1336-RFB-30-A Allen Bradley

Description

Product Name: 1336-RFB-30-A  Allen Braley Output module

Product details:  

The Allen-Bradley 1336-RFB-30-A is a specialized RFI (Radio Frequency Interference) Filter designed for use with the 1336 PLUS, PLUS II, IMPACT, and FORCE adjustable frequency AC drives. These filters are essential for industrial environments where electromagnetic compatibility (EMC) is a priority.

1. Product Description

The 1336-RFB-30-A is a high-performance RFI filter that helps mitigate the high-frequency electrical noise generated by the pulse-width modulation (PWM) switching of AC drives. By installing this filter on the line side (input) of the drive, it prevents electromagnetic interference from traveling back into the power grid and affecting sensitive electronic equipment nearby.

2. Technical Specifications

Below are the primary technical parameters for this specific model:

3. Key Product Advantages

• EMC Compliance: Enables the drive system to meet stringent European (CE) and international standards for electromagnetic emissions.

• Equipment Protection: Reduces the risk of malfunctions in sensitive nearby devices such as sensors, PLCs, and communication networks.

• Seamless Integration: Designed specifically for the 1336 series, ensuring physical and electrical compatibility.

• Improved Signal Integrity: By cleaning the electrical noise, it ensures more reliable data transmission across industrial BUS systems.

4. Important Considerations (Precautions)

• Proper Grounding: The filter must be mounted on a grounded metal sub-panel with the paint removed at the mounting points to ensure a low-impedance path to the ground.

• Wiring Separation: Keep the input (line) cables and output (load) cables separated. Mixing them can cause the noise to “jump” across wires, bypassing the filter.

• Heat Dissipation: Like most power components, RFI filters can generate heat. Ensure adequate airflow within the control cabinet.

• Leakage Current: RFI filters inherently have some leakage current to the ground. This should be considered when selecting Ground Fault Circuit Interrupters (GFCI) or RCDs.

5. Typical Applications

The 1336-RFB-30-A is used in any environment where the AC drive is near sensitive electronics, including:

• Automated Manufacturing: Protecting PLC logic and I/O signals from noise.

• Food & Beverage: Preventing interference with precise weighing and packaging sensors.

• HVAC Systems: Used in commercial buildings where drives must not interfere with telecommunications or building management systems.

• Laboratory Environments: Where high-precision analytical equipment is sensitive to power line quality.

Advantages: Foxboro, OVATION, TRICONEX, Allen-Bradley, ABB, Motorola, Siemens Moore, Ge Fanuc, Woodward, Bently Nevada and other major import brands!

We have the same series of models in stock.  If you don’t find the model you need, please contact us and we will provide you with an official quotation！

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
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service

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