Product Introduction
The GE IC697ACC624 Rack Fan Assembly is a purpose‑built cooling solution for Series 90‑70 PLC racks. Designed to maintain optimal internal temperatures, this fan assembly ensures consistent airflow through the backplane and installed modules, extending component life and improving system reliability in industrial environments.
Industrial automation racks, especially when populated with CPUs, power supplies, and communication modules, can generate heat during continuous operation. The IC697ACC624 addresses heat buildup by delivering effective cooling without introducing electrical noise or mechanical vibration that might interfere with sensitive PLC electronics. Its rugged construction and reliable performance make it ideal for manufacturing, process control, energy, and infrastructure automation systems.
Technical Specifications
| Parameter | Specification |
|---|
| Manufacturer | GE (General Electric) |
| Model Number | IC697ACC624 |
| Product Type | Rack Fan Assembly |
| Compatible Platform | GE Fanuc Series 90‑70 PLC systems |
| Fan Type | Forced‑air cooling unit |
| Mounting Location | PLC rack ventilation panel |
| Airflow Direction | Rear‑to‑front or front‑to‑rear (system dependent) |
| Operating Voltage | DC (from rack power supply) |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | ‑20°C to +70°C |
| Noise Level | Industrial‑grade low acoustic output |
| Cooling Performance | Supports continuous forced ventilation |
| Installation | Simple plug‑into rack housing |
Industrial Applications
The IC697ACC624 Rack Fan Assembly is widely used in industrial control systems that demand effective thermal management:
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PLC baseplates with high module density
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Manufacturing automation lines with continuous duty cycles
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Process control installations in chemical and petrochemical plants
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Energy production and distribution facilities
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Water and wastewater treatment automation
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Retrofitted legacy PLC racks requiring improved cooling
By stabilizing internal rack temperatures, this fan assembly helps reduce thermal stress on sensitive electronics and improves system longevity.
Advantages
Efficient Thermal Management
Delivers consistent airflow to prevent heat accumulation in densely populated PLC racks.
Industrial‑Grade Durability
Built for continuous 24/7 operation in environments with vibration and temperature fluctuations.
Simple Installation
Plug‑and‑play design allows technicians to install the fan assembly quickly without specialized tools.
Low Noise Operation
Operates with minimal acoustic output suitable for control room environments.
Improved Component Longevity
By maintaining safe rack temperatures, it helps extend the lifespan of CPUs, power supplies, and I/O modules.
Technical FAQs
1. What is the purpose of the IC697ACC624?
It provides forced‑air cooling for Series 90‑70 PLC racks to maintain internal operating temperatures.
2. Where is this fan assembly installed?
It mounts within the rack ventilation panel area to direct airflow across installed modules.
3. What operating temperatures are supported?
Operational range is typically 0°C to +60°C.
4. Is it compatible with other GE PLC systems?
It is designed primarily for Series 90‑70 rack environments; compatibility with other platforms should be verified.
5. Does it require external wiring?
No — it draws power from the rack’s supply bus.
6. Can it run continuously?
Yes, it is engineered for continuous industrial operation.
7. What benefit does forced air cooling provide?
It reduces heat stress on internal electronics, improving reliability and longevity.
8. Is specialized installation required?
No, installation is simple and does not require special tools.
9. Does it generate significant noise?
No, the unit operates at a low acoustic level suitable for industrial spaces.
10. Which systems benefit most from this fan assembly?
Systems with high module density and continuous operation benefit most from enhanced airflow.
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