ABB H&B Freelance 2000

ABB H&B Freelance 2000 is a Distributed Control System (DCS) developed by Hartmann & Braun (H&B) and later acquired by ABB. It aims to achieve precise control and process automation across various industries.

Components:

• Controllers: These are the core of the system, responsible for executing control logic. They can be centralized or distributed across multiple locations.

• I/O Modules: Used to interface signals from field devices to the controllers, providing analog and digital I/O capabilities.

• Communication Network: Connects all system components, utilizing Ethernet, fiber optics, or other protocols.

• Engineering Software: Used for system configuration and maintenance, enabling creation of control logic, I/O module configuration, and system performance monitoring.

Features of Freelance 2000:

• Modular Design: Freelance 2000 employs a modular design, allowing for easy scalability and modifications as needed.

• Open Standards: Supports open standards such as OPC and Modbus, facilitating seamless integration with other systems.

• Redundant Design: Utilizes redundancy to ensure system reliability and availability.

• User-Friendly: The engineering software of Freelance 2000 is designed for ease of use, enabling even beginners to quickly familiarize themselves with it.