{"product_id":"schneider-electric-atv212wu22n4c-altivar-212-variable-frequency-drive","title":"Schneider Electric ATV212WU22N4C Altivar 212 Variable Frequency Drive","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"citation-906\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003eATV212WU22N4C (ATV212WU22N4C)\u003c\/strong\u003e\u003cspan class=\"citation-906 citation-end-906\"\u003e\u003cspan\u003e \u003c\/span\u003eis a dedicated HVAC variable frequency drive (VFD) optimized for pumping, ventilation, and air conditioning applications.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-905 citation-end-905\"\u003eEngineered for high-reliability performance in building management systems (BMS), this 2.2 kW controller operates at 480 V (3-phase) and features an integrated EMC Class C1 filter to minimize electromagnetic interference.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-904\"\u003eWith its robust\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003eIP55\u003c\/strong\u003e\u003cspan class=\"citation-904 citation-end-904\"\u003e\u003cspan\u003e \u003c\/span\u003eprotection rating, the unit is designed for decentralized installation outside of electrical cabinets, providing superior resistance against dust and water jets.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eThis drive is a critical component for facility managers looking to reduce energy consumption by up to 70% while maintaining precise control over flow and pressure in commercial environments.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"citation-903 citation-end-903\"\u003eThe Altivar 212 architecture is focused on \"Eco-Design\" and seamless integration into building automation networks.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eIt eliminates the need for additional harmonic filters in most applications due to its reduced capacitance technology, which limits current distortion to less than 35% THD(i). The drive supports multi-protocol communication, including Modbus, METASYS N2, APOGEE FLN, and BACnet as standard. Its IP55 enclosure is specifically thermal-mapped to ensure high-efficiency cooling without the need for external ventilation, making it ideal for rooftop or mechanical room deployments where space and protection are paramount.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eAttribute\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\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eATV212WU22N4C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSchneider Electric\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRange\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAltivar 212\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.2 kW (3 HP)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e380-480 V (3-Phase)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eEnclosure Rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP55 \/ UL Type 12\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eEMC Filter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eClass C1 (Integrated)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e7.26 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e36.5 x 25.5 x 28.5 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCommunication\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eModbus, BACnet, METASYS N2, APOGEE FLN\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-10 to +40 deg C (up to 50 deg C with derating)\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\u003eDoes the ATV212WU22N4C require an external enclosure for outdoor use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo, the IP55 rating indicates the drive is protected against dust ingress and low-pressure water jets from any direction. It can be mounted directly on the wall or machine frame, provided it is shielded from direct sunlight and extreme precipitation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the primary difference between the Altivar 212 and the Altivar 320 or 630?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"citation-902 citation-end-902\"\u003eThe Altivar 212 is specifically \"HVAC-optimized.\"\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-901 citation-end-901\"\u003eIt lacks the high-torque features required for heavy industrial machinery (like conveyors) but includes specialized software functions for fans and pumps, such as \"Fire Mode,\" \"Sleep\/Wake,\" and \"Damper Control.\"\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this drive be used with single-phase input?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo, the ATV212WU22N4C is strictly designed for 3-phase input. Attempting to run the drive on single-phase power will result in an input phase loss fault (PHF) and may damage the DC bus capacitors.\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\u003eHarmonic Mitigation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnlike standard industrial drives, the ATV212 utilizes a specialized DC bus design that inherently reduces harmonics. You generally do not need to install line reactors to meet IEEE 519 standards in building applications, which saves significant installation space and cost.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCable Selection and Grounding:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTo maintain the EMC Class C1 rating, use shielded motor cables. Ensure the shield is bonded 360 degrees to the drive's grounding plate. For IP55 units, use appropriate liquid-tight cable glands to maintain the enclosure's integrity at the entry points.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMounting Clearance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEven with an IP55 rating, thermal management is vital. Maintain at least 10 cm of vertical clearance above and below the unit. If mounting multiple drives side-by-side, ensure a minimum horizontal gap of 5 cm to allow for natural convection cooling across the heat sink fins.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":53104574529899,"sku":"ATV212WU22N4C","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/atv212wu22n4c-zaei55mg52t.png?v=1776162217","url":"https:\/\/www.plcprotech.com\/products\/schneider-electric-atv212wu22n4c-altivar-212-variable-frequency-drive","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}