Honeywell FS-FANWR-24R Fan Assembly Kit

The Honeywell FS-FANWR-24R is a high-efficiency fan assembly kit designed for use in Honeywell’s industrial control systems, particularly those operating in thermally sensitive environments. This fan unit ensures optimal temperature regulation by enhancing airflow within enclosures housing critical hardware components such as power modules, processors, and I/O terminals.

As part of Honeywell’s Safety Manager and Experion PKS hardware ecosystem, the FS-FANWR-24R is an essential accessory for maintaining system uptime and performance. It is typically installed in system racks or cabinets to ensure that the operational temperature remains within manufacturer-recommended limits, thus preventing overheating, reducing component aging, and increasing the overall reliability of the control system.

Technical Specifications

Applications

The FS-FANWR-24R is widely used in temperature-sensitive industrial control environments where thermal management is vital:

• Safety Systems Enclosures

  Prevents thermal shutdowns of safety-critical processors and I/O systems.

• DCS and PLC Cabinets

  Assists in maintaining consistent airflow in high-density signal processing environments.

• Power Supply Units

  Installed adjacent to power modules that generate excess heat under full load conditions.

• Remote Terminal Units (RTUs)

  Deployed in field enclosures exposed to varying ambient temperatures.

• Server Rooms & Network Panels

  Supplements ventilation in network rack configurations hosting Honeywell communication modules.

• Hazardous Area Control Panels

  Used in conjunction with flameproof or purged enclosures where passive ventilation is not enough.

Product Advantages

• Efficient Thermal Management

  Dual high-performance fans deliver targeted airflow, ensuring critical components remain cool under load.

• Compact and Lightweight

  Designed for easy integration into crowded control panels without consuming excessive space.

• Pre-Assembled for Quick Installation

  Shipped as a complete kit with wiring and mounting accessories, saving time during deployment.

• Low Noise Operation

  Runs quietly under 42 dBA, suitable for sound-sensitive environments like control rooms.

• Durability and Longevity

  Built from industrial-grade materials to support continuous 24/7 operation over extended periods.

• Regulatory Compliance

  Meets CE, UL, and RoHS standards, ensuring quality, safety, and environmental responsibility.

Frequently Asked Questions (FAQ)

1. What is the FS-FANWR-24R used for?

   It’s a dual-fan assembly designed to provide cooling for Honeywell control system enclosures.

2. Can the fans run continuously?

   Yes, they are rated for continuous 24/7 operation and designed for industrial endurance.

3. How is the fan assembly powered?

   It operates on a 24 VDC supply, commonly available within Honeywell cabinet wiring systems.

4. Does this kit include mounting hardware?

   Yes, the FS-FANWR-24R comes pre-assembled with mounting screws and quick-connect wiring.

5. Can it be installed on any side of the enclosure?

   Typically, it is mounted on rear or side panels, but placement depends on airflow design.

6. Is the unit loud during operation?

   No, it operates at a low noise level (<42 dBA), suitable even for control room environments.

7. What kind of maintenance does it require?

   Periodic cleaning of dust and inspection of fan bearings every 6–12 months is recommended.

8. Does it support temperature control?

   No thermostat is included; however, it can be connected to an external thermal relay for control.

9. Can I use it with third-party systems?

   While optimized for Honeywell enclosures, it can be used in other 24V DC-powered industrial cabinets.

10. Is the FS-FANWR-24R hot-swappable?

    No, it should be powered down before replacement to avoid electrical hazards.