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ABB tu508-eth:s500,bus.terminal unit,spring
The ABB 1SAP214000R0001 TU508-ETH is an S500 interface terminal unit with spring terminals and two RJ45 connectors for compatible Ethernet communication interface modules.
£71.00
Why Choose the ABB TU508-ETH S500 Interface Terminal Unit?
The ABB 1SAP214000R0001, designated TU508-ETH, is an S500 interface terminal unit for Ethernet communication interface modules. It provides the connection base for compatible equipment within an ABB automation installation.
A dedicated terminal unit helps organise the physical connections associated with a modular I/O station. Selecting the correct base allows engineers to match the wiring arrangement and network connections to the communication interface used in the application.
The TU508-ETH features spring terminals and two RJ45 connectors. The supported Ethernet protocol and communication functions depend on the compatible interface module fitted to the terminal unit.
Key Advantages
- Provides a dedicated connection base for compatible Ethernet interface modules.
- Spring terminals retain correctly prepared conductors without screw tightening.
- RJ45 connectors provide defined network connection points.
- Supports an organised modular I/O station layout.
- Helps panel builders match the terminal arrangement to the selected interface module.
- Suitable for new installations and replacement of compatible terminal units.
Key Features
- ABB TU508-ETH interface terminal unit.
- Part of the S500 automation hardware range.
- Designed for compatible Ethernet communication interfaces.
- Spring-terminal wiring connections.
- Two RJ45 network connectors.
- Modular terminal-unit construction.
- Provides the physical base for the associated interface module.
- Communication functionality determined by the fitted module.
A Connection Base for Networked Automation
A terminal unit forms part of the physical assembly that connects an automation station to its wiring and communication network. The associated interface module performs the communication functions, while the terminal unit provides the matching connection arrangement.
During system design, the terminal unit and interface module must be selected together. Network topology, supported protocols and device configuration should follow the requirements of the complete assembly. ABB identifies the connector and terminal configuration in its TU508-ETH product specification.
Typical Applications
- Compatible S500 Ethernet-connected I/O stations.
- Industrial control panel assembly.
- Distributed automation installations.
- OEM machinery using compatible ABB interface modules.
- Replacement of damaged interface terminal units.
- Panel refurbishment involving supported S500 equipment.
Technical Specifications
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| Device Type | Terminal Base / Unit | |
|---|---|---|
| Communication | Ethernet | |
| Product Series | ABB AC500 | |
| Manufacturer | ABB | |
| Series | S500 | |
| Model | TU508-ETH | |
| Product ID | 1SAP214000R0001 | |
| Product type | Interface terminal unit | |
| Application | Compatible Ethernet communication interface modules | |
| Terminal technology | Spring terminals | |
| Network connector type | RJ45 | |
| Number of RJ45 connectors | 2 | |
| Protocol support | Determined by the compatible interface module | |
| HS Code | 85389091 | |
| Country of Manufacture | Germany |
Frequently Asked Questions
Which product corresponds to ABB 1SAP214000R0001?
This part number identifies the ABB TU508-ETH S500 interface terminal unit.
What type of terminals does the TU508-ETH use?
It uses spring terminals for conductor connections.
How many RJ45 connectors are included?
The terminal unit has two RJ45 connectors.
Does the terminal unit determine the Ethernet protocol?
No, the supported protocol and communication functions depend on the compatible interface module fitted to the terminal unit.
Is the TU508-ETH a standalone PLC?
No, it is a terminal unit used as part of a compatible automation assembly and does not independently execute a PLC application.
Trusted by Panel Builders and Automation Engineers
The ABB TU508-ETH provides a dedicated terminal arrangement for compatible S500 Ethernet interface assemblies, supporting organised wiring and modular control system construction.
