Description
Product Specifications
- Model: F7133
- Device Type: Power Supply Module
- System Family: HIMA HIQuad Safety System
- Input Voltage: 24 VDC
- Output Voltage: 24 VDC (regulated)
- Safety Integrity: SIL 3 (IEC 61508) compliant
- Redundancy: Supports redundant configuration for uninterrupted operation
- Operating Temperature: 0 °C to +60 °C
- Diagnostics: Integrated monitoring for output voltage and system status
- Mounting: Rack-mount module for safety controller chassis
The HIMA F7133 is a robust, safety-rated power supply module specifically designed for the HIQuad safety system. It serves as a vital foundation for process-critical applications, providing stable and filtered 24 VDC power to ensure the reliable performance of safety controllers and associated I/O modules. Featuring high-availability design, it supports redundant power architectures that allow for seamless failover without system interruption, making it ideal for hazardous industrial environments where power stability is non-negotiable for maintaining a safe state.

🔍 Differentiation from Similar Models
The F7133 is distinguished from standard industrial power supplies by its specialized certification for safety-instrumented systems (SIS). While commercial-grade power supplies may offer higher efficiency or lower footprints, they lack the redundant diagnostic feedback loops and electromagnetic compatibility required for SIL 3-rated safety environments. Unlike the F7130 or earlier power supply variants, the F7133 includes enhanced protection against transients and internal thermal management, providing superior longevity in the high-stress conditions common to power and chemical processing facilities.
🌟 Recommended HIMA Safety System Components
- F7126 (Power Supply Module)
- F8650E (HIMax CPU Module)
- F8627X (HIQuad Safety Controller)
- F3236 (Digital Input Module)
- F3330 (Digital Output Module)
- F3417 (Analog Input Module)
- F8641 (Power Supply Module, 24V/10A)
- F8628 (Communication Module)
- F8652E (Redundant CPU Module)
- HIMax X-Base (Backplane/System Bus)

