Product Details
Description
The HIMA F7126 power supply module is a compact, high-efficiency DC converter designed for use in HIMA control and safety systems. It converts a 24 V DC input into a stable 5 V DC output, ensuring reliable operation of processors, communication modules, and I/O components within automation networks.
Engineered for critical industrial environments, the F7126 (Part No. 99 000111) provides consistent voltage regulation and robust electrical protection. With strong performance under fluctuating loads and temperature conditions, it is widely used in process control, energy systems, and safety-instrumented installations requiring dependable DC power distribution.
Technical Specifications
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Manufacturer: HIMA
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Model: F7126
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Part Number: 99 000111
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Product Type: Power Supply / DC Converter Module
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Input Voltage: 24 V DC (–15 % to +20 %, ripple ≤ 15 %)
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Primary Fuse: 6.3 A slow-blow type
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Output Voltage: 5 V DC ± 0.5 V (adjustable)
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Factory Preset Output: 5.4 V DC ± 0.025 V
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Output Current: 10 A (automatic limit ≈ 13 A)
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Overvoltage Protection: 6.5 V ± 0.5 V
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Efficiency: ≥ 77 %
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Power Stability: Regulated for load and line variations
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Cooling: Convection cooled design
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Mounting: Rack mount compatible module
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Operating Temperature: 0 °C to +60 °C
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Storage Temperature: –40 °C to +85 °C
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Weight: Approx. 0.3 kg
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Housing Material: Industrial-grade metal enclosure for heat dissipation
Features
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Stable Power Output: Delivers precise 5 V DC supply for HIMA automation and safety controllers.
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Built-In Protection: Overvoltage and current limiting functions prevent equipment damage.
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Wide Input Tolerance: Handles input variations to support industrial power standards.
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High Efficiency: ≥ 77 % conversion efficiency reduces thermal stress and energy loss.
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Compact Footprint: Saves cabinet space while offering 10 A output capacity.
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Durable Construction: Operates reliably in vibration, humidity, and temperature extremes.
Applications
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HIMA safety controller power distribution
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Industrial control systems requiring regulated 5 V supply
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Process automation networks and PLC racks
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Power backup and redundant DC supply architectures
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Chemical, energy, and manufacturing plants with continuous operation requirements
FAQ
Q1: What is the output voltage of the F7126 module?
A1: It provides a regulated 5 V DC output, factory set to approximately 5.4 V.
Q2: Can the output voltage be adjusted?
A2: Yes, the voltage can be fine-tuned within ± 0.5 V of the nominal value.
Q3: What kind of protection does the module offer?
A3: It includes overvoltage protection and current limiting to safeguard connected devices.
Q4: What input voltage range does it accept?
A4: The input range is 24 V DC with a tolerance of –15 % to +20 %.
Q5: Is the F7126 suitable for continuous industrial use?
A5: Yes, its robust design and thermal stability make it ideal for 24/7 operation in industrial and safety systems.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Master Acceptance Testing: Understanding FAT and SAT in Industrial Control Systems
Factory Acceptance Testing (FAT) and Site Acceptance Testing (SAT) serve as critical quality assurance gateways in complex industrial control systems. Both procedures verify that programmable logic controllers (PLCs), distributed control systems (DCS), and associated field devices meet strict functional specifications. However, executing these tests effectively requires clear delineation between off-site staging and final field commissioning.
Industrial Networking Essentials: Demystifying Hubs, Switches, and Routers in Control Systems
Industrial automation relies heavily on robust networking infrastructure to connect programmable logic controllers (PLCs), distributed control systems (DCS), and human-machine interfaces (HMIs). Modern factory automation environments generate vast amounts of real-time operational data across deterministic networks. Understanding the structural differences between hubs, switches, and routers ensures optimal traffic segmentation, minimizes latency, and maintains high network availability.
Safety Relays in Industrial Automation: Fundamentals, Design Standards, and Fail-Safe Architecture
Safety relays form the bedrock of functional safety in modern factory automation, preventing catastrophic equipment failure and protecting plant personnel. While standard electromechanical relays handle basic load switching, they lack the redundant diagnostics required for high-risk industrial environments. Modern industrial automation platforms—including programmable logic controllers (PLCs) and distributed control systems (DCS)—rely on specialized safety relays to monitor field devices and isolate hazards instantly.