The IPFCH01 power fan chassis module from ABB Bailey cools INFI 90 and Net 90 control cabinets through forced air circulation. Plant engineers install this chassis wherever heat buildup threatens card reliability. Consequently, it keeps every module within safe operating temperatures during continuous plant operation.
Key Technical Specifications
The table below outlines the main physical and electrical parameters of the IPFCH01 chassis.
| Parameter | Specification |
|---|---|
| Product Type | Power Fan Chassis Module |
| Compatibility | ABB Bailey INFI 90 / Net 90 systems |
| Dimensions | Approximately 483 mm × 178 mm × 305 mm |
| Weight | Approximately 4.5 kg (10.0 lbs) |
| Mounting | Standard 19-inch rack or cabinet frame |
| Interface | Backplane power connector and alarm contacts |
| Connectors | Power terminal block and fan headers |
| Component Count | Multiple axial fans, drivers, and monitoring circuits |
| Energy Storage | Filter capacitors for fan drive stabilization |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | -40°C to 85°C |
| Humidity | 5% to 95% non-condensing |
Functional Overview
This chassis draws power from the cabinet supply and drives several axial fans in parallel. Therefore, it maintains consistent airflow across densely packed module slots. The IPFCH01 also monitors fan speed and triggers an alarm when rotation drops. Meanwhile, its onboard energy storage smooths current spikes during fan startup.
Installation and Handling Notes
Always disconnect cabinet power before mounting the IPFCH01 into a rack frame. In addition, verify airflow direction matches your cabinet ventilation design. Clean fan blades and filters on a regular maintenance schedule. Finally, test alarm contacts after every fan replacement.
Details
| Weight | 0.35 kg |
|---|---|
| Dimensions | 90 × 45 × 100 mm |
