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ABB tu520-eth:s500, bus-terminal unit, fieldbus-gateway,
ABB TU520-ETH (1SAP214400R0001) is an S500 PROFINET I/O terminal unit with two RJ45 network interfaces, three removable bus connectors and spring terminals for 24 V DC process supply.
£74.80
Why Choose the ABB TU520-ETH?
The ABB TU520-ETH (1SAP214400R0001) is an S500 PROFINET I/O terminal unit designed for use with compatible ABB AC500 and S500 PROFINET communication interface modules. It provides the physical connection between the communication module, PROFINET network and associated bus systems.
Featuring 2 RJ45 interfaces for PROFINET network connection and 3 removable connectors for downstream bus systems, the TU520-ETH provides a practical modular interface for industrial automation installations.
The terminal unit uses 24 V DC process supply and spring terminals, while allowing compatible PROFINET communication interface modules to be removed and replaced without disturbing the terminal-unit wiring.
Key Advantages
- PROFINET-ready interface: Specifically designed for ABB AC500/S500 PROFINET communication interface modules.
- Dual RJ45 connectivity: Provides two RJ45 interfaces for connection to the PROFINET network.
- Removable bus connectors: Three removable connectors provide connections to subordinate bus systems.
- Spring-terminal wiring: Provides convenient spring-terminal connections for the 24 V DC process supply.
- Modular replacement: Allows the installed communication interface module to be removed and replaced without disturbing the terminal-unit wiring.
- Flexible installation: Supports DIN-rail installation as well as wall mounting using the dedicated mounting holes.
Key Features
- ABB TU520-ETH S500 PROFINET I/O terminal unit
- Part number 1SAP214400R0001
- Designed for compatible PROFINET communication interface modules
- 2 RJ45 PROFINET network interfaces with indication LEDs
- 3 removable connectors for subordinate bus systems
- 6 spring terminals for process supply voltage
- 24 V DC process supply
- Maximum permitted total current of 10 A via the supply terminals
ABB TU520-ETH for PROFINET Communication
The ABB TU520-ETH is specifically designed for use with AC500/S500 PROFINET communication interface modules, including compatible modules such as the CI504-PNIO and CI506-PNIO. The terminal unit provides two RJ45 interfaces with indication LEDs for connection to the PROFINET network.
All connections are established through the terminal unit, allowing a correctly installed PROFINET communication interface module to be removed and replaced without disturbing the existing terminal-unit wiring. The six spring terminals provide the process supply connections, with the supply terminals electrically interconnected within the terminal unit.
Typical Applications
- ABB AC500 PROFINET automation systems
- S500 PROFINET communication installations
- Industrial Ethernet and PROFINET network interfaces
- Modular PLC control panels and electrical cabinets
- Machine automation and distributed I/O systems
- Industrial process and manufacturing automation
Technical Specifications
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| Communication | Ethernet | |
|---|---|---|
| Product Series | ABB AC500 | |
| Device Type | Terminal Base / Unit | |
| Manufacturer | ABB | |
| Product Type | PROFINET I/O terminal unit | |
| Type | TU520-ETH | |
| Product ID / SKU | 1SAP214400R0001 | |
| System | ABB S500 / AC500 | |
| Application | PROFINET communication interface modules | |
| Network Interface | 2 × RJ45 | |
| Bus Connections | 3 removable connectors | |
| Process Supply | 24 V DC | |
| Supply Connection | 6 spring terminals | |
| Maximum Permitted Total Current | 10 A via the supply terminals | |
| Number of I/O Channels per Module | Maximum 24, depending on the inserted communication interface module | |
| Channel Distribution | 3 groups of maximum 8 channels | |
| Mounting | DIN rail or wall mounting | |
| Mounting Position | Horizontal or vertical | |
| Product Net Weight | 0.300 kg | |
| EAN | 4016779830645 | |
| Minimum Order Quantity | 1 piece | |
| Selling Unit | Piece | |
| HS Code | 85389091 | |
| Country of Manufacture | Germany |
Frequently Asked Questions
What is the ABB TU520-ETH 1SAP214400R0001?
The ABB TU520-ETH is an S500 PROFINET I/O terminal unit designed for compatible ABB PROFINET communication interface modules.
How many RJ45 ports does the ABB TU520-ETH have?
The TU520-ETH has two RJ45 interfaces for connection to the PROFINET network, with indication LEDs for the network interfaces.
What type of terminals does the ABB TU520-ETH use?
The TU520-ETH uses spring terminals and provides six spring terminals for the 24 V DC process supply voltage.
Which ABB communication modules are used with the TU520-ETH?
The TU520-ETH is designed for ABB AC500/S500 PROFINET communication interface modules, including compatible modules such as CI504-PNIO and CI506-PNIO.
What is the maximum permitted total current for the TU520-ETH?
The maximum permitted total current is 10 A via the supply terminals UP, UP3 and ZP.
Trusted by Industrial Automation Professionals
The ABB TU520-ETH combines dual RJ45 PROFINET connectivity, removable bus connections and spring-terminal process supply wiring in a dedicated S500 terminal unit for modular industrial automation systems.
