25-RF014-BL Allen‑Bradley

Description

Product Name : 25-RF014-BL Allen‑Bradley Processor module

Product details:

The Allen-Bradley 25-RF014-BL is an optional external EMC line filter manufactured by Rockwell Automation. It is specifically engineered to work alongside PowerFlex 520-Series AC Drives (such as the PowerFlex 523 and PowerFlex 525).

Its primary function is to mitigate electromagnetic interference (EMI) and radio frequency interference (RFI) conducted from the drive back into the main power supply line. By suppressing these high-frequency disturbances, it ensures the drive system complies with stringent global EMC emission standards (such as CE requirements) and protects sensitive peripheral equipment sharing the same power source.

2. Technical Specifications (Product Parameters)

While specific ratings should always be cross-referenced with the latest Rockwell Automation technical data sheets for your exact drive frame size, the standard parameters for this series filter include:

3. Product Advantages

• Footprint Design (Space Saving): The filter can often be mounted directly underneath or behind the PowerFlex drive. This “stacked” configuration saves valuable DIN rail and panel space inside the control enclosure.
• Regulatory Compliance: It allows industrial machinery to meet CE, C-Tick, and other international EMC directives regarding conducted emissions.
• Enhanced System Reliability: By trapping electrical noise before it enters the grid, it prevents glitches, communication drops, and sensor inaccuracies in nearby automation components (like PLCs, HMIs, and encoders).
• Seamless Integration: Designed specifically for the PowerFlex 520-series, ensuring perfectly matched electrical characteristics and straightforward wiring.

4. Key Applications

The 25-RF014-BL filter is used anywhere variable frequency drives (VFDs) are deployed near noise-sensitive electronics. Common applications include:

• Packaging and Material Handling: Conveyors, sorting systems, and automated packaging lines where sensors and PLCs are highly concentrated.
• Commercial HVAC: Fan and pump control systems running in buildings where electrical noise can disrupt commercial IT networks or building management systems (BMS).
• Food & Beverage Industry: Mixers, fillers, and processing machinery utilizing precise analog signaling.
• Machine Tooling: CNC and high-precision manufacturing setups where electrical noise could affect cutting accuracy or servo synchronization.

5. Important Considerations & Precautions

⚠️ Safety & Installation Warnings:

• High Leakage Current: EMC filters inherently generate high protective earth (ground) leakage currents. A solid, permanent ground connection is mandatory before applying power to prevent severe electrical shock hazards.
• Do Not Dielectric Test: Disconnect the line filter from the circuit before performing high-potential (Hi-Pot) or insulation resistance tests on the panel, as the test voltages can destroy the filter’s internal capacitors.
• Proper Wiring Topology: Ensure that input (line) cables and output (load to the drive) cables are physically separated. Routing them in the same conduit or bundle will result in cross-talk, completely neutralizing the effect of the filter.
• Thermal Management: VFD line filters generate heat during normal operation. Ensure the electrical enclosure has adequate ventilation and complies with the spacing clearances specified in the Allen-Bradley installation manual.

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Colour：new Warranty: 12 months
Lead Time：3-day working day Country of origin: Sweden
Price: Please contact us Product weight：0.515kg
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
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