ABB DSQC 328A 3HAC17970-1 I/O Unit

Product Overview

The ABB DSQC 328A (3HAC17970-1) is a high-performance digital I/O unit engineered for ABB industrial robot controllers. It serves as the primary communication bridge between the robot’s control system and peripheral equipment, enabling the synchronized exchange of digital signals for complex automated tasks. As the official direct replacement for the legacy 3HAB7229-1 module, it allows for easy system maintenance and hardware longevity without necessitating extensive wiring changes.

Technical Specifications

• Brand/Manufacturer: ABB

• Model Number: DSQC 328A

• Part Number: 3HAC17970-1

• Legacy Compatibility: Directly replaces 3HAB7229-1

• Product Type: Digital I/O Unit

• Net Weight: 0.38 kg

• Gross Weight: 0.72 kg

• Country of Origin: Sweden

• Customs Tariff Number: 84714100

Key Features

• Seamless Integration: Engineered specifically for the S4C+ and early IRC5 robot controller families, ensuring total electrical and mechanical compatibility with existing backplanes.

• Modern Replacement Path: Offers a reliable, drop-in solution for the discontinued 3HAB7229-1 module, allowing facility managers to extend the life of their robotic assets.

• Ruggedized for Industry: Built to perform reliably in environments characterized by high vibration and significant electromagnetic interference (EMI), such as automotive welding and heavy material handling.

• Onboard Diagnostics: Features standardized status monitoring indicators to help maintenance technicians rapidly isolate communication issues or signal faults.

• Swedish Engineering: Manufactured to high European standards, guaranteeing the durability and precision expected from genuine ABB hardware.