Product Details
Overview
The HIMA K 9203A is a high-efficiency cabinet rack fan module designed for industrial control systems requiring stable thermal management and long operational reliability. This fan assembly integrates redundant power supply options, continuous fan operation monitoring, and voltage supervision to ensure uninterrupted cooling performance within control racks.
Technical Specifications
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Manufacturer: HIMA
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Model Number: K 9203A
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Product Type: Industrial Rack Fan Unit
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Fan Configuration: 3 axial fans
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Power Supply: Redundant 24 V DC (–15% to +20%), ripple ≤ 15%
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Current Consumption: Maximum 750 mA
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Airflow Capacity: 300 m³/h
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Rated Fan Speed: 2800 rpm
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Noise Level: Approx. 55 dB(A)
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Lifetime at 40°C: 62,500 operating hours
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Monitoring Functions: Fan operation and voltage monitoring
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Rack Compatibility: 19" cabinet, 1 rack unit (RU), depth 215 mm
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Ambient Temperature Range: –20°C to +70°C
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Weight: 1.8 kg
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Country of Origin: Germany
Key Features
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Designed for use in 19-inch industrial and control system enclosures
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Redundant power input for improved system availability
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Integrated operational monitoring ensures proactive fault detection
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Long service life fan design suited for continuous industrial use
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Optimized airflow for thermal stability of safety controllers and I/O modules
Application Scenarios
The HIMA K9203A is ideal for:
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Industrial Control Cabinets: Maintaining stable internal temperature in safety PLC racks
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Automation Systems: Cooling HIMA HIMatrix and HIQuad systems in process industries
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Energy & Utility Sectors: Ensuring reliable cooling for control rooms and protection relays
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Telecommunication Racks: Providing efficient air circulation in network cabinets
FAQ
Q: What makes the K9203A suitable for safety-critical environments?
A: It includes redundant power inputs and integrated operation monitoring to ensure constant performance even under fault conditions.
Q: How many fans are included in the module?
A: The K9203A features three high-performance axial fans delivering 300 m³/h of airflow.
Q: What is the expected service life of the fan unit?
A: Under 40°C operating conditions, the fan has an estimated lifetime of 62,500 hours.
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
Site Acceptance Testing (SAT) for PLC Control Systems: An Engineering Execution Guide
The Site Acceptance Test (SAT) represents the definitive handover stage in industrial automation projects. While the Factory Acceptance Test confirms cabinet hardware assembly off-site, the SAT validates real-world performance under live site conditions. Consequently, a structured execution strategy prevents equipment damage and guarantees seamless integration into plant operations.
Mastering the Factory Acceptance Test (FAT) for PLC Control Panels: An Expert Guide
The Factory Acceptance Test (FAT) is a vital milestone in industrial automation that ensures custom PLC panels meet exact design specifications before dispatch. This guide outlines the step-by-step FAT procedure and key industry best practices to prevent costly site delays and ensure long-term operational success.
Redundant Automation Systems: Ensuring Continuous Uptime in Critical Control Infrastructure
System reliability directly determines operational profitability across high stakes process industries. Modern industrial automation platforms must eliminate single points of failure to prevent catastrophic shutdowns. Deploying fault tolerant architecture safeguards complex facilities against unexpected hardware glitches, network disruptions, and maintenance outages.