Unitronics USC-C5-B1 UniStream Cloud PLC with integrated UniCloud connectivity, dual Ethernet ports and support for up to 2048 I/O points for industrial automation applications.
£509.25
The Unitronics USC-C5-B1 is a powerful DIN-rail mounted Programmable Logic Controller (PLC) designed for industrial automation, machine control and IIoT applications. As part of the advanced UniStream Cloud series, it combines high-performance control capabilities with integrated UniCloud connectivity, enabling remote monitoring, data collection and cloud-based automation management.
Developed for OEM machine builders, control panel manufacturers and automation engineers, the USC-C5-B1 provides advanced PLC functionality without built-in I/O, allowing complete flexibility when configuring automation systems using Uni-I/O and Remote I/O expansion modules. The controller offers powerful processing, extensive communication capabilities and seamless integration into modern Industry 4.0 environments.
Featuring dual Ethernet ports, USB connectivity, extensive protocol support and a built-in five-year UniCloud subscription, the USC-C5-B1 provides a scalable and future-ready automation platform suitable for manufacturing systems, process control applications, infrastructure projects and remote monitoring solutions.
The USC-C5-B1 combines advanced PLC processing power with integrated cloud functionality, allowing engineers to deploy scalable automation systems that can be monitored and managed remotely. Through UniCloud, users can create dashboards, receive alarms, analyse performance data and access machine information from virtually anywhere.
Its flexible architecture makes the controller ideal for projects requiring custom I/O configurations, extensive communications and future expansion. With support for local and remote I/O systems, the USC-C5-B1 can scale from simple machine control applications to large distributed automation systems.
| Voltage | 24 V |
|---|---|
| IP Rating | IP20 |
| Series | UniStream Cloud |
| Product type | PLC controller |
| I/O configuration | No built-in I/O |
| Supply voltage | 12 / 24 V DC nominal |
| Operating voltage range | 10.2 to 28.8 V DC |
| Ethernet ports | 2 x RJ45 10/100 Base-T |
| USB ports | 1 x USB Host, 1 x USB Device |
| RAM | 512 MB |
| System memory | 3 GB |
| User memory | 1 GB |
| I/O expansion | Up to 2,048 I/O points |
| Mounting type | DIN-rail mounting |
| Battery | CR2032 lithium backup battery |
| Operating temperature | -20°C to +55°C |
| Protection rating | IP20 |
The USC-C5-B1 is a DIN-rail mounted PLC controller designed for industrial automation, machine control and cloud-connected monitoring applications.
No. The USC-C5-B1 is supplied without onboard I/O, allowing users to configure systems using Uni-I/O and Remote I/O expansion modules.
Yes. The USC-C5-B1 includes integrated UniCloud connectivity and a built-in five-year UniCloud start-up subscription.
The controller includes two Ethernet ports, USB Host and USB Device ports and supports a wide range of industrial communication protocols.
The USC-C5-B1 can support up to approximately 2,048 I/O points through compatible UniStream expansion modules and remote I/O systems.
Unitronics UniStream Cloud PLCs are trusted by machine builders, OEM manufacturers and industrial automation specialists who require scalable control systems, advanced communications and integrated cloud connectivity for modern industrial applications.
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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...