ABB TU845 Module Termination Unit (MTU)

The ABB TU845 is a Module Termination Unit (MTU) designed for ABB's S800 I/O system. Overview: Connects field signals (signals from sensors and actuators in the physical environment) to the S800 I/O system in a safe and secure manner.Plays a crucial role in establishing communication between the central control system and various field devices within an industrial automation setup. Key Features: Redundant I/O support: This means it allows for a redundant connection setup between the S800 system and field devices, providing backup in case of failure of one communication path.Vertical mounting: The unit is designed for vertical installation within a control panel.Includes:2x Power Supply Connectors: These provide power to the MTU itself.2x TB807 Modulebus Terminators: These components terminate the communication bus within the system, ensuring proper signal transmission. Applications: S800 I/O system expansion: The primary function of the TU845 is to facilitate the connection of addition