HIMA F-8650E CPU | High-Reliability Central Unit for SIS
Manufacturer: HIMA
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Part Number: F8650E 98.4865065
Condition：New with Original Package
Product Type: High-Reliability Central Unit for SIS
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Country of Origin: Germany
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Description / Overview
The HIMA F8650E (Part No. 98.4865065) is a safety system central CPU module designed for HIMA H41q/H51q controllers, forming the core of many Safety Instrumented Systems (SIS) used in industrial automation. Built to comply with IEC 61508 SIL 3 standards, it ensures dependable and fault-tolerant operation for mission-critical safety applications.
Powered by dual Intel 386EX microprocessors running in lockstep mode, the F8650E offers exceptional reliability and real-time safety logic execution. This redundant architecture guarantees continuous operation, even if one processor encounters a fault. Moreover, its built-in diagnostic capabilities, non-volatile flash memory, and modular structure make it a scalable and maintainable solution for long-term industrial use.
Engineered and manufactured in Germany, the F8650E is trusted in demanding sectors such as oil and gas, petrochemical, and power generation, where operational safety and system uptime are paramount.
Functional Highlights / Key Benefits
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Dual redundant 32-bit CPUs ensure fault tolerance and continuous safety operation.
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Meets SIL 3 requirements under IEC 61508 and IEC 61511 standards.
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Integrated diagnostics for real-time system monitoring and fault detection.
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Non-volatile flash memory allows secure storage of user and system programs.
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Supports redundant configurations for uninterrupted process control.
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Modular rack-mounted design for flexible expansion and easy maintenance.
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German-made reliability, certified for industrial environments.
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | F8650E |
| Part Number | 98.4865065 |
| Manufacturer | HIMA |
| Product Type | Safety System Central Module (CPU) |
| Processor Architecture | Dual Intel 386EX, 32-bit |
| Clock Frequency | 25 MHz |
| Memory (Operating System) | 1 MB Flash-EPROM |
| Memory (User Program) | 512 KB Flash-EPROM |
| Safety Standard | SIL 3 (IEC 61508 / IEC 61511) |
| Diagnostics | Built-in fault detection and system monitoring |
| Mounting Type | Rack-mounted |
| Dimensions | 117 mm × 270 mm × 123 mm |
| Weight | 0.34 kg |
| Certifications | CE, RoHS |
| Power Requirements | Supplied via system backplane |
| Operating Environment | Industrial-grade, extended temperature range |
| Origin | Germany |
FAQ
Q1: What is the function of the HIMA F8650E module?
A1: The F8650E serves as the central CPU in HIMA safety systems, handling logic execution, diagnostics, and communication between safety I/O modules.
Q2: Which HIMA systems are compatible with the F8650E?
A2: It is designed for HIMA H41q and H51q safety controller platforms.
Q3: What makes the F8650E suitable for SIL 3 applications?
A3: Its dual redundant microprocessor design and compliance with IEC 61508 / IEC 61511 ensure the required fault tolerance for SIL 3 safety systems.
Q4: Can the F8650E operate in a redundant configuration?
A4: Yes, the module supports redundant CPU configurations for continuous operation even during hardware failures.
Q5: What industries typically use the F8650E module?
A5: It is widely used in oil and gas, chemical processing, power generation, and industrial automation requiring high safety integrity.