URD-0800 – Unitronics DI8,Universal,24VDC,10R

URD-0800 – Unitronics DI8,Universal,24VDC,10R

Unitronics URD-0800 remote digital input expansion module featuring 8 universal sink/source digital inputs, 24 VDC operation and DIN rail mounting for UniStream Remote I/O systems.

SKU: URD-0800Alt SKU: URD0800MPN: URD-0800
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Why Choose the Unitronics URD-0800 Remote Digital Input Module?

The Unitronics URD-0800 is a compact and reliable remote digital input expansion module designed for use with the Unitronics UniStream Remote I/O platform. Engineered for industrial automation and machine control applications, this module provides eight high-performance digital inputs for monitoring switches, sensors, push buttons and other field devices across distributed control systems.

As part of the UniStream Remote I/O family, the URD-0800 enables machine builders and automation engineers to expand system functionality while reducing wiring complexity. The module integrates seamlessly with UniStream controllers via remote I/O adapters, making it ideal for decentralised automation architectures and large-scale industrial installations.

Featuring 8 universal digital inputs supporting both sink and source operation, the URD-0800 offers excellent flexibility for industrial control systems. Its slim 12 mm DIN rail design helps maximise cabinet space while delivering dependable operation across a wide temperature range.

Key Advantages

  • Compact 8-channel digital input module for industrial automation.
  • Universal sink/source input configuration for flexible installation.
  • 24 VDC nominal operation suitable for standard industrial control systems.
  • Designed for the Unitronics UniStream Remote I/O platform.
  • Fast input response times for accurate signal monitoring.
  • Space-saving 12 mm DIN rail module for control panels.

Key Features

  • Unitronics UniStream Remote I/O series.
  • 8 digital inputs.
  • Sink or source input operation.
  • 24 VDC nominal input voltage.
  • Adjustable input filtering up to 10 ms.
  • Optocoupler isolation between I/O and logic.
  • LED status indication for each input.
  • Compact DIN rail mounting design.

Reliable Digital Signal Monitoring for Industrial Systems

Digital input modules such as the Unitronics URD-0800 allow automation systems to monitor field devices efficiently while supporting distributed I/O architectures. By locating I/O closer to machines and sensors, installation costs can be reduced and control system flexibility improved.

The URD-0800 is particularly suited to OEM machinery, manufacturing equipment, process control systems and industrial automation projects where reliable signal acquisition and scalable expansion are essential.

Typical Applications

  • Industrial machine automation.
  • Packaging and processing equipment.
  • Material handling and conveyor systems.
  • Production and assembly lines.
  • Remote monitoring of switches and sensors.
  • Distributed I/O installations using UniStream controllers.

Technical Specifications

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Signal / Input Range 24 V DC
Product Series UniStream Remote I/O (Uni-I/O)
Device Type Digital I/O Module
Coil / Supply Voltage 24 V DC
Digital Inputs 8
IP Rating IP20
Series UniStream Remote I/O
Product type Digital input expansion module
Digital inputs 8
Input type Universal sink/source
Nominal input voltage 24 VDC
Input voltage range 15-32 VDC
Input current 3.03 mA maximum per input
Input signal delay 0.3 ms OFF→ON / 0.3 ms ON→OFF
Input filter Adjustable up to 10 ms
Isolation Optocoupler isolation
Protection rating IP20
Mounting type DIN rail mounting
Operating temperature -40°C to +70°C
Dimensions (H × W × D) approx. 70 × 12 × 99 mm
Weight approx. 39 g

Frequently Asked Questions

What is the Unitronics URD-0800 used for?

The URD-0800 is a remote digital input module used to expand UniStream automation systems with eight additional digital inputs.

How many inputs does the module provide?

The module provides 8 digital inputs for monitoring industrial field signals.

Does the URD-0800 support sink and source wiring?

Yes, the module features universal sink/source inputs, allowing flexible installation in different control systems.

What input voltage does the module require?

The URD-0800 operates with a nominal 24 VDC input supply and supports an operating range of 15-32 VDC.

Which control platform is compatible with this module?

The URD-0800 is designed for use with the Unitronics UniStream Remote I/O platform and compatible UniStream controllers.

Trusted by Automation Engineers Worldwide

Unitronics UniStream Remote I/O modules are widely used in industrial automation systems requiring reliable digital signal monitoring, flexible expansion and seamless integration into modern machine architectures.

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