AO820 3BSE008546R1 ABB Ability™ System 800xA® Hardware Selector

The ABB AO820 is a high-precision analog output module designed for use with ABB Ability™ System 800xA®.

It provides two independent, isolated current output channels for controlling actuators or transmitting analog signals.

Each channel supports 0–20 mA and 4–20 mA output ranges, suitable for a wide range of industrial applications.

The module ensures accurate and stable signal output even in harsh environments.

It is equipped with advanced diagnostics and fault detection for increased operational safety and maintenance efficiency.

AO820 modules are hot-swappable, enabling easy replacement without shutting down the system.

Seamless integration with AC 800M controllers enhances control system flexibility and scalability.

This module is ideal for applications requiring precise analog signal control in process automation systems.