The ABB 3HAC021905-001/05 is a high-performance Serial Measurement Board designed for precision signal processing and communication within ABB industrial robotic systems. Typically used in conjunction with ABB IRC5 robot controllers and associated subsystems, this board enables accurate feedback from motion sensors, encoders, or measurement devices connected via serial interfaces.

As part of ABB’s modular robotic architecture, the board ensures synchronized data exchange between components such as servo drives, axis computers, and real-time control processors. It is optimized for robot diagnostics, motion control, and system calibration, making it an essential component in complex automation environments.

Key Features

• Enables serial data measurement and interpretation within ABB robotic systems

• Supports multiple serial protocols used in ABB controllers (e.g., RS-422, proprietary formats)

• High-speed data acquisition and accurate signal synchronization

• Designed for seamless integration into IRC5 controller backplane

• Includes onboard diagnostics and monitoring support

• Rugged PCB layout for reliable operation in high-vibration environments

• Built-in protection circuitry for voltage spikes and communication errors

• Backed by ABB’s firmware compatibility and global service support

Technical Specifications

Industry Applications

• Industrial Robotics – Accurate measurement and synchronization of joint movement

• Manufacturing Automation – Encoder-based motion calibration and feedback

• Automotive Production – Servo loop measurement and diagnostics in robotic arms

• Electronics Assembly – High-speed pick-and-place systems needing serial feedback

• Heavy Machinery Robotics – Load and motion monitoring in large payload systems

• Packaging & Logistics – Robot accuracy verification and condition monitoring

Product Advantages

• Precision Feedback – Enables real-time measurement of joint positions and loads

• Seamless ABB Integration – Designed specifically for ABB IRC5 robot control systems

• High Reliability – Withstands thermal and electrical stress in 24/7 operations

• Built-In Diagnostics – Quick error detection reduces maintenance time

• Versatile Protocol Support – Handles multiple signal formats and device types

• Field-Proven Stability – Used globally in ABB industrial robots

• Upgradeable Firmware – Future-proof via RobotWare software updates

• Compact Design – Fits within controller housing without increasing footprint

Frequently Asked Questions (FAQ)

1. Q: What does the 3HAC021905-001/05 board do?

   A: It handles serial signal measurement and interpretation within ABB robot systems, especially for encoder and feedback devices.

2. Q: Which robot controllers is this board compatible with?

   A: It is designed for use with ABB IRC5 controllers and compatible with RobotWare software environments.

3. Q: Can this board be hot-swapped?

   A: No, it should only be installed or removed with the controller powered off.

4. Q: Does the board support encoder feedback?

   A: Yes, it is primarily used for interpreting serial encoder and motion feedback signals.

5. Q: What communication protocols are supported?

   A: RS-422, TTL, and ABB proprietary serial protocols (dependent on connected device).

6. Q: How do I update the board’s firmware?

   A: Firmware updates are handled via ABB’s RobotWare environment through the controller interface.

7. Q: Is the board protected against overvoltage?

   A: Yes, it includes onboard protection for transient voltage spikes.

8. Q: What diagnostic features are available?

   A: LED indicators and firmware-level error reporting through the controller.

9. Q: What is the operating temperature range?

   A: 0°C to +55°C (32°F to 131°F), suitable for standard industrial environments.

10. Q: Can this board be repaired?

    A: ABB offers exchange and repair services through authorized service centers.