Honeywell 2MLK-CPUS-CC Processor Module

The Honeywell 2MLK-CPUS-CC Processor Module is an advanced high-performance CPU module designed for industrial automation and process control systems. It is an integral component of Honeywell’s Experion Process Knowledge System (PKS) and ControlEdge product lines, offering fast data processing, extensive connectivity options, and robust control capabilities.

This processor module serves as the central processing unit within the system architecture, enabling seamless control of various field devices, efficient execution of complex logic, and high-speed communication across control networks. Built with industrial-grade reliability, the 2MLK-CPUS-CC ensures continuous operation even in challenging environments.

Engineered for critical control applications across a variety of industries—including refining, chemicals, power generation, pharmaceuticals, food & beverage, and more—this module offers a flexible and scalable solution for modern process automation.

Product Parameters

Applications

The 2MLK-CPUS-CC Processor Module finds application across a broad range of industries and control environments, including:

• Oil & Gas

  Control of upstream and downstream processes, pipeline automation, and offshore platform control.

• Refining & Petrochemical

  Advanced control of distillation columns, blending, and reactor systems.

• Power Generation

  Turbine control, auxiliary systems, and distributed control for thermal, hydro, and renewable energy plants.

• Pharmaceutical & Biotechnology

  Batch control, recipe management, and GMP-compliant validated automation processes.

• Food & Beverage

  Production line automation, batch processes, and quality control systems.

• Water & Wastewater Treatment

  SCADA integration, pump station management, and distributed network control.

• Pulp & Paper

  Automation of pulp processing, paper machine operations, and finishing lines.

Product Advantages

• High Processing Performance

  Powerful multi-core CPU ensures rapid execution of control strategies and fast data processing.

• Scalability

  Supports large-scale installations with up to 10,000 I/O points.

• Redundancy & Reliability

  Hot standby redundancy with automatic failover for continuous, uninterrupted operation.

• Extensive Connectivity

  Multiple communication interfaces and protocol support for seamless integration with existing plant systems.

• Enhanced Security

  Built-in cybersecurity features, including encrypted communications and user authentication.

• Time Synchronization

  High precision clock synchronization via NTP/PTP for accurate data and control operations.

• Flexible Mounting Options

  Suitable for DIN rail or rack-mount installations, adapting to different system architectures.

• Field Upgradeable

  Allows firmware updates without removal from the system, reducing downtime and maintenance efforts.

• Global Certifications

  Approved for use in hazardous environments and compliant with international standards.

• Industrial Durability

  Designed to operate reliably in harsh industrial environments with wide temperature and humidity tolerance.

FAQ

1. What is the primary function of the 2MLK-CPUS-CC processor module?

   It serves as the main processing unit for Honeywell control systems, executing control logic, managing communication, and coordinating I/O operations.

2. Can the 2MLK-CPUS-CC be used in a redundant configuration?

   Yes, it supports hot standby redundancy and automatic failover for high availability applications.

3. What field protocols does this module support?

   It supports Modbus TCP/IP, OPC UA, EtherNet/IP, Profibus, and Honeywell proprietary protocols.

4. Is the module suitable for critical control in hazardous environments?

   Yes, it carries ATEX Zone 2 and IECEx certifications, making it suitable for hazardous industrial environments.

5. How is firmware updated on the 2MLK-CPUS-CC?

   Firmware can be updated via Ethernet using Honeywell’s engineering tools, without requiring module removal.

6. What types of time synchronization are supported?

   The module supports NTP and IEEE 1588 Precision Time Protocol (PTP) for precise time alignment.

7. How many I/O points can the 2MLK-CPUS-CC handle?

   It can support up to 10,000 I/O points, scalable depending on system requirements.

8. Does the module offer built-in data logging?

   Yes, it provides real-time and historical data logging capabilities for advanced process tracking.

9. What kind of cybersecurity features are available?

   It includes encrypted communications, role-based user authentication, and compliance with cybersecurity best practices.

10. Can this module be used with legacy Honeywell systems?

    Yes, it is compatible with Honeywell Experion PKS and ControlEdge platforms and supports migration paths for legacy systems.