ABB 3BDH000530R1 Central Unit

The PM 803F Base Unit 16 MB from ABB is a high-performance central processing unit (CPU) designed for industrial automation applications. It offers robust and reliable performance with 16 MB of battery-buffered RAM, making it ideal for use in demanding control systems. This base unit does not come with an operating system, which must be installed during software setup. The PM 803F is compatible with ABB’s AC 800F platform and supports advanced system configurations with additional modular options for optimized automation solutions.

Functional Highlights:

• High Reliability: Featuring battery-buffered RAM to ensure data retention during power loss.

• Flexible System Integration: Can be expanded with various modules to meet specific automation requirements.

• System Compatibility: Requires software version V7.1SP2a or higher for full functionality.

• Performance Efficiency: The PM 803F offers a slight performance margin of 5-10% lower than the obsolete PM 802F but still delivers exceptional control capabilities for most industrial applications.

Technical Specifications:

• Product ID: 3BDH000530R1

• ABB Type Designation: PM 803F

• Catalog Description: PM 803F Base Unit 16 MB

• RAM: 16 MB battery-buffered RAM

• Housing Type: Central Unit (AC 800F)

• Required Software: V7.1SP2a or higher

• Contact Type: Special Contact Ledge RW 855F

• Dimensions:

• Depth/Length: 164 mm

• Height: 202 mm

• Width: 239 mm

• Weight: 1.6 kg

• Environmental Compliance: Not RoHS Compliant

• WEEE Category: 5 (Small Equipment, No External Dimension More Than 50 cm)

• Batteries: 0

• SCIP Compliance: No SVHC present (Malta)

Typical Applications:

The PM 803F Base Unit is designed to support a wide range of industrial automation and control tasks. Its modular structure allows for seamless integration with various peripheral modules, ensuring it can be tailored to meet the demands of complex systems. Applications include:

• Process Control Systems: Use in factory automation, chemical plants, and energy management systems where high-performance data processing is required.

• Machine Control: Ideal for applications that require reliable control over industrial machines and equipment.

• System Upgrades: PM 803F can replace older base units like the PM 802F with a performance margin for more modernized applications.

Support & Maintenance:

ABB offers robust support services for the PM 803F, ensuring that users can maintain optimal system performance. Regular software updates and maintenance are recommended to keep the unit working efficiently. ABB’s comprehensive service and technical support team are available to address any operational or integration challenges.