Central Processor Module HIMA F8628X F 8628X

Product Overview

The HIMA F 8628X (F8628X) represents the pinnacle of processing power for the HIMax safety platform. As a high-performance central processing unit, it manages complex safety-critical logic for large-scale industrial applications, including Emergency Shutdown (ESD), Fire and Gas (F&G) detection, and Burner Management Systems (BMS). The F 8628X utilizes a multi-processor architecture to execute parallel logic paths, ensuring absolute determinism and millisecond response times. By integrating this 100% Brand New original processor into your HIMax architecture, you secure a SIL 3 certified control environment capable of managing up to thousands of I/O points without compromising system throughput.

Technical Specifications

The F 8628X utilizes advanced safe-core technology and high-speed communication backplanes to maintain total system integrity:

• Model: F 8628X / F8628X

• Brand: HIMA

• Series: HIMax

• Condition: 100% Brand New Original

• Safety Rating: SIL 3 (IEC 61508), PL e (EN ISO 13849-1)

• Processor Architecture: Specialized multi-core safety processor

• Memory: High-capacity non-volatile Flash and ECC RAM

• Communication: Integrated safeethernet (100 Mbit/s) and internal bus interfaces

• Operating Voltage: 24 VDC (Nominal)

• Operating Temperature: 0 to 60 deg C

• Diagnostic Coverage: > 99 percent internal diagnostic depth

• Status Indicators: Multi-segment LED display for system status and fault codes

Engineering Advantages

The HIMA F 8628X provides superior architectural solutions for complex industrial safety loops:

• Non-Stop Operation (X-Generation): The F 8628X supports the "X-Generation" philosophy, allowing for online modifications and hardware swaps without interrupting the safety function. This eliminates the need for plant shutdowns during CPU upgrades or maintenance.

• Deterministic Network Integration: The module manages safeethernet protocols directly, allowing for the seamless synchronization of distributed HIMax racks across a plant-wide network while maintaining SIL 3 signal integrity.

• Integrated Cybersecurity: The CPU hardware incorporates a "locked" operating system and restricted access ports. This prevents unauthorized firmware changes and protects the safety logic from external cyber interference.

• Advanced Fault forensics: The module stores detailed diagnostic data and sequence-of-event (SOE) logs locally. This allows engineers to rapidly pinpoint the root cause of a trip, significantly reducing downtime during post-event analysis.

FAQs

• Can I use the F 8628X in a redundant configuration?Yes. The HIMax architecture supports redundant CPU configurations where two F 8628X modules work in parallel. This setup provides maximum availability, ensuring the safety system remains operational even if one processor fails.

• Does this module require a separate memory card?The F 8628X contains integrated high-speed memory for logic execution. However, specific project configurations may require a HIMA industrial SD card for external data logging or application backups.

• Is the F 8628X compatible with older H41q/H51q modules?No. The F 8628X is exclusive to the HIMax platform. It uses the modern HIMax backplane and safeethernet communication, which differ fundamentally from the legacy Planar4 or H-series architectures.

• Why is buying a Brand New F 8628X vital?High-speed safety processors are sensitive to heat and electrical stress over time. Refurbished units may contain latent defects in the silicon or degraded internal capacitors. Only 100% Brand New units guarantee the 20-year design life and safety certifications required for hazardous process industries.