IC697ACC724 GE | 230V PLC Rack Fan Assembly

Product Overview

The GE Fanuc IC697ACC724 provides critical thermal management for Series 90-70 PLC systems. This 100% Brand New original accessory module mounts directly onto the PLC rack to provide forced-air cooling. It specifically targets the high-heat zones created by high-performance CPUs, power supplies, and high-density I/O modules. By maintaining a steady airflow, the IC697ACC724 prevents localized heat buildup, ensuring the PLC operates within its specified temperature envelope even in densely packed control cabinets or high-ambient process environments.

Technical Specifications

Engineering Advantages

• Dual-Fan Redundancy: The assembly utilizes two independent fans to circulate air upward through the module slots. This design ensures that cooling continues even if one fan motor fails, providing a critical safety margin for mission-critical automation systems.

• Extended Hardware Lifespan: High operating temperatures accelerate the degradation of electrolytic capacitors and semiconductor junctions within PLC modules. The IC697ACC724 significantly reduces internal component stress, effectively extending the MTBF (Mean Time Between Failures) of the entire 90-70 system.

• Direct Rack Integration: GE Fanuc designed this unit to snap directly into the base of the Series 90-70 rack. It requires no complex brackets or external mounting hardware, allowing for rapid installation during system upgrades or maintenance windows.

• Optimized Airflow Pathing: The fan placement aligns perfectly with the vertical ventilation channels of the 90-70 modules. This pulls cool air from the bottom of the cabinet and exhausts heated air through the top, maximizing heat transfer efficiency compared to standard cabinet-door fans.

• Voltage Specialized Performance: Specifically rated for 230V AC applications, this module integrates directly with international power standards or industrial control transformers without the need for additional DC power supplies.

FAQs

• When is it mandatory to use the IC697ACC724 fan assembly?

  We recommend using the IC697ACC724 whenever your Series 90-70 rack contains high-wattage power supplies or when the ambient temperature inside the enclosure exceeds 45°C (113°F).

• Can I power this fan directly from the PLC power supply?

  No. The IC697ACC724 requires an external 230V AC power source. Most engineers wire these fans to the main control circuit so that cooling begins as soon as the cabinet receives power.

• How often should I maintain the fan unit?

  Regularly inspect the fan blades and intake grilles for dust accumulation. In environments like textile or paper mills, we suggest a monthly cleaning cycle to ensure the airflow remains at the rated CFM (Cubic Feet per Minute).