Unitronics US15-C10-B1 UniStream Pro PLC and HMI controller with 15.6 inch touchscreen, UniCloud connectivity, advanced communications and support for up to 2048 I/O points via expansion modules.
SKU:US15-C10-B1Alt SKU:US15C10B1MPN:US15-C10-B1
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Why Choose the Unitronics US15-C10-B1 UniStream Pro PLC + HMI?
The Unitronics US15-C10-B1 is a premium all-in-one PLC and HMI controller designed for advanced industrial automation, machine control and Industry 4.0 applications. As part of the powerful UniStream Built-in Pro series, it combines a high-performance PLC CPU with a large 15.6-inch widescreen touchscreen HMI, delivering exceptional visualisation, connectivity and control capabilities in a single platform.
The US15-C10-B1 is engineered for maximum flexibility and scalability. Unlike fixed I/O controllers, this model features no onboard I/O, enabling engineers to configure the exact combination of local and remote expansion modules required for each application. This modular architecture helps reduce unnecessary hardware costs while allowing systems to expand as operational requirements grow.
Featuring built-in UniCloud connectivity with a 5-year start-up subscription, advanced Pro functionality, web server support, SQL client capabilities, VNC remote access and support for up to 2,048 I/O points, the US15-C10-B1 is ideally suited to OEM machinery, smart manufacturing systems and complex industrial automation projects.
Key Advantages
Large 15.6-inch widescreen colour touchscreen for advanced visualisation.
Integrated PLC and HMI platform with no separate controller required.
Built-in UniCloud connectivity with 5-year subscription.
No onboard I/O restrictions for maximum flexibility.
Supports up to 2,048 I/O points via expansion modules.
Advanced UniStream Pro functionality.
Supports local, remote and Ethernet-based I/O expansion.
Ideal for Industry 4.0 and IIoT applications.
Key Features
Unitronics UniStream Built-in Pro PLC + HMI.
15.6" high-resolution widescreen touchscreen.
No built-in I/O for customised system configuration.
Built-in UniCloud connectivity.
Supports up to 2,048 I/O points.
Web Server and SQL Client functionality.
VNC remote access support.
FTP Server and FTP Client capabilities.
Video and RTSP streaming support.
Audio output support.
MicroSD card slot for data logging and backups.
Supports MQTT, REST API, OPC UA and EtherNet/IP communications.
Advanced Connectivity for Smart Manufacturing
The US15-C10-B1 is designed to meet the requirements of modern connected factories. Built-in UniCloud connectivity enables remote monitoring, alarm management, diagnostics and data collection without requiring separate gateway devices. Engineers can access machine data securely and improve operational visibility across distributed assets.
The UniStream Pro platform also supports advanced industrial communication technologies including MQTT, OPC UA, REST API, EtherNet/IP, Modbus, SNMP, VNC and SQL database integration. These capabilities make the controller suitable for sophisticated automation projects requiring extensive connectivity and seamless integration into enterprise systems.
Typical Applications
Smart factory automation systems.
OEM machine control.
Manufacturing production lines.
Process automation.
Material handling systems.
Packaging and assembly machinery.
Building automation and utilities.
Industry 4.0 and IIoT applications.
Technical Specifications
Voltage
24 V
IP Rating
IP66
Series
UniStream Built-in Pro
Product type
PLC + HMI controller
Display size
15.6 inch TFT touchscreen
Display type
Full-colour widescreen HMI
Touchscreen type
Resistive touch
Supply voltage
12 / 24 V DC
Operating voltage range
10.2 to 28.8 V DC
Built-in I/O
None
Maximum I/O capacity
Up to 2,048 I/O points
Ethernet ports
2
USB ports
USB Host and USB Device
Memory
6 GB system memory (Pro version)
Audio support
Yes
Video / RTSP support
Yes
Web Server
Yes
SQL Client
Yes
VNC
Yes
Mounting type
Panel mounting
Protection rating
IP66 front panel
Frequently Asked Questions
What is the Unitronics US15-C10-B1 used for?
The US15-C10-B1 is a PLC and HMI controller used for industrial automation, machine control, process monitoring and IIoT applications.
Does the US15-C10-B1 include built-in I/O?
No. The controller is designed without onboard I/O, allowing users to add only the local and remote expansion modules required for their application.
What size display does the controller include?
The controller features a 15.6-inch widescreen colour touchscreen designed for advanced visualisation and operator interaction.
What does the C10 designation mean?
The C10 designation indicates a UniStream Pro controller with built-in UniCloud functionality and a 5-year start-up subscription included.
How many I/O points can the system support?
The UniStream platform supports up to 2,048 I/O points using compatible local, remote and Ethernet-based expansion modules.
Trusted by Automation Engineers Worldwide
Unitronics UniStream Pro controllers are trusted by OEMs, machine builders and industrial automation professionals for delivering powerful control, advanced connectivity, cloud integration and scalable expansion capabilities in demanding industrial environments.
Voltage
24 V
IP Rating
IP66
Series
UniStream Built-in Pro
Product type
PLC + HMI controller
Display size
15.6 inch TFT touchscreen
Display type
Full-colour widescreen HMI
Touchscreen type
Resistive touch
Supply voltage
12 / 24 V DC
Operating voltage range
10.2 to 28.8 V DC
Built-in I/O
None
Maximum I/O capacity
Up to 2,048 I/O points
Ethernet ports
2
USB ports
USB Host and USB Device
Memory
6 GB system memory (Pro version)
Audio support
Yes
Video / RTSP support
Yes
Web Server
Yes
SQL Client
Yes
VNC
Yes
Mounting type
Panel mounting
Protection rating
IP66 front panel
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
What product ranges do you supply
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...