中文版
Phone: 
Email: 
WhatsApp: Description
HIMA K9203 996920302 – Industrial Cabinet Fan Module
Product Overview
The HIMA K9203 996920302 is a high-reliability cabinet fan module engineered for industrial automation environments, specifically designed to provide efficient cooling and temperature control for HIMA safety instrument systems and control cabinets. It addresses the critical industrial problem of equipment overheating in harsh operational settings, ensuring continuous and stable performance of control systems. Manufactured in Germany, this module integrates three axial fans to deliver uniform airflow, with built-in operation monitoring to alert operators of potential fan faults, minimizing system downtime and protecting critical industrial assets.
Technical Specifications — K9203 996920302
| Parameter | Value |
|---|---|
| Product Model | K9203 996920302 |
| Manufacturer | HIMA |
| Product Type | Industrial Cabinet Fan Module |
| Power | 24 VDC (voltage range: -15% to +20%) |
| Communication / Protocol | Not applicable (fan monitoring signal output) |
| Operating Temperature | -20 °C ~ +60 °C |
| Mounting | Standard 19-inch rack, 1U height |
| Dimensions (HxWxD) | 44mm x 483mm x 120mm (1U rack standard) |
| Weight | 1.8 kg |
| Typical Interfaces | Fan status monitoring signal output |
| Compliance | IEC 61508/61511 functional safety standards |
HIMA K9203 996920302
Key Features and Benefits — K9203 996920302
- Robust cooling performance: Equipped with three axial fans, delivering 300 cubic meters per hour airflow to maintain optimal operating temperature for control systems.
- Built-in fault monitoring: Continuously tracks fan operation status and provides real-time fault alerts, reducing the risk of system failure due to overheating.
- Industrial-grade durability: Designed for harsh industrial environments, with vibration resistance, anti-interference capability, and a service life of 62,500 hours at 40 °C ambient temperature.
- Easy integration: Compatible with standard 19-inch industrial racks, featuring quick snap-on assembly for convenient installation and replacement.
- Safety compliance: Meets international functional safety standards, suitable for critical applications in oil and gas, chemical, and power generation industries.
Related Models
- HIMA K9203A 996920360: High-speed counting/relay module, compatible with HIMA safety systems, supporting 1000 I/O points and PID calculation.
- HIMA F7130A: 24V DC/5V DC power supply module, designed to work with K9203 996920302 to provide stable power for control systems.
- HIMA F8650X: CPU module, integrates seamlessly with the K9203 fan module to ensure overall system stability and safety.
- HIMA F3221: Input module, works with HIMA safety systems, complementing the K9203 module in industrial control applications.
Installation and Maintenance — K9203 996920302
- Installation: Mount the module in a standard 19-inch rack, secure with screws or snap-on brackets, and connect to the 24V DC power supply and monitoring signal terminals. Ensure proper airflow clearance around the module for optimal cooling.
- Maintenance: Regularly inspect fan operation and clean dust from fan grilles to prevent airflow blockage. Check monitoring signals periodically to ensure fault detection functionality. Replace fans as needed when reaching the rated service life.
- Note: Use insulated tools during installation and maintenance to avoid short circuits; ensure the module is powered off before any operation.
