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Phone: +86 16626708626Description
Real-World Use & Application Scenarios
In high-integrity safety applications such as emergency shutdown (ESD), fire and gas detection (F&G), and machinery safety monitoring, reliable power delivery to control and input/output modules is critical. The HIMA F7130A 984713060 power supply module plays a fundamental role in these environments within HIMA’s safety instrumented systems. It is heavily used in oil and gas plants, chemical refineries, power generation facilities, and manufacturing sites where continuous, uninterrupted power to safety controllers is essential to maintain system integrity and operational safety.
This power supply module ensures redundant and isolated power provision to core safety control components, guaranteeing seamless operation even under adverse power fluctuations or faults. Its design supports mission-critical processes where any power interruption could lead to delayed safety responses or system shutdowns, potentially risking personnel safety and production reliability. The F7130A thus enables operators to meet stringent regulatory safety standards while optimizing system uptime.
- F7130A 984713060
- F7130A 984713060
Product Introduction & Positioning
The HIMA F7130A 984713060 is a specialized power supply module intended for use in HIMA’s HIQuad and HIMax series safety instrumented systems. Operating as a DC/DC converter, it converts 24 V DC input voltage to a stable 5 V DC output, providing isolated and regulated power to the central processing units and input/output modules within the system.
This module is rack-mounted and designed to fit into standard safety controller chassis, with built-in overvoltage protection, current limiting, and short-circuit resilience. Positioning itself as a core infrastructure component, it ensures that all safety-critical elements receive consistent power, supporting the overall reliability of the safety system architecture.
Safety engineers and system integrators value the F7130A for its robust isolation, high efficiency, and compatibility with a wide temperature range typical in industrial environments, which aids in simplifying system design while meeting functional safety requirements.
Key Technical Features & Functional Benefits
The HIMA F7130A delivers 5 V DC output at up to 10 A for central devices and I/O modules, and 1 A for the HIBUS interface, with an input range of 24 V DC ± 15%. Its DC/DC converter topology offers strong electrical isolation between input and output to prevent noise and transient interference from affecting safety system operation.
Built to operate between -40°C and +70°C, the module supports harsh industrial environments and maintains overvoltage protection and current limitation to safeguard connected devices. LED indicators on the front panel provide clear status information on input power and output voltages, simplifying troubleshooting and routine monitoring during operation.
Its compact footprint and a space requirement of 4 slot units (SU) facilitate integration into dense control racks. The module maintains high conversion efficiency (≥ 70%), minimizing heat generation and electrical losses which help maintain overall system reliability and longevity.
Detailed Technical Specifications
| Parameter | Value |
|---|---|
| Model | HIMA F7130A 984713060 |
| Brand | HIMA |
| Product Type | Power Supply Module |
| Input Voltage | 24 V DC ± 15% |
| Output Voltage | 5 V DC ± 0.25 V |
| Output Current (Central Device/I-O Modules) | 10 A |
| Output Current (HIBUS) | 1 A |
| Power Consumption | Efficient with ≥ 70% conversion |
| Operating Temperature Range | -40°C to +70°C |
| Dimensions | Approximately 16 cm x 16 cm x 12 cm |
| Weight | ~0.86 kg |
| Protection Features | Overvoltage protection, current limit, short-circuit proof |
| Mounting | Standard rack mount, 4 SU |
Related Modules or Compatible Units
HIMA F7126 Power Supply Module – Alternative power supply for other HIMA safety system configurations.
HIMA F8628X Communication Module – Communication interface module for advanced networking.
HIMA F7135A Digital Input Module – High-integrity digital input for monitoring safety signals.
HIMA F7137A Digital Output Module – Provides relay outputs for safe signaling actions.
HIMA F8652X CPU Module – Central processing unit for safety logic execution within HIMA systems.
HIMA F8620X I/O Interface Modules – Handles analog and digital input/output signals.
Installation Notes & Maintenance Best Practices
Proper installation of the HIMA F7130A requires firm rack mounting within safety control cabinets, with secure wiring for 24 V DC power input and outputs. Ensure connections comply with HIMA wiring guidelines and that adequate cooling and ventilation are maintained to prevent overheating.
Regular maintenance includes periodic monitoring of LED status indicators and verifying output voltages to detect any degradation. Firmware and hardware health checks through connected safety controllers help anticipate potential failures, enabling timely replacement to avoid system interruptions.
