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.
URC-01RS48 – Unitronics RS485,1Ch,Half Dplx,10R
Unitronics URC-01RS48 communication module featuring one RS485 half-duplex serial communication port for industrial automation, Modbus RTU networking and control system connectivity.
£226.11
Why Choose the Unitronics URC-01RS48 Communication Module?
The Unitronics URC-01RS48 is a dedicated RS485 communication module designed to expand connectivity options within Unitronics industrial automation systems. As part of the Unitronics communication module range, it provides a reliable half-duplex RS485 serial communication interface for connecting PLCs, HMIs, drives, sensors, energy meters, Modbus RTU devices and other industrial field equipment.
Designed for industrial environments, the URC-01RS48 enables dependable long-distance serial communications while supporting multi-device network architectures. Its compact design allows seamless integration into Unitronics control systems while maintaining reliable data exchange across demanding automation applications.
Featuring one RS485 half-duplex communication port, the URC-01RS48 is ideal for Modbus RTU networks, industrial instrumentation and distributed control systems. RS485 technology provides excellent noise immunity and supports longer communication distances than traditional RS232 interfaces, making it well suited for factory automation environments.
Key Advantages
- Dedicated RS485 communication expansion module.
- 1 half-duplex RS485 port for industrial networking.
- Suitable for Modbus RTU and serial automation applications.
- Supports communication with drives, meters, sensors and field devices.
- Excellent noise immunity for industrial environments.
- Compact design for easy system integration.
Key Features
- Unitronics communication module.
- 1 RS485 half-duplex serial port.
- Industrial communication expansion capability.
- Supports multi-drop serial networking.
- Reliable long-distance data transmission.
- Designed for industrial automation systems.
- Compact installation footprint.
- Simple configuration and maintenance.
Reliable Industrial RS485 Communication
The Unitronics URC-01RS48 provides a dependable RS485 communication interface for industrial automation systems. By enabling communication between controllers and field devices, it supports data acquisition, process monitoring, machine integration and distributed automation applications.
Its half-duplex RS485 architecture is ideal for industrial networks requiring multiple devices on a single communication line. The module supports robust communications over long cable runs and provides reliable operation in electrically noisy industrial environments.
Typical Applications
- Modbus RTU networks.
- Variable speed drive communications.
- Energy meter integration.
- Industrial sensor networking.
- Building management systems.
- Machine automation and process control.
Technical Specifications
Tick the specs you need, then view products that match.
| Communication | RS485 | |
|---|---|---|
| Supported Protocols | Modbus RTU | |
| Device Type | Communication / Function Module | |
| Product type | Communication module | |
| Communication interface | RS485 | |
| Number of ports | 1 | |
| Communication mode | Half duplex | |
| Network type | Multi-drop serial communication | |
| Protocol support | Modbus RTU and serial communications | |
| Mounting type | System expansion module | |
| Application | Industrial serial networking | |
| Industrial use | Automation and control systems | |
| Status indication | Integrated communication status LEDs |
Frequently Asked Questions
What is the Unitronics URC-01RS48 used for?
The URC-01RS48 is used to provide RS485 serial communication between Unitronics automation systems and industrial field devices.
How many communication ports does the module provide?
The module provides one RS485 half-duplex communication port.
What devices can be connected to the URC-01RS48?
The module can communicate with drives, sensors, energy meters, instrumentation and other RS485-compatible devices.
Does the module support Modbus RTU?
Yes, the URC-01RS48 is suitable for Modbus RTU and other industrial serial communication applications.
Where is the URC-01RS48 typically used?
The module is commonly used in industrial automation, machine control, process monitoring and distributed control systems.
Trusted by Industrial Automation Professionals
Unitronics communication modules are widely used by machine builders and automation engineers to provide dependable connectivity, reliable data exchange and seamless integration with industrial field devices.
