PM825 3BSE010796R1 ABB Controller Module

The ABB PM825 3BSE010796R1 CPU module is designed for high-performance and reliable operation in demanding industrial environments. It typically features an integrated processor (like an MC68360 microprocessor, often operating at 25 MHz) and internal memory (Flash PROM for firmware and RAM for application data). The PM825 communicates with other modules in the AC 800M rack via the modulebus and often includes integrated Ethernet ports for connecting to the control network for peer-to-peer communication, engineering tools, and HMI/SCADA systems. Some versions may also feature serial ports for specific applications or configuration.

Real-Time Clock & Battery Backup: Includes a built-in real-time clock for accurate timestamping and a battery for backup of volatile memory and the clock, ensuring data integrity during power outages.

Redundancy Support: Capable of operating in both single and redundant configurations, providing high availability and fault tolerance crucial for critical industrial processes to minimize downtime.

Efficient Power Management: Operates on 24 V DC input, with internal power reservoir for controlled shutdown and optimized power consumption.

Pulp & Paper: Controlling papermaking machines, chemical recovery, and environmental systems.Power Generation: Used in conventional and renewable energy plants for turbine control, boiler control, and balance-of-plant automation.Discrete Manufacturing: For controlling assembly lines, material handling systems, and robotic cells.Building Automation: Managing HVAC systems, lighting, and access control in large commercial and industrial buildings.