Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
URA-1600O-8 – Unitronics AI16,0~20,4~20mA,12Bits,18R
Unitronics URA-1600O-8 UniStream Remote I/O analogue current input module featuring 16 analogue current inputs supporting 0-20 mA and 4-20 mA signals with 12-bit resolution.
£401.64
Why Choose the Unitronics URA-1600O-8 Remote I/O Module?
The Unitronics URA-1600O-8 is a high-density analogue current input remote I/O module designed for industrial automation, process control and large-scale monitoring applications. As part of the advanced Unitronics UniStream Remote I/O series, it enables accurate acquisition of analogue current signals from multiple sensors, transmitters and field instruments across distributed automation networks.
Designed for applications requiring a large number of analogue inputs within a compact footprint, the URA-1600O-8 delivers reliable signal acquisition while reducing panel space requirements and installation complexity. Its DIN rail-mounted design and integrated diagnostic indicators simplify commissioning and maintenance while supporting scalable Ethernet-based control architectures.
With 16 analogue current inputs supporting both 0-20 mA and 4-20 mA signals, the URA-1600O-8 is ideal for monitoring pressure transmitters, flow meters, level sensors and process instrumentation throughout industrial facilities. The module offers dependable 12-bit analogue resolution for accurate process monitoring and control.
Key Advantages
- Compact remote analogue current input module for UniStream systems.
- 16 analogue current inputs for high-density process monitoring.
- 12-bit analogue resolution for reliable measurement accuracy.
- Supports both 0-20 mA and 4-20 mA input signals.
- Suitable for distributed and remote I/O architectures.
- 18-32 V DC operating voltage range.
Key Features
- Unitronics UniStream Remote I/O series.
- 16 analogue current input channels.
- Input ranges: 0-20 mA and 4-20 mA.
- 12-bit conversion resolution.
- 18-pin removable terminal block connection.
- Integrated LED status indicators.
- DIN rail mounting design.
- Designed for Ethernet-based distributed automation systems.
High-Density Current Signal Acquisition
The Unitronics URA-1600O-8 is designed to acquire and process analogue current signals from multiple industrial field devices simultaneously. Its high channel count makes it ideal for applications where numerous process variables must be monitored while minimising cabinet space and wiring complexity.
When integrated into a UniStream Remote I/O network, the module enables scalable automation architectures while maintaining reliable communication between field instrumentation and central controllers. This flexibility makes it suitable for machine-level automation, utilities infrastructure and plant-wide process control systems.
Typical Applications
- Industrial process automation.
- Water and wastewater treatment systems.
- Pressure, flow and level monitoring.
- Energy management systems.
- Utilities and infrastructure monitoring.
- Large-scale distributed I/O installations.
Technical Specifications
Tick the specs you need, then view products that match.
| Signal / Input Range | 0–20 mA, 4–20 mA | |
|---|---|---|
| Product Series | UniStream Remote I/O (Uni-I/O) | |
| Device Type | Analogue I/O Module | |
| Coil / Supply Voltage | 18–32 V DC | |
| Analogue I/O | 16 AI / 0 AO | |
| Signal Type / Function | Analogue | |
| Voltage | 32 V | |
| IP Rating | IP20 | |
| Series | UniStream Remote I/O | |
| Product type | Analog current input remote I/O module | |
| Analogue inputs | 16 | |
| Input signal range | 0-20 mA / 4-20 mA | |
| Resolution | 12-bit | |
| Supply voltage | 18-32 V DC (24 V DC nominal) | |
| Protection rating | IP20 / NEMA 1 | |
| Mounting type | DIN rail | |
| Connection | 1 × 18-pin removable terminal block | |
| Operating temperature | -40°C to +70°C | |
| Standards | CE, UL and EAC approvals |
Frequently Asked Questions
What is the Unitronics URA-1600O-8 used for?
The URA-1600O-8 is used to acquire analogue current signals from industrial sensors and transmitters for monitoring and automation applications.
How many analogue inputs does the module provide?
The module provides 16 analogue current input channels.
Which signal ranges are supported?
The URA-1600O-8 supports both 0-20 mA and 4-20 mA analogue current signals.
What resolution does the module offer?
The module features 12-bit analogue resolution for accurate process monitoring and control.
Where is the URA-1600O-8 typically installed?
The module is designed for DIN rail mounting within industrial control panels and distributed automation systems.
Trusted for Industrial Automation Applications
Unitronics UniStream Remote I/O modules are widely used in industrial automation systems where reliable signal acquisition, scalable control architectures and dependable field connectivity are essential.
