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URB-TCP2 Unitronics Uni. Remote IO Adapter 6 Modules
MPN: URB-TCP2
Alt. SKU: URBTCP2
Special Price
£180.29
£150.24
Regular Price
£212.10
Why Choose the Unitronics URB-TCP2 Remote I/O Ethernet Adapter?
The Unitronics URB-TCP2 is a compact Ethernet remote I/O adapter designed for the Unitronics UniStream PLC platform. It enables distributed automation architectures by allowing multiple I/O modules to be installed remotely and connected to the PLC through industrial Ethernet communication.
By locating input and output modules closer to field devices such as sensors, actuators and machine components, the URB-TCP2 helps reduce control cabinet wiring and simplifies machine installation. The adapter communicates using Ethernet-based protocols including Modbus TCP, making it suitable for modern automation networks and PLC systems.
The adapter supports expansion with up to six remote I/O modules directly connected to the adapter, enabling flexible distributed control solutions for machines and industrial processes.
Key Features
- Remote I/O Ethernet adapter for Unitronics UniStream automation systems.
- Supports expansion of up to 6 remote I/O modules.
- Dual RJ45 Ethernet ports for network communication.
- Supports industrial protocols including Ethernet/IP, Modbus and Modbus TCP.
- Allows distributed I/O installation near machines and sensors.
- Status LEDs for network and communication diagnostics.
- DIN rail mounting for industrial control panels.
Technical Specifications
- Manufacturer: Unitronics
- Model: URB-TCP2
- Device type: Remote I/O Ethernet adapter
- Series compatibility: UniStream PLC systems
- Communication protocols: Ethernet/IP, Modbus, Modbus TCP, HTTP, TCP
- Ethernet ports: 2 × RJ45
- Maximum expansion modules: 6 I/O modules
- Supply voltage: 15 to 28.8 V DC (24 V DC nominal)
- Mounting: DIN rail
- Protection rating: IP20 / NEMA 1
- Operating temperature: −40 °C to +70 °C
- Module width: approx. 22 mm
Typical Applications
- Distributed automation systems using UniStream PLCs.
- Machine automation with decentralised sensors and actuators.
- Industrial process monitoring and control.
- Packaging and production line equipment.
- Applications requiring scalable remote I/O expansion.
Frequently Asked Questions
What is the Unitronics URB-TCP2 used for?
The URB-TCP2 is a remote I/O Ethernet adapter used to connect distributed I/O modules to UniStream PLC systems.
How many I/O modules can the adapter support?
The URB-TCP2 supports up to six remote I/O modules connected directly to the adapter.
What communication protocols are supported?
The module supports industrial Ethernet communication including Modbus TCP, Ethernet/IP and TCP networking.
What power supply does the module require?
The adapter typically operates from a 24 V DC supply within a range of approximately 15 to 28.8 V DC.
Why use distributed I/O adapters in automation systems?
Distributed I/O adapters allow sensors and actuators to be installed closer to machines, reducing wiring complexity and enabling scalable automation system design.
Trusted by Automation Engineers
Unitronics UniStream remote I/O systems enable flexible distributed control architectures that simplify machine wiring and allow automation systems to expand easily as requirements grow.
| Packed Quantity | 1 |
|---|---|
| Manufacturer | Unitronics |
| Manufacturer Part Number | URB-TCP2 |
| Alternative Product SKU | URBTCP2 |
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