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HIMA 984052100 Time Function Module
Product Introduction: A SIL 3-certified time delay module for HIMA safety systems, providing configurable time delay functions for safety-critical process control and interlocking applications.
Technical Specifications:
- Safety Certification: SIL 3 (IEC 61508)
Detailed content
- Time Delay Range: 0.1 seconds to 600 seconds (configurable)
- Input: 24V DC safety control signal
- Output: 1× safety relay output (5A @ 24V DC)
- Delay Modes: On-delay, off-delay, and one-shot operation
- Power Supply: 24V DC (19.2–28.8V DC)
- Operating Temperature: -25°C to +70°C
- Dimensions: Standard DIN rail mount form factor; Weight: 0.25kg
- Protection Class: IP20
Functional Features:
- Wide configurable time delay range for diverse applications
- Multiple delay modes to suit different safety logic requirements
- LED status indicators for timing and output conditions
- High reliability with long mechanical and electrical life
- Hot-swappable design for maintenance without system shutdown
- Compliance with international safety standards for SIL 3 applications
Application Scenarios:
- Time-delayed emergency shutdown in oil & gas facilities
- Safety interlock time delay in chemical processing plants
- Process startup/shutdown sequence control in power generation
- Time-delayed safety interlocking in manufacturing automation
- Burner management system time delay functions in industrial boilers
