ABB 81AR01 Relay Output Module – Reliable Digital Output for Control Systems

The ABB 81AR01 Relay Output Module is a dependable solution for connecting control systems to external devices through digital signals. Designed for industrial automation, this module enables safe and efficient switching of loads such as relays, alarms, indicator lights, and actuators.

Built with durability and performance in mind, the 81AR01 ensures consistent operation in demanding environments, making it ideal for use in Procontrol systems and other industrial applications.

Key Features:

• Digital output module using reliable relay switching

• Designed for external device control (e.g., alarms, motors, indicators)

• Compatible with Procontrol systems

• Ideal for signal transmission, switching, and control operations

• Engineered for long-term industrial use

Applications:

• Power plant automation

• Factory control systems

• Process management

• Remote device activation and status signaling