Description
Product Description
The 51402457-200 is a high-performance processor module engineered for Honeywell High-Performance Process Manager (HPM) platforms within TDC 3000 and hybrid Experion PKS control systems. The module serves as the primary computational unit responsible for executing process control strategies, managing system communications, and coordinating real-time automation tasks across the Universal Control Network (UCN).
Installed inside the HPM chassis, the processor manages both regulatory control loops and discrete logic operations while maintaining continuous communication with field I/O and supervisory nodes. Its architecture is optimized for deterministic control performance and high system reliability, supporting redundant configurations commonly used in critical industrial processes.
The 51402457-200 processor is typically deployed in process industries where uninterrupted operation and precise control logic execution are essential.
Technical Specifications
| Parameter |
Specification |
| Model |
51402457-200 |
| Manufacturer |
Honeywell |
| Product Category |
HPM Communication and Control Processor |
| Processor Architecture |
High-performance industrial microprocessor |
| Memory |
Dedicated SRAM for real-time control execution |
| Control Functions |
Regulatory loop control, logic sequencing, and application execution |
| Network Interfaces |
Universal Control Network (UCN) communication interface |
| Communication Ports |
Ethernet and RS-485 communication support |
| System Integration |
Honeywell HPM architecture |
| Supported Platforms |
TDC 3000 DCS, Experion PKS Hybrid Systems |
| Power Requirement |
+5 VDC supplied through HPM chassis backplane |
| Mounting |
Standard HPM card slot installation |
| Typical Weight |
1.0 kg |
Key Functional Characteristics
Reliable Real-Time Control Processing
The processor executes both continuous and discrete control strategies required for industrial automation processes.
Integrated Network Communication
Direct communication with the Universal Control Network enables fast and stable data exchange between control nodes and supervisory systems.
Redundant System Architecture
The module supports redundant controller configurations to ensure operational continuity and minimize process downtime.
Native Integration with Honeywell Control Platforms
Fully compatible with Honeywell HPM controller infrastructure used in TDC 3000 and Experion PKS hybrid systems.
Industrial-Grade Design
Certified to major international standards and designed for installation within protected industrial control cabinets.
Typical Application Environments
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Petrochemical and refinery process control
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Oil and gas production facilities
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Power generation plants
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Chemical processing systems
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Large-scale manufacturing automation
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Legacy Honeywell TDC 3000 modernization projects
Installation Notes
The 51402457-200 processor must be installed within a compatible HPM chassis together with supporting modules such as I/O Link cards and UCN interface modules. Proper airflow and cabinet protection are required to maintain optimal operating temperature and system reliability.
For systems requiring high availability, the processor can be deployed in redundant configurations alongside backup controllers.
FAQ
Q: Is the 51402457-200 compatible with modern Experion PKS systems?
Yes. It can operate within hybrid configurations where legacy TDC 3000 HPM controllers are integrated with Experion PKS supervisory environments.
Q: Does this module operate independently?
No. The processor functions as part of the HPM control architecture and requires supporting chassis components and network modules.
Q: What is the primary role of this module in the control system?
It acts as the central processor executing control logic, managing communication across the control network, and coordinating system operations.
