PM863K01 AC 800M High Integrity Controller | ABB 3BSE088381R1

PM863K01 AC 800M High Integrity Controller

The PM863K01 from ABB provides high-performance processing with safety integrity capabilities for critical automation applications. This controller supports SIL 3 certification when combined with SM812 safety modules. It delivers both standard control and safety functionality in a single robust unit.

Controller Architecture and Features

• Features MPC866 microprocessor with 96 MHz clock frequency
• Contains 32 MB RAM with 22.184 MB available for applications
• Includes real-time clock with lithium backup battery
• Supports high-integrity functionality with SM812 safety module
• CompactFlash interface for firmware storage and updates

Technical Specifications

• Manufacturer: ABB
• Model Number: PM863K01 (Article 3BSE088381R1)
• Processor Type: MPC866 at 96 MHz
• Memory Capacity: 32 MB RAM, 18 MB Flash PROM
• Performance: 0.17 ms for 1000 boolean operations
• Minimum Cycle Time: 10 ms for application programs
• Power Supply: 24 V DC (19.2-30 V DC range)
• Power Consumption: 210 mA typical, 360 mA maximum

Safety and Certification

• SIL 3 certified when used with SM812 safety module
• TÜV approved for SIL 2 and SIL 3 safety applications
• ISA Secure certified for cybersecurity protection
• IEC 61508 compliant safety environment
• Requires configuration according to Safety Manual

Communication Interfaces

• Two RJ45 Ethernet ports (CN1, CN2) for control network
• Two RS-232C serial ports (COM3, COM4) for configuration
• Supports MMS and IAC protocols over Ethernet networks
• 10 Mbit/s Ethernet speed with RJ-45 connectors
• Clock synchronization within 1 ms between controllers

System Capacity and Performance

• Supports up to 32 applications per controller
• Handles 64 programs and 128 diagrams per application
• Manages 32 tasks with 32 different cycle times
• Modulebus supports maximum 96 I/O modules
• CEX-Bus supports up to 12 communication modules
• Event queue capacity of 3000 events per OPC client

High Integrity Functionality

• Enables upgrade to SIL-certified control schemes
• Supports S800 I/O High Integrity configurations
• Combines safety and process control in one unit
• Plug-in SM81x module for safety functionality
• Certified control environment without safety compromise

Power Management

• Input Voltage: 24 V DC with 19.2-30 V operating range
• Power Dissipation: 5.1 W typical (8.6 W maximum)
• CEX Bus Supply: Maximum 2.4 A total current
• Modulebus Supply: 24V: 1.0A max, 5V: 1.5A max
• Redundant power supply status input capability

Environmental Specifications

• Operating Temperature: +5 to +55 °C (+41 to +131 °F)
• Storage Temperature: -40 to +70 °C (-40 to +158 °F)
• Relative Humidity: 5 to 95% non-condensing
• Maximum Altitude: 2000 meters according to IEC/EN 61131-2
• Pollution Degree: Degree 2 per IEC/EN 61131-2
• Protection Rating: IP20 according to EN60529
• Noise Emission: Less than 55 dB for quiet operation

Certifications and Compliance

• CE marked for European market compliance
• TÜV approved for safety instrumented systems
• UL 61010-1 and UL 61010-2-201 for electrical safety
• cULus Class 1, Zone 2 for hazardous locations
• Marine certificates: ABS, BV, DNV-GL
• EMC: EN 61000-6-4, EN 61000-6-2
• RoHS compliance: EN 50581:2012

Physical Dimensions

• Width: 119 mm (4.7 inches)
• Height: 186 mm (7.3 inches)
• Depth: 135 mm (5.3 inches)
• Weight: 1200 g (2.6 pounds) including base

Frequently Asked Questions

• What safety level does the PM863 support? It supports up to SIL 3 with SM812 safety module.
• What is the processor performance? 0.17 ms for 1000 boolean operations at 96 MHz.
• Does it support redundancy? No, the PM863K01 does not support CPU redundancy.
• What communication interfaces are included? Two Ethernet and two RS-232C serial ports.
• What engineering tool is used? 800xA Control Builder for configuration.
• Is TÜV certification included? Yes, it carries TÜV certification for SIL 2 and SIL 3.

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