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137X3216 Danfoss 4.0kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137X3216 iC7-Automation frequency converter, a 4.0 kW three phase variable speed drive with PROFINET RT communication, IP20 protection and integrated Safe Torque Off functionality for industrial automation applications.
£1,433.25
Why Choose the Danfoss 137X3216 iC7-Automation Frequency Converter?
The Danfoss 137X3216 is a compact and advanced iC7-Automation frequency converter designed for precise motor control in industrial automation, machinery and OEM applications. As part of the modern Danfoss iC7-Automation drive series, it provides reliable performance, flexible configuration and efficient control of three-phase AC motors.
This variable frequency drive is engineered for demanding automation environments where accurate speed control, integrated communication and dependable safety functionality are essential. Its compact IP20 design makes it ideal for installation inside control panels, while its coated boards and integrated brake chopper help support reliable operation in industrial conditions.
With a rated output power of 4.0 kW, 9.2 A current rating and a three-phase 380-500 V AC supply, the Danfoss 137X3216 is suitable for conveyors, pumps, fans, packaging machinery, processing equipment and general industrial motor control systems.
Key Advantages
- Compact iC7-Automation frequency converter for industrial motor control.
- 4.0 kW / 5.0 HP power rating for machinery and automation applications.
- Three-phase 380-500 V AC input compatible with industrial power systems.
- 9.2 A current rating for reliable motor operation.
- Integrated Safe Torque Off (STO) functional safety.
- PROFINET RT communication for automation network integration.
- Integrated brake chopper and coated boards for enhanced application flexibility.
Key Features
- Danfoss iC7-Automation frequency converter series.
- 4.0 kW / 5.0 HP rated power output.
- 9.2 A current rating.
- 380-500 V AC three-phase supply.
- Compact IP20 / Open Type enclosure.
- Frame size FA02b.
- Integrated PROFINET RT OS7PR fieldbus communication.
- Ethernet port with no additional protocol enabled.
- Standard I/O including digital and analogue inputs and outputs.
- Integrated Safe Torque Off (STO) safety function.
- Control Panel 2.8 OPX20 operator interface.
- Coated boards and integrated brake chopper.
Efficient Motor Control for Industrial Machinery
Variable frequency drives such as the Danfoss 137X3216 regulate motor speed by controlling output voltage and frequency. This allows connected equipment to operate more efficiently while improving process accuracy, reducing mechanical stress and supporting smoother starting and stopping.
The iC7-Automation platform is designed for modern industrial control systems, offering flexible configuration, integrated safety and network connectivity. With PROFINET RT support, this drive can be integrated into PLC-based automation systems for dependable real-time machine control.
Typical Applications
- Industrial conveyors and material handling systems.
- Pumps, fans and ventilation equipment.
- Packaging and production machinery.
- Processing and manufacturing equipment.
- OEM machine building projects.
- Panel-mounted automation systems.
- General industrial motor speed control.
Technical Specifications
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| Power | 4 kW | |
|---|---|---|
| Current | 9.2 A | |
| Voltage | 500 V | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| EMC Filter | Industrial | |
| Series | iC7-Automation | |
| Part number | 137X3216 | |
| Model code | IC7-60FA3N05-09A2E20F3+ACBC+AGCX+ALDC+BAPR+BDBA+BEF1+BF20+CBX0+DAAU | |
| Product type | Frequency converter / variable speed drive | |
| Rated power | 4.0 kW / 5.0 HP | |
| Current rating | 9.2 A | |
| Supply voltage | 380-500 V AC | |
| Input phases | 3-phase | |
| Input frequency | 50 / 60 Hz | |
| Output frequency | 0-590 Hz | |
| Protection rating | IP20 / Open Type | |
| Frame size | FA02b | |
| EMC category | C3 | |
| Fieldbus communication | PROFINET RT OS7PR | |
| Other communication | Ethernet port, no protocol | |
| Standard I/O | 4x DI, 2x DI/O, 2x AI, 1x AO, 2x RO | |
| Functional safety | STO, not upgradable | |
| Control panel | OPX20 2.8" | |
| Cooling method | Air cooled | |
| Dimensions (W × H × D) | approx. 90 × 270 × 247 mm | |
| Net weight | approx. 4.59 kg | |
| Gross weight | approx. 5.81 kg |
Frequently Asked Questions
What is the Danfoss 137X3216 used for?
The Danfoss 137X3216 is used to control the speed and torque of three-phase AC motors in industrial automation, machinery and process control applications.
What motor power does this drive support?
This model is rated for applications up to 4.0 kW / 5.0 HP.
What supply voltage is required?
The Danfoss 137X3216 operates from a three-phase 380-500 V AC supply.
Which communication protocol is included?
This drive includes PROFINET RT OS7PR fieldbus communication, making it suitable for integration with industrial automation networks.
Does this drive include safety functionality?
Yes, the drive includes integrated Safe Torque Off (STO) functionality for machine safety applications.
Trusted by Industrial Automation Engineers
Danfoss iC7-Automation drives are used by machine builders, maintenance engineers and automation specialists to deliver efficient motor control, reliable operation and flexible integration into modern industrial systems.
