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137G9840 Danfoss 2.2kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137G9840 VLT Micro Drive FC 51 frequency converter designed for efficient AC motor control, industrial automation and energy-saving operation.
£759.75
Why Choose the Danfoss 137G9840 VLT® Micro Drive FC 51?
The Danfoss 137G9840 is a compact and highly reliable AC variable frequency drive (VFD) from the renowned Danfoss VLT® Micro Drive FC 51 series. Designed for precise speed and torque control of AC motors, it offers dependable performance for industrial machinery, automation systems, pumps, fans and OEM equipment. Its compact footprint allows installation in space-constrained control panels while maintaining the robust functionality expected from Danfoss drives.
The VLT® Micro Drive FC 51 range combines advanced motor control technology with straightforward installation and commissioning. Guided programming, integrated communications and flexible parameter settings simplify setup while helping engineers optimise machine performance, reduce energy consumption and improve overall productivity.
Built for long-term reliability, the 137G9840 features coated printed circuit boards, integrated motor protection functions and proven Danfoss drive technology. These features help ensure consistent operation in demanding industrial environments while minimising maintenance requirements and downtime.
Key Advantages
- Compact variable frequency drive for industrial motor control applications.
- Part of the trusted Danfoss VLT® Micro Drive FC 51 family.
- Space-saving design reduces control panel requirements.
- Integrated RS485 and Modbus RTU communication capabilities.
- Coated PCBs provide enhanced reliability in demanding environments.
- Efficient motor control improves productivity and energy performance.
Key Features
- Danfoss VLT® Micro Drive FC 51 frequency converter.
- Automatic Motor Tuning (AMT) functionality.
- Automatic Energy Optimiser (AEO).
- Integrated PID controller.
- RS485 and Modbus RTU communication.
- Electronic thermal motor protection.
- Compact panel-mounted construction.
- User-friendly commissioning and configuration.
Reliable Motor Control for Industrial Machinery
Variable frequency drives such as the Danfoss VLT® Micro Drive FC 51 regulate motor speed by adjusting output voltage and frequency. This enables machinery to operate more efficiently while improving process accuracy and reducing mechanical stress on motors and driven equipment.
The FC 51 series is engineered to provide reliable performance with minimal commissioning requirements. Advanced control functions, integrated communications and flexible programming options make these drives suitable for a wide variety of industrial automation applications.
Typical Applications
- Industrial conveyors and material handling systems.
- Pumps and water treatment equipment.
- Fans, blowers and HVAC installations.
- Packaging and processing machinery.
- OEM automation equipment.
- General manufacturing and production systems.
Technical Specifications
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| Power | 2.2 kW | |
|---|---|---|
| Current | 5.6 A | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| EMC Filter | Industrial | |
| Series | VLT® Micro Drive FC 51 | |
| Product type | AC variable frequency drive | |
| Motor control | Variable speed AC motor control | |
| Protection rating | IP20 | |
| Mounting type | Panel / cabinet mounting | |
| Control functions | PID control, AMT and AEO | |
| Motor protection | Electronic thermal protection | |
| PCB protection | Coated circuit boards | |
| Compliance | Industrial EMC standards |
Frequently Asked Questions
What is the Danfoss 137G9840 used for?
This drive is used to control the speed and torque of AC motors in industrial automation, machinery and process control applications.
Which drive family does this model belong to?
The 137G9840 is part of the Danfoss VLT® Micro Drive FC 51 series.
Does the drive support industrial communications?
Yes, it includes integrated RS485 and Modbus RTU communication for easy integration into industrial control systems.
What motor protection features are included?
The drive incorporates electronic thermal motor protection to help safeguard connected motors during operation.
Where is this drive typically installed?
The drive is typically installed within industrial control panels, machine cabinets and OEM equipment.
Trusted by Industrial Engineers Worldwide
Danfoss VLT® Micro Drive FC 51 frequency converters are trusted worldwide for reliable motor control, efficient operation, compact installation and seamless integration into modern industrial automation systems.
