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EX-RC1 Unitronics REMOTE I/O ADAPTER
MPN: EX-RC1
Alt. SKU: EXRC1
Special Price
£173.15
£144.29
Regular Price
£203.70
Why Choose the Unitronics EX-RC1 Remote I/O Adapter?
The Unitronics EX-RC1 is an industrial remote I/O adapter designed to connect distributed expansion modules to Unitronics Vision PLC systems. It enables engineers to place I/O modules remotely across a machine or production line while maintaining reliable communication with the main PLC controller.
The adapter communicates with the PLC via CANbus using Unitronics’ UniCAN protocol, allowing robust and deterministic communication within industrial automation networks. Each EX-RC1 can connect to up to 8 remote I/O expansion modules, enabling flexible system architecture and simplified wiring in large automation installations.
By distributing I/O modules closer to field devices such as sensors and actuators, the EX-RC1 reduces wiring complexity, improves installation efficiency and allows scalable automation system design. The module is designed for DIN-rail mounting and provides status indicators for power and communication monitoring.
Key Features
- Remote I/O adapter for Unitronics Vision PLC systems.
- Communicates via CANbus using UniCAN protocol.
- Supports connection of up to 8 I/O expansion modules.
- Allows distributed I/O installation across machinery.
- Status LEDs for power and communication monitoring.
- DIN-rail or panel mounting options.
- Designed for industrial automation and machine control systems.
Technical Specifications
- Manufacturer: Unitronics
- Model: EX-RC1
- Product type: Remote I/O adapter
- PLC compatibility: Unitronics Vision OPLC series
- Communication protocol: UniCAN (CANbus-based)
- I/O expansion capacity: Up to 8 modules per adapter
- Network capacity: Up to 60 nodes (PLCs and adapters)
- Supply voltage: approx. 10.2–28.8 V DC
- Mounting: DIN rail or panel mount
- Protection rating: IP20 / NEMA 1
- Operating temperature: approx. 0 °C to +50 °C
- Application: Distributed industrial I/O systems
Typical Applications
- Distributed I/O systems in industrial automation.
- Machine control systems requiring remote expansion modules.
- Large manufacturing lines with decentralised sensors and actuators.
- Industrial control panels with extended I/O requirements.
- Factory automation and process control installations.
Frequently Asked Questions
What is the EX-RC1 used for?
The EX-RC1 is a remote I/O adapter used to connect expansion modules to Unitronics Vision PLC systems over a CANbus network.
How many I/O modules can connect to one EX-RC1?
Each EX-RC1 adapter can connect up to 8 remote I/O expansion modules.
What communication protocol does the adapter use?
The module communicates using UniCAN, Unitronics’ proprietary protocol operating over a CANbus network.
How many devices can be on the network?
A UniCAN network can include up to 60 nodes, including PLC controllers and EX-RC1 adapters.
How is the EX-RC1 mounted?
The adapter can be installed on a DIN rail or mounted directly to a panel depending on the installation requirements.
Trusted by Automation Engineers
Remote I/O adapters such as the EX-RC1 allow engineers to build scalable automation systems by distributing I/O modules closer to field devices while maintaining reliable PLC communication.
| Packed Quantity | 1 |
|---|---|
| Manufacturer | Unitronics |
| Manufacturer Part Number | EX-RC1 |
| Alternative Product SKU | EXRC1 |
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