ABB TU843 3BSE021443R1 termination unit

ABB TU843 3BSE021443R1 termination unit

Product Details Introduction

ABB TU843 (3BSE021443R1) is a termination unit primarily used for signal termination between I/O modules and field devices. It is an important accessory of ABB AC800M series control system, supporting reliable signal transmission and modular design, suitable for various industrial automation scenarios.

Product Overview

Characteristic description

Product model TU843

Order number 3BSE021443R1

Equipment Type Termination Unit

System compatibility AC800M controller series

Main functions include signal termination, module interface, and signal transmission optimization

main features 

Modular design:

Specially designed for ABB AC800M control system, easy to expand and maintain.

Provide flexible signal connection solutions.

Multi signal support:

Supports multiple types of input/output signals (analog and digital).

Provide stable signal transmission.

Clear identification:

Each terminal is clearly numbered and labeled for easy wiring and maintenance.

Industrial grade performance:

Anti electromagnetic interference design, suitable for harsh industrial environments.

High reliability and long service life.

Installation method:

Supports standard DIN rail or panel installation, simplifying the installation process.

Product imag

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