HIMA K9203
HIMA K9203 Overview
The HIMA K9203 is a multifunctional module developed by HIMA (Germany), widely used in two main application areas:

1. Rack Fan Module
Purpose:
Provides reliable cooling for electronic equipment inside 19-inch industrial control racks or cabinets, helping to maintain optimal operating temperatures, enhance system reliability, and extend component lifespan.
Main Technical Specifications
- Airflow: Approx. 100 CFM (≈ 100 m³/h)
- Speed: ≈ 2500 RPM
- Power Supply: 24 V DC, 0.2 A
- Noise Level: 35 dB(A)
- Dimensions: 120 mm × 120 mm × 38 mm
- Weight: ≈ 1.8 kg
- Operating Temperature Range: -20 °C to +60 °C
- Protection Rating: IP20 (NE 21)
- Installation: 19-inch rack-mounted DIN rail, compatible with 4U/6U standard units
Features
- High-efficiency cooling with low noise
- Durable aluminum alloy housing with black powder coating
- Suitable for data centers, industrial automation, and manufacturing environments requiring dependable cooling
- German-made, 12-month warranty, multiple payment options, and fast delivery
2. Safety Control / Relay Module
Purpose:
Used as a digital output or safety relay module within HIMA Safety Instrumented Systems (SIS), commonly applied in safety-critical processes across chemical, petrochemical, pharmaceutical, and power industries.
Main Technical Specifications
(Example: K9203A 996920360)
- Contact Type: 2 channels, configurable as NO (Normally Open) or NC (Normally Closed)
- Rated Current/Voltage: 10 A / 240 VAC (or 250 V AC / 30 V DC)
- Safety Level: SIL 3 certified, suitable for SIS/ESD applications
- Dimensions: ≈ 22.5 mm × 12.5 mm × 10 mm
- Weight: ≈ 0.1 kg
- Operating Temperature: -25 °C to +70 °C
- Protection Rating: IP20 (some models rated IP65)
Features
- High reliability and fast switching (≤ 15 ms)
- Electrical lifetime > 10⁵ operations
- Contact status feedback for enhanced diagnostics and monitoring
- DIN-rail mounting compatible with other HIMA safety modules (e.g., H41q, H51q series)
Summary
The HIMA K9203 primarily functions as a 24 V DC, 100 CFM, IP20 high-performance fan module, ideal for industrial control cabinets and data centers.
Additionally, the K9203 can serve as a digital output/relay module within HIMA’s safety system, featuring SIL 3 certification and a 10 A / 240 VAC rating, making it suitable for safety-critical process automation applications.

Main brand :
First hand source, affordable price. Spot inventory!
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•Package: Original packing with cartons

Main brand model
ABB, GE, Allen Bradley, Honeywell, Emerson, Bently Nevada, Prosoft, Siemens, Westinghouse, Triconex, Foxboro, ICS Triplex, Hima, Schneider, Yokogawa, Woodward, B&R, KEBA, etc
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