FC-202N400T4135X6486 Danfoss
Wake Industrial LLC is not an authorized distributor of this product.
The Danfoss FC-202N400T4135X6486 is a drive from the VLT FC 202 AQUA Drives series, designed for three phase power with a mains voltage range of 380 to 480 VAC. It supports a rated motor size of 400 kW and allows for shielded motor cables up to 150 meters and unshielded cables up to 300 meters. The drive features one analog output with an 8-bit resolution and operates in ambient temperatures from 0 to 50 degrees Celsius.
Internal Product Review
The FC-202N400T4135X6486 is a Danfoss VLT AQUA drive engineered for demanding pump and fan applications on 380 - 480 VAC three-phase power. A 400 kW motor rating and 50 °C maximum ambient capability give the unit excellent headroom for high-capacity installations. Clean signal handling with 32 kHz frequency output and 0.8% FS analog output error makes the model a highly capable choice for precise process control.
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Product Description:
The FC-202N400T4135X6486 is an AC variable frequency drive produced by Danfoss for the VLT FC 202 AQUA Drives series. It modulates motor speed to match process demand in pump and fan applications, including treatment plants, irrigation stations, and distribution networks. Matching motor output to actual demand can reduce energy consumption during periods when full flow is unnecessary. Controlled acceleration and deceleration also help limit water hammer and mechanical stress in connected pumping equipment.
The drive accepts 380–480 VAC through a three-phase power supply, allowing direct connection to common industrial mains. Its output section supports motors rated up to 400 kW, providing sufficient capacity for large centrifugal pumps. One analog output offers 8-bit resolution, accuracy within 0.8% of full scale, and a load capacity of 500 Ω for proportional valve or meter feedback. A transistor output can source up to 40 mA, while the logic inputs can tolerate 28 V DC without damage. For frequency feedback, the pulse output provides 12-bit resolution and supports a maximum load of 1 kΩ, enabling accurate flow or speed signals for supervisory PLCs. These input and output channels support communication between the drive, external sensors, and process control equipment.
The control platform uses carrier switching frequencies up to 32 kHz, which can reduce audible motor noise in acoustically sensitive installations. The drive can operate continuously from 0 °C at full load up to 50 °C. It can also operate at altitudes up to 1000 m without current derating. Motor cabling may extend up to 150 m with shielded cable or 300 m with unshielded cable, supporting installations in which the motor is located far from the drive. The shielded cable limit supports electromagnetic compatibility requirements, while the longer unshielded cable allowance provides additional routing flexibility where shielding is not required.
