Advant Controller Basic Unit

The Advant Controller Basic Unit is a key component of ABB’s Advant OCS (Open Control System). It provides essential processing power, communication interfaces, and I/O capabilities for process control applications. Engineers design these units for reliability and robustness in demanding industrial environments.

Key Features

Modular Design

• Allows flexible configuration and easy expansion.
• Simplifies maintenance and component replacement.

Communication Capabilities

• Supports multiple industrial communication protocols, including MASTER BUS 300.
• Ensures seamless integration with system components and external devices.

I/O Processing

• Handles both digital and analog I/O signals efficiently.
• Connects to sensors, actuators, and field devices through robust interfaces.

Robust Construction

• Withstands harsh industrial conditions.
• Ensures stable and reliable operation in challenging environments.

Technical Specifications

Due to the long production span and various product versions, exact technical specifications vary. However, the following general specifications apply:

Processor

• Different models use various CPU types.
• Provides sufficient processing power for real-time control tasks.

Memory

• RAM and ROM capacities depend on the model.
• Stores programs and essential data efficiently.

I/O Capacity

• Supports multiple digital and analog I/O channels.
• Expands through additional I/O modules when needed.

Communication Interfaces

• Supports key protocols like MASTER BUS 300.
• Connects seamlessly to networks and other automation devices.

Power Supply

• Operating voltage and power consumption vary by model.
• Meets industrial power requirements for stable performance.

Environmental Ratings

• Designed to withstand a wide operating temperature range.
• Resistant to humidity, vibration, and industrial contaminants.
• Features IP-rated enclosures for added protection.

I/O Systems

• Works with systems like S100 I/O, used in the Advant Controller 400 series.
• Manages process I/O efficiently for industrial automation.