{"product_id":"schneider-electric-vw3a3420-rs422-encoder-interface","title":"Schneider Electric VW3A3420 Altivar RS422 Digital Encoder Interface Module VFD Accessory","description":"\u003cp\u003eThe Schneider Electric VW3A3420 is a digital encoder interface module that connects an RS422-compatible incremental encoder, SSI absolute encoder or EnDat 2.2 encoder to Altivar Process ATV900, Altivar Process Modular and Altivar Machine ATV340 drives. It supplies 5 V, 12 V or 24 V DC to the encoder and accepts feedback through a female SUB-D15 connector, at an operating frequency of up to 1000 kHz.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReference\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVW3A3420\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSchneider Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGTIN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3606485441252\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRange\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAltivar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct or Component Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDigital encoder interface module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRange Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAltivar Process ATV900, Altivar Process Modular, Altivar Machine ATV340\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication Port Protocol\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRS422\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEncoder Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEnDat 2.2, A\/B\/I incremental (type R or type X), SSI absolute (type SG or type SB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Supply Voltage (Us)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 V DC (4.75-5.25 V), 12 V DC (11.4-12.6 V), 24 V DC (22.8-25.2 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Supply Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.25 A at 5 V DC, 0.1 A at 12 V DC, 0.1 A at 24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eShort-circuit protection, overload protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Cable Distance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100 m (A\/B\/I and SSI), 50 m (SSI at 300 kHz, EnDat 2.2 without compensation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Operating Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1000 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Impedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e121 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnector Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 female high-density SUB-D 15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.15 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSelection Notes\u003c\/h2\u003e\u003cp\u003eChoose the VW3A3420 when the motor feedback device outputs a digital RS422 signal - incremental A\/B\/I, EnDat 2.2 or SSI absolute - rather than an analog SinCos or resolver signal. The module's 1000 kHz maximum operating frequency and up to 100 m cable run make it suitable for high-resolution position loops on ATV900 and ATV340 applications.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":54072421384475,"sku":"VW3A3420","price":165.09,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/schneider-electric-vw3a3420-altivar-rs422-encoder-interface.jpg?v=1790800015","url":"https:\/\/stoklink.com\/products\/schneider-electric-vw3a3420-rs422-encoder-interface","provider":"Stoklink","version":"1.0","type":"link"}