ABB 3BSE081636R1 PM862K02 Redundant Processor Unit
ABB 3BSE081636R1 PM862K02 Redundant Processor Unit - Image 2

ABB 3BSE081636R1 PM862K02 Redundant Processor Unit

  1. ABB PM861K01: Entry-level redundant processor unit, designed for small automation projects with moderate performance requirements, offering cost-effective redundant control solutions.
  2. ABB PM863K01: Mid-range redundant processor unit, balancing performance and cost for standard industrial control scenarios with medium I/O capacity.
  3. ABB PM864K02: Upgraded redundant processor unit, with expanded memory and higher main frequency for medium-large complex distributed control systems.
  4. ABB PM865K02: Flagship redundant processor unit, with maximum processing power and largest I/O expansion capacity for large-scale mission-critical industrial automation systems.
Add To Quote
Category: SKU: ABB 3BSE081636R1 PM862K02 Brand:

Description

ABB 3BSE081636R1 PM862K02 Redundant Processor Unit

 

Executive Brief

The ABB PM862K02 (3BSE081636R1) is a high-availability redundant processor kit designed for the ABB AC 800M controller family within the 800xA distributed control system (DCS). This complete package delivers full controller redundancy, ensuring critical process logic continues executing seamlessly even if the primary CPU fails. Engineered for 800xA platform version 6.0.2 and onwards, it is optimized for medium-to-large scale industrial applications that demand balanced performance and reliable continuous operation.

3BSE081636R1 PM862K02

Core Technical Specifications

  1. Manufacturer: ABB
  2. Exact Part Number: PM862K02, Product ID: 3BSE081636R1
  3. Product Category: Redundant Processor Unit
  4. Country of Origin: Sweden
  5. Processor Core: MPC866 processor
  6. Clock Frequency: 67 MHz
  7. Boolean Operation Performance: 0.18 ms for 1000 boolean operations
  8. Memory Configuration: 32 MB total RAM for application use; 23.521 MB Flash PROM for firmware storage
  9. Power Supply: 24 V DC standard industrial power input
  10. Power Consumption: 10 W typical operating power
  11. Operating Temperature Range: -25°C to +60°C
  12. Communication Interfaces: RS-485, Modbus RTU, built-in redundant Ethernet ports
  13. Protection Rating: IP20, no additional enclosure required
  14. EMC Compliance: Full EMC certification for industrial electromagnetic environments
  15. Dimensions: 5 x 18.8 x 13.5 cm
  16. Weight: 0.95 kg
  17. Tariff Code: 8537101190
  18. Certification: ISA Secure certified for industrial cybersecurity compliance

 

Key Features & Advantages

  • Full Redundancy Design: The complete redundant kit ensures bumpless switchover between primary and standby processors, eliminating unplanned downtime caused by single CPU failure.
  • Balanced Performance: 67 MHz MPC866 processor with 32 MB RAM delivers stable 0.18 ms logic execution speed, perfectly matching the performance requirements of medium-scale industrial control systems.
  • Industrial-grade Reliability: IP20 protection, full EMC certification and wide -25°C to +60°C operating temperature range enable stable operation in various harsh industrial field environments.
  • Built-in Redundant Ethernet: Native redundant Ethernet communication design removes the communication single point of failure, ensuring uninterrupted data transmission between the controller and upper monitoring platforms.
  • ISA Secure Certified: Meets industrial cybersecurity standards, effectively protecting the control system from unauthorized access and network security threats.
  • Modular Expandability: Supports step-by-step system expansion, allowing users to add I/O modules and communication interfaces gradually according to project development needs.
  • Simplified Fault Diagnosis: Built-in standardized fault diagnosis procedures help engineers quickly locate and resolve on-site faults, greatly reducing maintenance response time.
  • Standardized Hardware Architecture: Sectioned CEX-Bus paired with BC810/BC820 modules provides excellent communication connectivity, supporting seamless access to Ethernet, PROFIBUS DP and other industrial protocols.

 

Typical Application Scenarios

  1. Petrochemical Process Control: Core redundant control unit for medium-sized refineries and chemical production workshops, ensuring continuous operation of critical process loops.
  2. Water Treatment Facilities: Main redundant controller for large urban water supply plants and sewage treatment systems, supporting 24/7 non-stop operation.
  3. Light Manufacturing Automation: Central control for packaging, textile, food processing and other discrete manufacturing production lines, minimizing unplanned downtime.
  4. Building & Public Utilities: Redundant control for large commercial buildings, logistics warehouses and municipal public facility automation systems.
  5. Small & Medium Power Plants: Core redundant control unit for distributed power generation stations and small thermal power plant auxiliary control systems.

 

Same Series Model Display

  1. ABB PM861K01: Entry-level redundant processor unit, designed for small automation projects with moderate performance requirements, offering cost-effective redundant control solutions.
  2. ABB PM863K01: Mid-range redundant processor unit, balancing performance and cost for standard industrial control scenarios with medium I/O capacity.
  3. ABB PM864K02: Upgraded redundant processor unit, with expanded memory and higher main frequency for medium-large complex distributed control systems.
  4. ABB PM865K02: Flagship redundant processor unit, with maximum processing power and largest I/O expansion capacity for large-scale mission-critical industrial automation systems.

 

Related Supporting Product Model Display

  1. ABB BC810: CEX-Bus segmentation module, realizing bus signal segmentation and reliable transmission for PM862K02 based systems.
  2. ABB BC820: CEX-Bus redundant expansion module, expanding redundant bus access capability for PM862K02.
  3. ABB CI854: PROFIBUS DP communication interface module, realizing high-speed fieldbus connection between PM862K02 and distributed field I/O stations.
  4. ABB SS822: Redundant power supply module, providing stable redundant 24V DC power input for to eliminate power supply single point of failure.
  5. ABB TB850: Dedicated CEX-bus terminator, providing reliable bus signal termination for system.

 

Frequently Asked Questions

Q1: What 800xA platform version does 3BSE081636R1 support?
A1: It is specifically engineered for version 6.0.2 of the 800xA platform and all later versions.

Q2: What is the execution speed for 1000 boolean operations?
A2: It delivers a rapid 0.18 ms performance benchmark for 1000 boolean operations, supporting high-speed logic execution.

Q3: Does this unit need an extra enclosure to meet IP20 protection?
A3: No, it has IP20 Class protection without the requirement for additional enclosures, which can be directly installed in standard industrial control cabinets.

Q4: What is the operating temperature range of ?
A4: It supports a wide operating temperature range from -25°C to +60°C, adapting to various harsh industrial site environments.

Q5: Does this product have industrial cybersecurity certification?
A5: Yes, it is ISA Secure certified, meeting the strict industrial cybersecurity compliance requirements.

Related products