2025-07-22 BY
IN Company News

Product Description

The ABB TU847 3BSE022462R1 is a module termination unit (MTU) designed for use with the CI840 control interface in industrial automation systems. It supports non-redundant I/O configurations and is intended for vertical mounting of modules. The unit includes a power supply connector and a TB807 Modulebus terminator.

Product Parameters

  • Operating Voltage: 220 V
  • Output Frequency: 50 kHz
  • Input Current: 1.5 A
  • Communication Interface: RS-485
  • Temperature Range: -20°C to +55°C

Product Specifications

  • Dimensions: 186 mm (height) × 124 mm (width) × 47 mm (depth)
  • Weight: 0.5 kg
  • Environmental Compliance: RoHS compliant
  • WEEE Category: Small Equipment

Series

The TU847 3BSE022462R1 belongs to the S800 I/O series, which is part of the ABB 800xA control system.

Features

  1. Termination Unit Functionality: Acts as an interface that connects field wiring to the I/O modules in ABB control systems, ensuring reliable and organized signal transmission.
  2. System Compatibility: Fully integrates with ABB’s AC 800M series, making it suitable for a wide range of industrial automation applications.
  3. DIN-Rail Mounting: Installs easily on standard DIN rails, allowing for compact, efficient panel layout and simplified maintenance access.
  4. Rugged Design: Built to withstand harsh industrial conditions, ensuring stable operation in environments with high vibrations, electrical noise, and temperature fluctuations.
  5. Fuse Protection: Includes built-in fuse arrangements to protect equipment from electrical faults such as overcurrent or short circuits.
  6. Signal Isolation: Provides electrical separation between field signals and the control system, increasing safety and reducing interference risks.

Functions

The primary function of the TU847 3BSE022462R1 is to facilitate the connection of additional non-redundant I/O modules to the CI840 control system. This allows for expanding the system’s capacity to handle more sensors and actuators within an industrial automation setup.

Uses

The TU847 3BSE022462R1 is used in various industrial applications, including:
  • Manufacturing: For automated control of production lines and equipment.
  • Process Control: In industries such as chemical, petroleum, and natural gas, to monitor and control production processes.
  • Building Automation: For installing and connecting modules such as lighting control and air conditioning control.
  • Power Systems: To assemble control units of power systems to monitor and control equipment such as generators and transformers.

Application Fields

  • Industrial Automation Systems: Used to install and assemble different types of modules in industrial automation systems.
  • Process Control Industries: Chemical, petroleum, and natural gas industries.
  • Power Generation: Monitoring and controlling power generation equipment.
  • Manufacturing: Automated control of production lines and equipment.
  • Building Automation: Lighting control, air conditioning control, etc..
  • Traffic Systems: Controlling signal lights and traffic flows

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