3BSE081636R1 | ABB | PM862K02 AC 800M Redundant CPU

Product Overview

The PM862K02 (3BSE081636R1) is a high-availability redundant processor kit designed for the ABB AC 800M controller family within the 800xA distributed control system (DCS). This comprehensive package provides full controller redundancy, ensuring that critical process logic continues to execute even in the event of a primary CPU failure. Powered by the MPC866 processor and operating at a 67 MHz clock frequency, the PM862K02 (3BSE081636R1) offers a balanced combination of performance and memory capacity (32 MB) for medium-to-large scale industrial applications. It is specifically engineered for version 6.0.2 of the 800xA platform and onwards, delivering a rapid 0.18 ms performance benchmark for high-speed logic execution.

Comprehensive Kit Components

This redundant unit is supplied as a complete functional kit to facilitate immediate integration:

• 2 units of PM862 Central Processing Units (CPU)

• 2 units of TP830 Extended Baseplates

• 2 units of TB807 ModuleBus Terminators

• 1 unit of TK850 CEX-bus Extension Cable

• 1 unit of TK851 RCU-Link Cable (Redundancy Control Unit link)

• 2 units of 4943013-6 Batteries for volatile memory backup

Detailed Technical Specifications