ABB PM862K02 3BSE081636R1 AC 800M Redundant Processor Unit

Description

The PM862K02 is a specialized hardware package featuring a Redundant Processor Unit designed to operate within the AC 800M controller system infrastructure. This controller hardware serves as a central computing and processing unit for large-scale industrial process control loop requirements. It supports multi-channel interface structures through its direct electrical ModuleBus, enabling connection to up to 12 S800 I/O units for processing varied digital and analog input/output data signals. Built for industrial process automation and distributed control networks, the module provides specialized onboard serial and Ethernet interfaces to achieve reliable point-to-point and network-wide industrial communications. The hardware platform is fully compatible with 800xA 6.0.2 system environments as well as Compact Control Builder 6.0.0-1 software versions and subsequent releases.

Features

• Dual processor configuration containing two PM862 central processing units alongside twin TP830 baseplates for system uptime protection.
• Integrated electrical ModuleBus framework allowing continuous data mapping with up to 12 localized S800 I/O blocks.
• Built-in communication interfaces featuring dual Ethernet ports (CN1 and CN2) for broad network integration and an independent RS-232C serial link for dedicated service tool interactions.
• Specialized Redundancy Control Link port integrated directly on the processor layout for dedicated runtime backup data synchronizations.
• Non-volatile Compact Flash card reader interface provided to ensure quick loading of critical operational code and reliable cold retain variable storage.

Applications

The processing assembly is widely deployed for core automation tasks across:

• 800xA System industrial operations requiring highly reliable controller architectures.
• Compact Control Builder applications handling sophisticated logic handling and loop distribution configurations.
• Critical infrastructure processes demanding redundant hardware tracking, automated CPU fallback procedures, and extensive field I/O expansion setups.

Ordering Information

Technical Specifications

Connections/Interfaces

Installation Guidelines

• Module Assembly: Secure the dual baseplates cleanly before fitting the processor units onto the carrier frames to protect the underlying communication pins.
• Power Connections: Wire the power distribution lines directly to the four-pin screw connector inputs using proper insulation and monitoring designated L+, L-, SA, and SB lines accurately.
• Bus Termination: Always ensure that both ModuleBus terminators provided in the package are securely fitted to the end of the functional hardware train to maintain clear loop signals.
• Battery Maintenance: Keep the dual portable memory backup batteries properly inserted into their designated retaining slots to guarantee long-term retain variable protection.

Compliance and Certifications

• RoHS Information: Following EU Directive 2011/65/EU.