ABB PM891K01 3BSE053241R1

The ABB PM891K01 3BSE053241R1 is a high-performance redundant central processing unit that is a key component of ABB’s System 800xA distributed control system. This processor is designed to meet the needs of complex control and automation applications in oil and gas, power generation, chemical processing, and other industries.

It is equipped with a powerful multi-core processor and lots of RAM, allowing it to handle multiple tasks at the same time and process large amounts of data quickly. The redundant design ensures that when the main processor fails, the backup processor can quickly take over, reducing downtime and increasing productivity. In addition, the processor supports a variety of communication interfaces and expansion buses, making it easy to connect and expand with other devices and systems1.

Product parameters:

Processor performance: Equipped with multi-core processor, large RAM capacity, can handle multiple tasks and large amounts of data 23.
Redundant design: With built-in redundancy to ensure continuous operation of the system 1.

Communication interface and scalability: Support a variety of communication interfaces and expansion buses, easy to connect with other devices and systems.12
Security: With real-time clock, LED indicator, INIT button and security digital interface, etc., to ensure the safe and stable operation of the system 1