{"product_id":"fc-101p22kt4e20-danfoss-vlt-hvac-basic-drive-22kw","title":"FC-101P22KT4E20 Variateur VLT HVAC Basic Drive 22 kW","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFC-101P22KT4E20 (FC101P22KT4E20)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-efficiency VLT HVAC Basic Drive specifically engineered to optimize fan and pump performance in modern building automation systems. Delivering a robust 22.0 kW (30.0 hp) shaft output, this drive is a cornerstone for HVAC infrastructure in commercial complexes, hospitals, and data centers. By implementing intelligent variable speed control, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFC-101\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eseries significantly reduces energy consumption and mechanical stress on ventilation systems. Its design prioritizes ease of integration and long-term reliability, ensuring that critical climate control processes remain operational while achieving a best-case efficiency of 96.8%.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration\u003c\/h3\u003e\n\u003cp\u003eThe hardware architecture of the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFC-101P22KT4E20\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis tailored for high-density power management within an IP20 (H7 enclosure) footprint.\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Profile:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEngineered for 22.0 kW applications, supporting a continuous output current of 88.0 A at 40 deg C ambient temperatures, ensuring stable operation under full-load HVAC cycles.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eThermal Intelligence:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe drive features advanced thermal management, maintaining a continuous output of 79.2 A even at elevated ambient temperatures of 50 deg C, making it suitable for mechanical rooms with limited ventilation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEfficient Energy Conversion:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWith a typical power loss of only 804 W and an efficiency rating of 96.8%, the drive minimizes heat dissipation within the control cabinet, reducing the requirement for auxiliary cooling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWiring Versatility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe power terminals are designed to accommodate large-gauge cables up to 50 mm2 (1 AWG), allowing for secure, low-resistance connections essential for high-current industrial power distribution.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFC-101P22KT4E20\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDanfoss\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eShaft Output (kW)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e22.0 kW\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eShaft Output (hp)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e30.0 hp\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eEnclosure Rating\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP20 \/ H7\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3-Phase (380-480 VAC)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eContinuous Current (40 deg C)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e88.0 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eContinuous Current (50 deg C)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e79.2 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMax Cable Size\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e50 mm2 (1 AWG)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eTypical Efficiency\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e96.8%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e36.0 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eShipping Weight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e38.0 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the FC-101 drive handle motor cable length?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFC-101P22KT4E20\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esupports up to 50 meters of shielded motor cable or 75 meters of unshielded cable. If your HVAC installation requires longer runs, an output sine-wave filter or dU\/dt filter should be installed to prevent voltage spikes from reaching the motor windings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the 22.0 kW rating affected by high ambient temperatures?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. While the drive is rated for 88.0 A at 40 deg C, the continuous output drops to 79.2 A at 50 deg C. If the drive is installed in a high-temperature environment, ensure the motor's full-load current does not exceed the derated value.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the \"Fire Mode\" feature in this HVAC drive?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFire Mode is a critical safety feature that allows the drive to ignore most internal protection alarms during an emergency, keeping smoke extraction fans running as long as possible to clear escape routes, regardless of damage to the drive itself.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineering \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCable Termination:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhen connecting the 50 mm2 power cables, ensure the terminals are tightened to the manufacturer's specified torque. Loose connections at these high current levels (up to 88.0 A) will result in localized overheating and potential terminal block failure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHarmonic Compliance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIn large-scale HVAC projects, the cumulative effect of non-linear loads can distort the power grid. Utilize the drive’s built-in DC chokes to reduce harmonic interference (THDi), protecting sensitive electronics like PLC controllers and building management sensors on the same branch.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCabinet Airflow:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eGiven the typical power loss of 804 W, the enclosure must have adequate forced ventilation. Position the drive vertically with at least 200 mm of free space above and below the H7 enclosure to facilitate natural convection and forced cooling airflow.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Danfoss","offers":[{"title":"Default Title","offer_id":53102418395499,"sku":"FC101P22KT4E20","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/fc101p22kt4e20-bwgi3qsyej4.png?v=1776137409","url":"https:\/\/www.plcprotech.com\/fr\/products\/fc-101p22kt4e20-danfoss-vlt-hvac-basic-drive-22kw","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}