ABB PM867K02 | 3BSE081638R1 Redundant High-Integrity Processor Kit

Product Overview

The PM867K02 (3BSE081638R1) is a high-performance, redundant processor kit designed for the ABB Ability™ System 800xA. Engineered for critical industrial infrastructure, it offers both high-speed control and high-integrity (SIL-certified) safety functionality within a single controller unit, allowing users to combine safety and business-critical process control without sacrificing safety standards.

Technical Specifications

• Manufacturer: ABB

• Model: PM867K02

• Part Number: 3BSE081638R1

• High Integrity (SIL): Yes

• Redundancy: Yes (Supports full CPU, CEX-Bus, and I/O redundancy)

• Clock Frequency: 133 MHz

• Performance (1000 boolean ops): 0.09 ms

• RAM (Total): 64 MB

• RAM (Available for Application): 46.559 MB

• Flash Memory: Yes

• Interfaces: 2x RJ45 Ethernet (CN1, CN2), 1x RS-232C (COM3), 1x Isolated Serial (COM4)

• Dimensions: 119mm (W) x 186mm (H) x 135mm (D)

• Weight (Including Base): 2700 g (5.95 lbs)

Key Functional Characteristics

• High-Integrity Safety: Enables SIL-certified safety functionality when used with the SM812 module and certified software, compliant with IEC 61508 and TUV standards.

• Full Redundancy: Supports complete redundancy for CPU, CEX-Bus, communication interfaces, and S800 I/O for maximum system availability.

• Integrated Diagnostics: Features include real-time clock, comprehensive LED indicators, INIT push-button, and CompactFlash interface for advanced data management.

• Connectivity: Equipped with dual Ethernet ports for control network connection and dual serial ports for configuration and modem control.