Overview

The ABB TU710F (3BDH000398R0001) is a compact terminal block unit designed for ABB’s AC800M controller family within the System 800xA distributed control system (DCS).
It provides secure and organized wiring connections for I/O modules, ensuring reliable signal transmission and simplified installation.
Moreover, the TU710F supports redundant configurations, galvanic isolation, and a robust mechanical design, making it ideal for mission‑critical automation environments.

Technical Data

Typical Applications

The ABB TU710F Terminal Block is widely applied in industrial automation and process control systems:

• Process industries: Provides reliable wiring connections for sensors and actuators in chemical, oil & gas, and pharmaceutical plants.

• Power generation & utilities: Ensures stable signal transmission in distributed control systems for substations and plants.

• Manufacturing automation: Supports production lines with organized wiring and easy module replacement.

• Infrastructure systems: Applied in water treatment and transportation automation systems.

FAQ

Q1: What is the primary function of the ABB TU710F?
A1: It serves as a terminal block base for ABB I/O modules, providing secure wiring connections.

Q2: Which systems is it compatible with?
A2: It is used with ABB AC800M controllers in System 800xA DCS.

Q3: Can the TU710F operate in harsh environments?
A3: Yes, it supports wide operating and storage temperature ranges with industrial‑grade durability.

Q4: How long is the expected service life?
A4: Typically more than 10 years under rated conditions.

Q5: Where is this terminal block typically used?
A5: In process industries, utilities, manufacturing automation, and infrastructure systems requiring reliable control wiring.