HIMA F8620 11 Safety CPU / Logic Controller (H41q/H51q series)



  • Product Code: F8620 11
  • Availability: In Stock

Purchase Attributes:Original, Brand New

Service Attributes

▷ Stock & Logistics:Fast Delivery

▷ After-sales Guarantee:12 Months Warranty

▷ Online Customer Service:24 Hours Online Support

▷ Product Advantages:Competitive Price,  Long Service Life

Application Attributes:HIMA F8620 11 Safety CPU / Logic Controller (H41q/H51q series), Power Control Unit, Industrial Spare Parts

HIMA F8620/11
Manufacturer: HIMA Paul Hildebrandt GmbH, Germany
Part No: F8620/11 (F8620 11)
Type: Safety CPU / Logic Controller (H41q/H51q series)
Safety Level: IEC 61508 SIL3, TÜV-certified
1. Product Overview
F8620/11 is a **dual-core safety CPU** for HIMA HIMax/HIMatrix safety systems, designed for process industry SIS/ESD. It adopts a **dual 32-bit RISC processor** architecture with synchronous clock & hardware comparison, executing safety logic in a fail‑safe manner. Supports up to 1024 I/O points and 15,000 function blocks, with redundant communication and hot‑swap capability. Certified for SIL3, it ensures high availability for petrochemical, power, and oil/gas safety applications.
2. Core Technical Parameters
• Processor: Dual 32‑bit RISC, clock‑synchronized, hardware comparator
• Memory: 8 MB Flash, SRAM with battery backup
• Logic Capacity: 15,000 function blocks; I/O: up to 1024 points
• Power Supply: 24 V DC (‑15%/+20%); Power Consumption: ~9 W
• Communication: Ethernet TCP/IP, Profibus DP‑V1, RS‑485/232
• Safety: SIL3 (IEC 61508), TÜV, redundant processing
• Operating Temp: ‑40°C ~ +70°C; Storage: ‑40°C ~ +85°C
• Dimensions: 160 × 100 × 50 mm; Weight: ~0.45 kg
3. Key Functional Features
• Dual‑processor redundancy: one runs true data, one inverted data
• Hardware comparison: cross‑checks all external access for safety
• Multiple communication ports: Ethernet/Profibus for DCS/PLC interop
• Hot‑swappable & redundant configuration support
• LED diagnostics: power, run, fault, communication status
• Conformal coating: for harsh industrial/environmental resistance
4. Application Fields
• Petrochemical: ESD, F&G, process safety interlocks (SIL3)
• Power plants: turbine/boiler safety control, BMS, PMS
• Oil & gas: offshore/onshore safety systems, pipeline monitoring
• Chemical/pharmaceutical: reactor safety, pressure control, emergency shutdown
HIMA © F8620/11 Safety CPU Module


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