The part number 140U-D6D3-C25 is associated with the PowerFlex 520-Series Adjustable Frequency AC Drive from Rockwell Automation. This drive is designed to be used with an Allen-Bradley Logix Programmable Automation Controller (PAC) and is suitable for machines that can benefit from adjustable frequency control.
Technical Specifications
The PowerFlex 520-Series Adjustable Frequency AC Drive has a range of technical specifications that define its capabilities and performance. These include:
- Power Specifications: The drive can handle a maximum power of 25 HP (18.5 kW) and a maximum current of 25.0 amps.
- Input Ratings: The drive accepts a 3-phase input with a voltage range of 380-480V.
- Output Ratings: The drive can output a maximum of 25.0 amps at 25.0 HP (18.5 kW).
- Frame Size: The drive is available in various frame sizes, including A, B, C, D, and E, each with specific dimensions and weights.
- Mounting Considerations: The drive should be mounted upright on a flat, vertical, and level surface, and the cooling fan should be protected from dust and metallic particles.
Alarm/Error Codes
The PowerFlex 520-Series Adjustable Frequency AC Drive has a comprehensive system for detecting and reporting faults. The drive can detect various faults, including those related to power, control, and motor operation. These faults are reported through a series of alarm and error codes, which are detailed in the user manual.
User Manual
The user manual for the PowerFlex 520-Series Adjustable Frequency AC Drive provides detailed information on the drive's operation, installation, and troubleshooting. It covers topics such as drive dimensions and weight, mounting considerations, power and control module separation, and fault descriptions.
Troubleshooting
Troubleshooting the PowerFlex 520-Series Adjustable Frequency AC Drive involves identifying and addressing potential issues that may affect its performance. This includes checking for proper installation, ensuring correct wiring, and monitoring for signs of overheating or electrical faults. The user manual provides detailed troubleshooting procedures for common issues.
Programming
The PowerFlex 520-Series Adjustable Frequency AC Drive is designed to be programmed using an Allen-Bradley Logix Programmable Automation Controller (PAC). The drive's programming is based on the Logix programming language and is detailed in the user manual.
Installation
The installation of the PowerFlex 520-Series Adjustable Frequency AC Drive involves several steps, including mounting the drive, connecting the power and control modules, and configuring the drive's settings. The user manual provides detailed instructions for the installation process.
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