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FC-202P45KT2131H2590 Danfoss

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The Danfoss FC-202P45KT2131H2590 is part of the VLT FC 202 AQUA Drives series and operates on a three phase 200 to 240 VAC power supply. It features an efficiency rating of 0.97, supports one analog output and two digital outputs, and can be used at a maximum ambient temperature of 50 °C. The drive comes with an integrated RFI filter and has a short circuit current rating of 100,000 Arms.

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Product Description:

The FC-202P45KT2131H2590 is a Danfoss variable-frequency drive in the VLT FC 202 AQUA Drives series. It modulates the speed of three-phase induction motors used in pumping, aeration, and filtration systems so that flow or pressure matches real-time process demand. By adjusting motor frequency and voltage, the unit can reduce energy consumption in water and wastewater facilities. The VLT AQUA Drive product group is designed for fluid-handling applications that require controlled motor operation under changing loads.

The power section accepts an input of 200–240 VAC from a three-phase power supply and can switch its output carrier at up to 32 kHz for low-noise motor operation. Internal conversion efficiency reaches 0.97, and the design meets the performance threshold of the IE2 energy-efficiency class. One isolated analog output is provided with a load capacity of 500 Ω, while two digital transistor outputs support status signaling to PLCs. An integrated RFI filter limits conducted emissions, and the maximum pre-fuse rating is 250 A. Motor leads may use conductors with cross-sectional areas of up to 150 mm². Shielded motor cables can extend up to 150 m while remaining within the applicable drive-to-motor voltage-drop limits.

Continuous operation is permitted at ambient temperatures up to 50 °C, relative humidity up to 95% without condensation, and altitudes up to 1,000 m without derating. Above 1,000 m, the output current is reduced linearly until the maximum derated operating altitude of 3,000 m is reached. The short-circuit current rating is 100,000 A RMS, allowing installation on supply circuits with high prospective fault current. Adequate enclosure ventilation must be maintained so the drive can dissipate heat during sustained operation. The permitted humidity range supports installation in water-processing facilities when condensation is prevented. Cable routing and shielding should follow the drive installation requirements to control electrical noise and reflected-wave voltage at the motor terminals.

Analog Output Load
500 Ω
Analog Outputs
1
Derated Altitude
3000 m
Digital Outputs
2
Efficiency
0.97
Energy Efficiency Class
IE2
Mains Voltage
200 - 240 VAC
Max Altitude
1000 m
Max Ambient Temp
50 °C
Max Frequency Output
32 kHz
Max Humidity
95%
Max Line/motor Cable
150 mm²
Max Pre-fuse
250 A
Max Shielded Motor Cable
150 m
Power Phase
Three Phase Power
Product Group
VLT AQUA Drive
RFI Filter
RFI Filter
Sccr
100000 Arms
Series Identifier
202

Frequently Asked Questions about FC-202P45KT2131H2590:

Q: What is the mains voltage range supported by the Danfoss FC-202P45KT2131H2590?

A: The FC-202P45KT2131H2590 can operate at a mains voltage between 200 and 240 VAC.

Q: What is the highest ambient temperature the FC-202P45KT2131H2590 can handle?

A: This drive allows for a maximum ambient temperature of 50 °C during operation.

Q: How many analog outputs are available and what is the maximum load supported on the FC-202P45KT2131H2590?

A: The FC-202P45KT2131H2590 offers one analog output with a load capacity of up to 500 Ω.

Q: What is the maximum frequency output of the Danfoss FC-202P45KT2131H2590 drive?

A: This model features a maximum output frequency of 32 kHz, enabling precise motor speed control.

Q: What is the maximum allowable length for a shielded motor cable on the FC-202P45KT2131H2590?

A: The maximum shielded motor cable length supported by this drive is 150 meters.


Internal Product Review

  • ‘‘The FC-202P45KT2131H2590 is a Danfoss VLT AQUA Drive designed for dependable variable-speed control on 200 - 240 VAC three-phase power. Efficiency rated at 0.97 and an IE2 energy efficiency class make the drive especially appealing for energy-conscious water handling applications. A 32 kHz maximum output frequency stands out as a strong specification for smooth motor performance.’’

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