Unitronics URA-0400U UniStream Remote I/O analogue voltage input module featuring 4 analogue voltage inputs supporting 0-10 VDC, 0-5 VDC and 1-5 VDC signals with high precision 16-bit resolution.
£236.25
The Unitronics URA-0400U is a high-precision analogue voltage input remote I/O module designed for industrial automation, machine control and process monitoring applications. As part of the advanced Unitronics UniStream Remote I/O series, it enables accurate acquisition of voltage signals from sensors, transmitters and field devices across distributed control systems.
Engineered for applications requiring enhanced measurement accuracy, the URA-0400U features 16-bit analogue resolution, providing superior signal precision compared to standard analogue modules. Its compact DIN rail-mounted design maximises panel space while integrated diagnostic LEDs simplify installation and maintenance.
With 4 analogue voltage inputs supporting 0-10 VDC, 0-5 VDC and 1-5 VDC signals, the URA-0400U is ideal for monitoring pressure sensors, position transducers, level instruments and other analogue field devices. Its rugged industrial construction and extended temperature range ensure dependable operation in demanding environments.
The Unitronics URA-0400U is designed to provide precise acquisition of analogue voltage signals from industrial instrumentation and field devices. Its 16-bit analogue conversion technology delivers excellent measurement resolution, making it ideal for applications requiring accurate monitoring and process control.
When integrated into a UniStream Remote I/O network, the module enables scalable automation architectures while maintaining reliable communication between field devices and central control systems. This flexibility makes it suitable for both machine-level automation and plant-wide process applications.
| Voltage | 32 V |
|---|---|
| IP Rating | IP20 |
| Series | UniStream Remote I/O |
| Product type | Analog voltage input remote I/O module |
| Analogue inputs | 4 |
| Input signal range | 0-10 VDC / 0-5 VDC / 1-5 VDC |
| Resolution | 16-bit |
| Supply voltage | 18-32 V DC (24 V DC nominal) |
| Protection rating | IP20 |
| Mounting type | DIN rail |
| Connection | 1 × 10-pin removable terminal block |
| Operating temperature | -40°C to +70°C |
| Dimensions (H × W × D) | 70 × 12 × 99 mm |
The URA-0400U is used to acquire analogue voltage signals from industrial sensors and transmitters for monitoring and automation applications.
The module provides 4 analogue voltage input channels.
The URA-0400U supports 0-10 VDC, 0-5 VDC and 1-5 VDC analogue voltage signals.
The module features 16-bit analogue resolution for highly accurate signal acquisition and monitoring.
The module is designed for DIN rail mounting within industrial control panels and distributed automation systems.
Unitronics UniStream Remote I/O modules are widely used in industrial automation systems where accurate signal acquisition, scalable control architectures and dependable field connectivity are essential.
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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...