation system design while reducing wiring and cabinet space.

The controller features a 7 inch colour resistive touchscreen with an 800 — 480 resolution, providing clear visualisation of machine status, alarms and process information. UniStream controllers are configured using the UniLogic development environment, allowing PLC logic programming, HMI design and communication configuration within one integrated platform.

The US7-B5-T42 includes extensive built-in I/O comprising 24 digital inputs, 2 analogue inputs and 16 transistor outputs. Two of the transistor outputs support PWM high-speed operation, enabling precise control for motion, positioning and high-speed switching tasks.

Key Features

• All-in-one PLC and HMI controller with integrated I/O.
• 7 inch colour touchscreen display with 800 — 480 resolution.
• 24 digital inputs including high-speed counter channels.
• 16 transistor outputs including PWM high-speed outputs.
• 2 analogue inputs supporting voltage or current signals.
• Compact architecture combining PLC, HMI and I/O in one device.
• Expandable with UniStream local and remote I/O modules.
• Supports advanced industrial communication protocols and networking.

Technical Specifications

• Manufacturer: Unitronics
• Series: UniStream Built-in
• Model: US7-B5-T42
• Controller type: PLC with integrated HMI
• Display size: 7 inch colour resistive touchscreen
• Display resolution: 800 — 480 pixels (WVGA)
• Digital inputs: 24 — 24 V DC sink/source including high-speed counter inputs
• Analogue inputs: 2 — (0–10 V / 0–20 mA / 4–20 mA)
• Transistor outputs: 16 — PNP outputs including 2 PWM channels
• Supply voltage: 24 V DC (20.4 to 28.8 V DC permissible range)
• Max current consumption: approx. 0.49 A at 24 V DC
• Memory: approx. 512 MB RAM, 3 GB system storage and 1 GB user storage
• Communication ports: Ethernet RJ45, USB host and Mini-USB device
• Supported protocols: Ethernet/IP, Modbus TCP, CANopen, RS-232 and RS-485
• I/O expansion: scalable up to approximately 2,048 I/O points via UniStream expansion modules
• External storage: microSD / microSDHC support
• Protection rating: IP66 / NEMA 4X front panel
• Operating temperature: −20 °C to +55 °C
• Mounting: Panel mounted controller

Integrated PLC and HMI Automation

UniStream controllers combine machine control, operator visualisation and industrial networking in a single automation platform. This integrated architecture allows engineers to design powerful control systems with minimal hardware while supporting data logging, networking and IIoT connectivity.

Typical Applications

• Industrial machine automation and equipment control.
• Manufacturing and production line monitoring.
• Packaging and material handling machinery.
• Process monitoring and industrial control systems.
• Utilities, HVAC and infrastructure automation.