Product Introduction

The ABB PM861K01 3BSE018105R1 is a complete processor kit for AC800M controller under 800xA automation platform. This kit includes PM861 CPU, TP830 baseplate, terminators and backup battery. It adopts 32-bit RISC processor, supports hot standby redundant configuration. It executes control logic, collects analog/digital field signals and communicates with S800 I/O and operator stations. Featuring high-speed deterministic processing, comprehensive hardware diagnostics and multiple communication interfaces, it applies to power, pulp & paper, chemical and metallurgical process control.

Content Details

ABB PM861K01 3BSE018105R1 is a full processor unit kit for AC800M system. It runs user control programs, acquires field measurement data and delivers control commands to I/O modules via ModuleBus. Redundant pair installation enables bumpless switchover without process interruption once one processor fails. It integrates dual Ethernet, CEX bus and ModuleBus interfaces for parameter download, real-time data exchange and alarm transmission. Built-in self-diagnosis continuously monitors hardware, memory and communication links, records fault logs to speed up maintenance and reduce plant downtime. With rugged industrial structure, the module provides strong EMC anti-interference performance and stable operation under vibration and temperature variation. PM861K01 is widely used in ABB 800xA DCS continuous process systems. Before shipment, each unit undergoes full functional test and thermal aging inspection to eliminate hidden defects and guarantee reliable long-term continuous operation.

Tags: PM861K01 3BSE018105R1 ABB AC800M processor kit

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