Description
Product Name: 75V4051 Allen Braley Controller module
Product details:
This catalog number corresponds to a PowerFlex 755 On-Machine™ AC Drive, designed specifically to be mounted directly on or near the machine, reducing installation costs and saving cabinet space.
1. Product Detailed Description
The Allen-Bradley PowerFlex 755 On-Machine drive is a high-performance, flexible VFD designed for industrial applications requiring robust motor control without the need for a traditional central control cabinet.
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Type: On-Machine Variable Frequency Drive.
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Enclosure: Rugged, high-ingress protection (IP66/NEMA 4X/12) designed to withstand harsh factory environments, including dust and high-pressure water washdowns.
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Communication: Embedded Dual-Port EtherNet/IP for network integration and DLR (Device Level Ring) topologies.
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Design: Modular design with option slots for I/O, safety, and feedback modules.
2. Technical Specifications (Product Parameters)
Based on the 75V designation for On-Machine drives, here are the standard parameters:
| Feature | Specification |
| Voltage Class | 400/480V AC (Three-Phase) |
| Power Rating | 3.7 kW (5.0 Hp) |
| Current Rating (ND) | 10.5 A (Normal Duty) |
| Current Rating (HD) | 8.5 A (Heavy Duty) |
| Control Modes | Volts/Hertz, Sensorless Vector Control, Vector Control with FORCE® Technology |
| Enclosure Rating | IP66 / NEMA Type 4X / 12 (Indoor/Outdoor) |
| Network | Embedded Dual-Port EtherNet/IP |
| Safety | Configurable Safe Torque Off (STO) |
| Human Interface | Enhanced LCD HIM (Human Interface Module) |
3. Product Advantages
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Reduced Installation Costs: Because the drive is mounted on the machine, the need for long motor cables and large central control cabinets is eliminated.
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Space Saving: Ideal for facilities with limited floor space, as the drive resides directly on the production line.
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Ease of Maintenance: Quick-connect receptacles for power and communication allow for rapid drive replacement without rewiring, minimizing downtime.
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Predictive Diagnostics: Built-in diagnostics monitor the health of cooling fans and DC bus capacitors, allowing for proactive maintenance before failure occurs.
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Premier Integration: Seamless integration into the Rockwell Automation Logix control environment using Studio 5000 software.
4. Precautions and Installation Considerations
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Environmental Limits: While IP66 rated, ensure the drive is not exposed to chemical agents not compatible with the enclosure material.
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Cooling: Although designed for ambient environments, ensure proper airflow around the drive heat sink to maintain optimal operating temperatures.
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Safety Wiring: Follow all local electrical codes and Rockwell safety guidelines regarding the Safe Torque Off (STO) functionality to ensure personnel protection.
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Installation Personnel: Only trained, qualified personnel should install, configure, and maintain this equipment.
5. Product Applications
The PowerFlex 755 On-Machine drive is designed for modular machine builders and industrial applications such as:
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Material Handling: Conveyors, transfer tables, and sorting systems.
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Automotive: Assembly lines, welding cells, and powertrain production.
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Packaging: Wrapping machines, case packers, and labeling machines.
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Food and Beverage: Washdown environments requiring IP66 protection.
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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