ABB 3BSE020850R1-TU842
The ABB 3BSE020850R1-TU842 module, the TU842 Redundancy module terminal unit, is an important component of ABB’s industrial automation system for redundancy configuration. It is mainly used to connect redundant I/O systems, ensuring that if one module in the system fails, another module can take over, thereby improving the reliability and availability of the system.
Product parameters and specifications
Model: 3BSE020850R1-TU842
Type: Redundant Module Terminal Unit (MTU)
Voltage level: 50V
Installation method: DIN rail horizontal installation
Function: Connect the redundant I/O system to provide redundant backup
Main feature
Redundancy backup: Provides the redundancy backup function to improve system reliability.
Horizontal DIN rail mounting: easy installation and maintenance.
For ABB redundant I/O systems: Seamless integration with ABB redundant I/O systems.
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