HIMA F8650X Central Safety Module: SIL 3 Certified Control Solution

The HIMA F 8650X central module delivers high-performance safety control for critical applications. This robust unit achieves SIL 3 certification according to IEC 61508 standards. It features advanced Intel 386EX 32-bit microprocessor technology for reliable operation. The module provides comprehensive diagnostic capabilities and flexible communication options. Engineers trust this solution for safety instrumented systems in demanding industrial environments.

Core Technical Specifications

• Brand: HIMA Safety Systems
• Model: F 8650X Central Module
• Safety Level: SIL 3 certified per IEC 61508 standards
• Microprocessor: Intel 386EX 32-bit architecture
• Clock Frequency: 25 MHz processing speed
• Operating Temperature: 0°C to 60°C ambient range
• Memory Configuration: 1 MB Flash-EPROM for operating system
• User Program Memory: 1 MB Flash-EPROM capacity
• Data Storage: 1 MB SRAM for runtime data
• Power Consumption: 5V DC at 2A maximum current

Communication & Interface Details

• Serial Interfaces: Two electrically isolated RS485 ports
• Communication Protocols: ELOP II TCP, SafeEthernet, Modbus TCP
• Backplane Integration: Direct connection to F 8627X communication module
• Network Compatibility: Ethernet network integration capability
• Pin Configuration: 9-pin RS485 interface with dedicated signal lines
• Data Transmission: Full-duplex communication support
• Isolation Rating: 1500V RMS electrical isolation on RS485 ports
• Data Rate: Up to 10 Mbps maximum transmission speed

Diagnostic & Monitoring Features

• Display Type: Four-digit alphanumeric matrix display
• Status Indicators: Dual LED indicators for CPU and I/O errors
• Control Interface: Two toggle switches for detailed error information
• Reset Function: ACK push-button for error indication reset
• Watchdog System: Safety-related 24V output, 500mA capacity
• Short-Circuit Protection: Built-in protection on all output circuits
• Battery Backup: CR 2477N lithium battery for memory retention
• Battery Life: 1000 days at 25°C, 200 days at 60°C

Physical & Installation Specifications

• Module Construction: Two European standard PCBs
• Display PCB: Separate board for diagnostic interface
• Space Requirement: 8 SU (subrack units) panel space
• Mounting: Standard DIN rail compatible design
• Cooling Requirements: Enhanced fan concept for thermal management
• Weight: Approximately 850 grams complete unit
• Vibration Resistance: 2G operational, 5G non-operational
• Shock Tolerance: 15G peak operational shock rating

Packaging & Delivery Information

• Package Contents: One F 8650X Central Module unit
• Documentation: Comprehensive installation and operation manual
• Shipping Options: FedEx, UPS, DHL express delivery available
• Packaging: Anti-static protective packaging with cushioning
• Delivery Time: Standard 3-5 business days for most regions
• Warranty Coverage: 12 months comprehensive warranty period

Professional FAQ

• What safety certification does this module hold?
  The module achieves SIL 3 certification according to IEC 61508 standards.
• What is the maximum operating temperature range?
  The unit operates reliably from 0°C to 60°C ambient temperature.
• How many serial interfaces does the module provide?
  It features two electrically isolated RS485 serial communication ports.
• What type of battery does the module use for backup?
  It uses a CR 2477N lithium battery for memory retention during power loss.
• What communication protocols does the module support?
  It supports ELOP II TCP, SafeEthernet, and Modbus TCP protocols.

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