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Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China |
Product Introduction
The HIMA F8650X Central Module (Part No. 984865065) is a high-availability, fail-safe processing unit specifically engineered for mission-critical safety applications in complex industrial environments. As an advanced evolution of the F8650E, the F8650X offers increased performance, enhanced diagnostics, and superior system integration for demanding applications in oil & gas, chemical plants, power generation, and rail systems.
Designed to operate in SIL 3-certified systems, the F8650X serves as the core control module in the HIMax safety system. It supports redundant and hot-swappable configurations, allowing system maintenance and upgrades without interrupting plant operations. Through its robust design and integrated fault tolerance, it guarantees system reliability, data integrity, and operational continuity in high-risk processes.
Product Specifications
Parameter | Specification |
---|---|
Model Number | F8650X Central Module |
Part Number | 984865065 |
System Compatibility | HIMax Safety System |
Processor Architecture | Dual redundant 32-bit processors |
Internal Memory | 128 MB RAM, 32 MB Flash memory |
Diagnostics | Advanced internal self-checks, watchdogs, and error logging |
Programming Software | SILworX |
Communication Interfaces | Ethernet, RS485, RS232, HIMA system bus |
Redundancy Support | Full support for CPU redundancy and hot-swap |
Power Supply | 24 V DC (redundant supply input supported) |
Operating Temperature Range | -20 °C to +60 °C |
Storage Temperature | -40 °C to +85 °C |
Humidity Tolerance | 5% to 95%, non-condensing |
Mounting Type | DIN rail mounting |
Certifications | SIL 3 (IEC 61508), CE, TÜV, ATEX, EN 50156-2 |
Dimensions (W x H x D) | 257 x 114 x 30 mm |
Weight | 1.5 kg |
Product Applications
The HIMA F8650X is designed for complex applications requiring a high degree of fault tolerance and uninterrupted control. Its application areas span multiple industries where safety is non-negotiable:
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Oil & Gas Production and Refining
Used in Emergency Shutdown Systems (ESD), Compressor Control, Burner Management, and Pipeline Monitoring. -
Chemical and Petrochemical Processing
Ensures the integrity of exothermic reactions and pressure systems in SIL 3-rated environments. -
Power Generation
Applied in turbine protection, boiler management, load shedding, and critical backup control circuits. -
Railway Infrastructure
Trusted in interlocking systems, tunnel safety control, and train positioning management systems. -
Pharmaceutical Industry
Guarantees the safety of sterile and hazardous production environments, supporting GxP compliance. -
Water & Wastewater Facilities
Safeguards pumps, valves, and chemical dosing systems in municipal and industrial treatment plants.
Product Advantages
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Advanced Redundancy
Full CPU redundancy allows seamless failover without any loss of functionality or system data. -
Extended Diagnostics
Comprehensive internal health monitoring, diagnostic data logging, and predictive failure alerts. -
Hot-Swap Capability
Modules can be replaced during live operations without interrupting the control process. -
Certified Safety Integrity
Complies with international standards like IEC 61508 (SIL 3) and EN 50156-2, ensuring global acceptance. -
Flexible Communication
Multiple standard interfaces make integration with SCADA, DCS, and third-party systems straightforward. -
Robust Design for Harsh Environments
Resistant to vibration, temperature fluctuations, and electromagnetic interference (EMI), making it ideal for rugged field conditions. -
Future-Proof Software Environment
Fully programmable using SILworX, with long-term lifecycle support and backward compatibility.
Frequently Asked Questions (FAQ)
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What is the F8650X primarily used for?
It serves as the central CPU unit in HIMA HIMax safety systems, managing critical logic and system coordination. -
Is it compatible with earlier HIMA systems?
The F8650X is backward compatible within HIMax environments and can be integrated into existing setups with minimal changes. -
What safety certifications does the F8650X hold?
It is SIL 3 certified according to IEC 61508 and meets ATEX, CE, and TÜV requirements. -
How is the F8650X programmed?
Programming is done using the SILworX development platform, tailored for safety logic development and verification. -
Can the module be replaced without system shutdown?
Yes, it supports hot-swapping, enabling module replacement during full operation. -
What are its redundancy features?
The CPU and power supplies can be fully redundant, ensuring zero downtime in the event of a failure. -
What memory capacity does it offer?
It features 128 MB RAM and 32 MB Flash memory for logic and data storage. -
Does the F8650X support remote diagnostics?
Yes, via Ethernet and HIMA communication protocols, remote diagnostics and monitoring are fully supported. -
Is it suitable for explosive environments?
Yes, the unit is ATEX-certified and designed for use in Zone 2 hazardous locations. -
What makes the F8650X different from the F8650E?
It offers higher performance, enhanced memory, improved diagnostics, and better support for modern protocols.
Related Models from the Same Series
Model | Description | System Compatibility | SIL Rating |
---|---|---|---|
F8650E | Central module predecessor with basic diagnostics | HIMax | SIL 3 |
F8652X | Enhanced redundant CPU module with faster processing | HIMax | SIL 3 |
F8620 | Compact safety controller for smaller applications | HIQuad | SIL 3 |
F8640 | Modular central module with extended I/O support | HIMax/HIQuad | SIL 3 |
F8657 | High-speed dual-core CPU for real-time processing | HIMax | SIL 3 |
F8607 | SIL-certified CPU for safety-critical tasks | HIQuad | SIL 3 |
Popular HIMA Models (Same Brand)
Model | Function | Application | System |
---|---|---|---|
F7133 | 16-channel digital input module | Safety-related input | HIQuad |
F7553 | 16-channel digital output module, fail-safe | Final control elements | HIMax |
F6705 | Analog input module (e.g., for RTDs, thermocouples) | Temperature & process input | HIMax |
F8621A | Communication interface processor | Safe remote communication | HIQuad |
F35 | HIMatrix compact controller | Embedded machine safety | HIMatrix |
F8300 | Communication gateway module | System integration | HIMax/HIQuad |