HIMA F8650

The HIMA F8650 series is a core module of industrial safety control systems produced by HIMA GmbH (Germany), which mainly includes models such as F8650X and F8650E. It is widely used in industrial fields that have extremely high requirements for safety and reliability.

HIMA F8650X

Basic Features

• It is a programmable controller manufactured by HIMA, typically used in industrial automation and control systems.
• As a core component in safety instrumented systems (SIS) such as HIMA PES H51q-MS, -HS, and -HRS, it is specifically designed for safety-critical applications.
• It meets the Safety Integrity Level 3 (SIL 3) requirements specified in the International Electrotechnical Commission (IEC) 61508 standard, featuring extremely high fault tolerance and reliability.

Technical Specifications

• Processor: Equipped with two clock-synchronized Intel 386EX 32-bit microprocessors, each operating at a clock frequency of 25 MHz.
• Memory Configuration: Each microprocessor typically has 1 MB of Flash-EPROM for the operating system, 1 MB of Flash-EPROM for user programs, and 1 MB of SRAM for data storage.
• Communication Interfaces: Equipped with two electrically isolated serial RS485 interfaces, used for connecting to programming tools or other communication modules.
• Diagnostic Function: Features a powerful self-diagnostic function that continuously monitors its own operating status and system health.
• Display Function: The front panel integrates a 4-digit alphanumeric display and LED indicators, which are used to show detailed error information and system status.
• Modular Design: Adopts a European standard PCB structure, occupying 8 System Units (SU) of space, facilitating integration into HIMA rack systems.

Application Fields

• Emergency Shutdown System (ESD): Safely shuts down factories or equipment in emergency situations to prevent accident escalation.
• Burner Management System (BMS): Controls and monitors industrial combustion processes to prevent explosions or fires.
• Fire and Gas Detection System (F&G): Monitors fires and toxic/combustible gases, and triggers alarms and protective measures when hazards are detected.
• Oil and Gas Industry: Drilling platforms, oil refineries, natural gas processing and transportation.
• Chemical and Petrochemical Industry: Chemical plants, refineries, and other locations with extremely high process safety requirements.

HIMA F8650E

Basic Features

• It is a high-performance central module for safety systems, produced by HIMA, specifically designed to provide reliable and efficient safety solutions.
• As a safety-related CPU module, it complies with the SIL 3/Cat.4 safety level standards, suitable for industrial automation and process control systems that require high safety.

Technical Specifications

• Processor: Equipped with a 25 MHz CPU.
• Memory Configuration: Equipped with 512 KB RAM and 1 MB flash memory.
• I/O Interfaces: Features 16 digital inputs, 8 digital outputs, and 2 analog inputs.
• Communication Interfaces: Supports the CANopen interface, suitable for application scenarios that require high-speed data transmission and real-time response.
• Safety Certifications: Complies with SIL2 safety certification and CE certification, ensuring safety and compliance in industrial environments.

Application Fields

• Used in safety control systems of the oil and gas industry, such as critical applications including offshore drilling platforms, oil refineries, production platforms, and oil tankers.
• Applied in industries such as petrochemicals, electric power, pharmaceuticals, and rail transit, providing powerful safety control functions to ensure stable system operation and personnel safety.
• Suitable for industrial applications such as injection molding, extrusion machinery, isolation, bypass, heaters, and electric locomotives.

Key Differences Between the Two Modules

1. Processor Architecture:
   • The F8650X adopts a dual Intel 386EX 32-bit microprocessor architecture, providing higher redundancy and reliability.
   • The F8650E adopts a single-processor architecture but still has powerful safety functions.
2. Memory Configuration:
   • Each microprocessor of the F8650X has 1 MB of Flash-EPROM for the operating system and 1 MB for user programs.
   • The F8650E is equipped with 512 KB RAM and 1 MB flash memory.
3. Safety Level:
   • The F8650X meets the SIL 3 safety level requirements.
   • The F8650E complies with SIL2 safety certification.
4. I/O Configuration:
   • The F8650X mainly serves as a central processing module, with relatively few I/O functions.
   • The F8650E provides 16 digital inputs, 8 digital outputs, and 2 analog inputs, making it more suitable for application scenarios that require more I/O interfaces.

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Frequently Asked Questions (FAQs)

1. Q: How does your warranty work?
   A: Every product we offer comes with a 12-month warranty coverage to protect your purchase. Moreover, if you encounter any quality-related problems, you’re eligible for a return within 15 days—no complicated procedures required.
2. Q: Some suppliers quote lower prices than yours.
   A: Our commitment lies in “going the extra mile to solve customers’ order challenges,” not just competing on price alone. If you’ve received a more favorable quote elsewhere, share the details with us. We’ll work to match that price (where possible) while ensuring you still get our top-tier service and product quality.
3. Q: We haven’t worked together before—what makes us trust your service?
   A: We understand the importance of building trust from the start. For our first cooperation, we offer a flexible payment terms: pay a deposit to start production, and settle the remaining balance only after you confirm the goods are ready for delivery. This way, you’re in control every step of the way.
4. Q: What shipping solutions do you provide?
   A: We partner with global leading logistics services like TNT, DHL, FEDEX, EMS, and UPS to ensure fast and reliable delivery. Plus, if you have a preferred freight forwarder you’ve worked with before, we’re happy to coordinate with them to meet your specific shipping needs.

What Makes Us Your Ideal Partner?

• Top-tier quality assurance: Each product undergoes strict inspection to meet industry standards.
• Reliable on-time delivery: We prioritize timely order fulfillment to help you avoid production delays.
• Genuine branded parts supply: We stock a wide range of original, certified branded parts—no substitutes or counterfeits.
• Expert team & advanced testing: Our experienced staff and state-of-the-art testing facilities ensure products perform as expected.
• Ample inventory support: We maintain sufficient stock levels to fulfill your urgent orders quickly.
• 100% original new products: We never compromise on quality—all items are brand-new and authentic, guaranteed.