Product Introduction

ABB PM866A 3BSE076359R1 is the main processor unit of ABB AC800M controller under System 800xA DCS platform. It adopts 32-bit PowerPC processor, supports CPU redundancy, undertakes logic operation, data processing and network communication of the whole control station, widely used for DCS system spare parts replacement and system renovation.

Key Features

• 32-bit PowerPC high performance industrial processor

• Supports CPU redundancy to improve system availability

• Dual Ethernet ports and serial communication interfaces

• Built-in real-time clock and comprehensive self-diagnosis function

• Modular design, easy installation and maintenance

• IP20 protection grade for cabinet installation

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Technical Specifications

• Model: PM866A

• Part No: 3BSE076359R1

• Brand: ABB

• Series: AC800M / System 800xA

• Product Type: Processor Unit / CPU Module

• Mounting: DIN rail rack mount

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Application Fields

• Power plant DCS control system

• Petrochemical process automation

• Metallurgy industrial process control

• Pulp & paper production control

• Water treatment and industrial heating system

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