3HNA006146-001 is a Signal Interface Board-01 for ABB robots. A signal interface board acts as an intermediary

between the robot controller and external devices, allowing for communication and control of those devices through the

robot’s programming.

This specific board commonly used component in many robotic automation systems.

Signal interface boards are essential for enabling communication and control of external devices, such as sensors,

cameras, other equipment. They are critical for automating industrial processes. They are typically installed within the

robot controller cabinet and are connected to the robot’s I/O modules, allowing for easy integration with other

automation equipment.