{"product_id":"toshiba-vfas3-4370pc-high-performance-drive-460vac","title":"Toshiba VFAS3-4370PC High-Performance Drive | 460VAC","description":"\u003ch2\u003eToshiba VFAS3-4370PC AS3 Series Drive for Reliable Industrial Automation\u003c\/h2\u003e\n\u003ch3\u003eAdvanced Motor Control and Performance Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe drive offers versatile control modes including V\/Hz, Flux Vector Control (FOC), and torque control with encoder feedback. This flexibility allows the \u003cstrong\u003eToshiba VFAS3-4370PC\u003c\/strong\u003e to handle everything from simple pumps to complex precision conveying tasks.\u003c\/li\u003e\n\u003cli\u003eIt provides a substantial output with a variable torque amperage rating of 88 A. The wide output frequency spans from 0.1 Hz to 590 Hz, accommodating various motor speeds and process requirements with ease.\u003c\/li\u003e\n\u003cli\u003eIntegrated dynamic braking and a built-in DC reactor enhance system performance and reliability. These components effectively manage regenerative energy and improve power quality, extending the lifespan of your equipment.\u003c\/li\u003e\n\u003cli\u003eSafety is paramount with the built-in Safe Torque Off (STO) function. This feature ensures personnel safety during maintenance by preventing motor start-up without removing main power from the \u003cstrong\u003eVFAS3-4370PC\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eThe carrier frequency ranges from 1 kHz to an industry-leading 16 kHz. This wide range allows for quieter motor operation and helps reduce audible noise in sensitive environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIntegrated Communication and I\/O Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStandard networking includes two Ethernet ports supporting EtherNet\/IP and Modbus TCP, plus one RS-485 port for Modbus RTU. This dual-port design allows for easy integration into new or existing factory control architectures.\u003c\/li\u003e\n\u003cli\u003eFor precise process feedback, the analog inputs offer an \u003cspan style=\"color: #b22222;\"\u003e11-bit resolution\u003c\/span\u003e and accept signals from 4–20 mA or ±10 VDC. The drive features three configurable analog input channels to monitor various sensors and transmitters.\u003c\/li\u003e\n\u003cli\u003eDiscrete control includes eight 24 VDC sinking\/sourcing inputs. The three relay outputs consist of one Form C (SPDT) and two Form A (SPST) relays, capable of switching up to 250 VAC or 30 VDC at 2 A per point.\u003c\/li\u003e\n\u003cli\u003eThe built-in non-secure web server provides easy access for monitoring and configuring the drive via a standard web browser. This simplifies diagnostics and setup without needing proprietary software.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat control modes does the Toshiba VFAS3-4370PC support?\u003c\/strong\u003e\u003cbr\u003eThe drive supports V\/Hz, Flux Vector Control (FOC), and torque control. It can operate with or without an optional encoder card for precise speed regulation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat are the standard communication protocols on this AS3 drive?\u003c\/strong\u003e\u003cbr\u003eThis model includes two Ethernet ports for EtherNet\/IP and Modbus TCP, and one RS-485 port for Modbus RTU slave communication.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs the VFAS3-4370PC you sell brand new and genuine?\u003c\/strong\u003e\u003cbr\u003eYes, we guarantee all our products, including this \u003cstrong\u003eToshiba AS3 series\u003c\/strong\u003e drive, are 100% brand new, original, and sourced directly from authorized channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat are your shipping and return terms for this VFD?\u003c\/strong\u003e\u003cbr\u003eWe ship within 5 days via FedEx, UPS, or DHL. We accept returns within 30 days of delivery, provided the item remains in its original, unused condition.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eContact Information Inquiries: \u003ca href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e , \u003ca rel=\"noopener\" href=\"https:\/\/wa.me\/8615392429628\" target=\"_blank\"\u003e+86 153 9242 9628\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003ePartner \u003ca rel=\"noopener\" href=\"https:\/\/www.nex-auto.com\/\" target=\"_blank\"\u003eNexAuto Technology Limited\u003c\/a\u003e\u003c\/p\u003e","brand":"Toshiba","offers":[{"title":"Default Title","offer_id":45759833374881,"sku":"VFAS3-4370PC","price":253.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/VFAS3-4370PC.jpg?v=1772001734","url":"https:\/\/www.autonexcontrol.com\/sk\/products\/toshiba-vfas3-4370pc-high-performance-drive-460vac","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}