ABB  TU838

Detailed explanation of ABB TU838 expansion module terminal unit product
Product Overview

TU838 is an important component in the ABB S800 I/O system and belongs to the Modular Terminal Unit (MTU). It is mainly used to carry S800 I/O modules, providing a safe and reliable installation environment to ensure the normal operation of the modules.

Product features and functions

Modular design: allows users to flexibly add or remove I/O modules to meet different application requirements.

Safe and reliable: Provide a secure operating environment to protect modules from damage.

Strong scalability: Supports multiple I/O modules to meet different types of input and output requirements.

Key control design: prevent module installation errors and improve system reliability.

Product parameters and specifications

The specific specifications of TU838 may vary depending on the model and configuration. We recommend that you refer to ABB's official product manual for detailed parameter information.

Generally speaking, the product manual will include the following information:

Physical dimensions: including height, width, depth, etc.

Weight: The weight of the product.

Installation method: How to install it on the control cabinet or chassis.

Environmental requirements: working temperature, humidity, etc.

Electrical parameters: voltage, current, etc.

Number of Load Modules: How many I/O modules can be carried.

Communication interface: The method of communication with other devices.

Series Introduction

TU838 belongs to ABB S800 I/O system. This system is a comprehensive distributed modular process I/O system that can communicate with the parent controller through industry standard fieldbus. It has high reliability, high availability, and high scalability, and is widely used in the field of process control.

ABB  TU838

Usage and Application Fields

TU838 is mainly used for:

Process control: Used in various industrial processes to collect and control on-site signals.

Automation system: As the I/O interface of the automation system, it enables communication with on-site devices.

Data collection: Collect on-site data for monitoring and analysis.

Typical application areas include:

petrochemical industry

energy

water treatment

pharmacy

Food and Beverage