FC-202N132T7135N4881 Danfoss
Wake Industrial LLC is not an authorized distributor of this product.
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
The Danfoss FC-202N132T7135N4881 is part of the VLT FC 202 AQUA Drives series and is designed for three phase power input ranging from 525 to 690 V AC. This drive features a rated power of 132 kW and supports analog output ranges of 0 or 4 to 20 mA with 8-bit resolution. It also offers a maximum frequency output of 32 kHz and a scan interval of 5 milliseconds.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The FC-202N132T7135N4881 is an AC variable frequency drive developed by Danfoss as part of the VLT FC 202 AQUA Drives series. The unit belongs to the VLT AQUA Drive product group and is engineered to modulate the speed of induction motors driving pumps, aerators, and blowers in automated water-processing installations. By varying output frequency instead of using mechanical throttles, the drive supports precise flow control while lowering energy consumption and component wear in continuous-duty industrial systems.
This drive delivers up to 132 kW of motor power when connected to 525–690 V AC mains. It is designed for three-phase power grids, so no phase conversion is required. A maximum programmable switching frequency of 32 kHz provides fine torque resolution and minimizes audible noise at low speeds. For process feedback, one analog output provides the industry-standard 0/4–20 mA signal. The analog output has 8-bit resolution, supports loads down to 500 Ω, and is isolated to keep field wiring free from ground loops. Control inputs accept up to 28 V DC and have an impedance of 4 kΩ, while the single digital output can source 40 mA to drive relays or status lamps. The model carries series identifier 202 for use in water applications.
The internal brake chopper supports cyclic absorption of regenerated energy with a duty cycle of 52%. For safe operation, the external resistor bank must have a resistance of at least 6.6 Ω. Danfoss lists a nominal resistance of 7.4 Ω and recommends 8.8 Ω for typical pump deceleration profiles. The control core samples inputs and outputs every 5 ms, allowing timely reactions to level or pressure changes commanded through the fieldbus. Transmitter accuracy is maintained by an analog-output total error of 0.8% FS, keeping the 8-bit signal within tolerance across variations in temperature and load.
