ABB PM861AK02 3BSE018160R1 Redundant Processor Unit

Technical Parameter

Processor Type:Redundant

Dimension (mm):135 x 186 x 119

Weight (kg):2.9

Operating Voltage (V):220

Output Frequency (kHz):50

Certification:Certified Product

Series Code:PM861AK02 3BSE018160R1

Product Information

Designed for unparalleled reliability and performance, the ABB PM861AK02 Redundant Processor Unit ensures continuous operation in the most challenging industrial settings. Its robust design withstands harsh environmental conditions, delivering exceptional efficiency and uptime.

Equipped with advanced communication protocols, this unit seamlessly integrates with various automation systems, enhancing system interoperability and control accuracy. It supports real-time data exchange, facilitating streamlined process management.

Featuring an embedded 400 MHz processor, the PM861AK02 delivers fast response times and high computational capabilities, enabling complex control algorithms and sophisticated process optimization.

With its ample memory capacity of 1 MB RAM and 16 MB Flash, the processor unit can store extensive control programs and user data, ensuring flexibility and scalability in application development.

This redundant design ensures operational safety and fault tolerance. In case of a primary unit failure, the secondary unit automatically takes over without interrupting the process flow, minimizing downtime and maximizing productivity.

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•Shipping Port: Xiamen

•Ship to you via Fedex/DHL/TNT/UPS/EMS

•Package: Original packing with cartons

Regarding DCS

A Distributed Control System (DCS) is a computer-based system used to automate, monitor and control complex industrial processes. It is essentially a large network of controllers that are distributed throughout a plant or facility, all working together to keep the process running smoothly.

Here’s a breakdown of how a DCS system works:

1. Sensors:These devices collect data from the physical process, such as temperature, pressure, flow rate, and level.

2. Controllers:These are programmable devices that receive data from the sensors and send control signals to actuators.

3. Actuators:These devices take physical action based on the signals they receive from the controllers, such as opening or closing valves, starting or stopping pumps, or adjusting heater settings.

4. Operator stations:These are the human-machine interfaces (HMI) that allow operators to monitor the process, make changes to setpoints, and troubleshoot problems.

5. Communication network:This network connects all of the devices in the DCS system together, allowing them to share data and control signals.

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