{"product_id":"fanuc-vfas3-4150pc-industrial-automation-module","title":"FANUC VFAS3-4150PC Industrial Automation Module","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eFANUC VFAS3-4150PC\u003c\/strong\u003e is a high-performance AC drive from the Toshiba AS3 series, engineered for precise motor control in demanding industrial environments. This new unit delivers 20 HP at 150% overload with 460 VAC three-phase input and output, making it a reliable solution for a wide range of automation applications.\u003c\/p\u003e\u003cp\u003eBuilt for flexibility, the \u003cstrong\u003eVFAS3-4150PC\u003c\/strong\u003e supports V\/Hz, FOC (flux vector control), encoder feedback, and torque control modes, allowing you to match the drive to your specific process requirements. Its integrated dynamic braking and built-in DC reactor enhance performance and safety, while the UL Type 1 enclosure (IP20) suits panel or wall mounting.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cp\u003eKey parameters of the \u003cstrong\u003eVFAS3-4150PC\u003c\/strong\u003e are listed below. These figures are verified from the manufacturer's data and ensure accurate system integration.\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e460 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e460 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorsepower Rating\u003c\/td\u003e\n\u003ctd\u003e25 HP (20 HP @ 150% OL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmperage Rating\u003c\/td\u003e\n\u003ctd\u003e39.2 A (31.7 A @ 150% OL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase\u003c\/td\u003e\n\u003ctd\u003e3-Phase Input \/ 3-Phase Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Modes\u003c\/td\u003e\n\u003ctd\u003eV\/Hz, FOC, Encoder, Torque\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure\u003c\/td\u003e\n\u003ctd\u003eUL Type 1 (IP20)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame Size\u003c\/td\u003e\n\u003ctd\u003eA3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003e2 x Ethernet (RJ45), 1 x RS-485 (RJ45)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtocols\u003c\/td\u003e\n\u003ctd\u003eEtherNet\/IP, Modbus TCP, Modbus RTU Slave, HTTP Web Server\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCarrier Frequency\u003c\/td\u003e\n\u003ctd\u003e1–16 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Frequency\u003c\/td\u003e\n\u003ctd\u003e0.1–590 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Inputs\u003c\/td\u003e\n\u003ctd\u003e3 channels (11-bit, 0–20 mA \/ 4–20 mA, ±10 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Outputs\u003c\/td\u003e\n\u003ctd\u003e2 channels (10-bit, 0–20 mA \/ 4–20 mA, 0–10 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiscrete Inputs\u003c\/td\u003e\n\u003ctd\u003e8 points (24 VDC, sinking\/sourcing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiscrete Outputs\u003c\/td\u003e\n\u003ctd\u003e3 relay outputs (1 SPDT + 2 SPST, 2A\/point)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e21.80 x 8.30 x 9.20 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Dynamic Braking\u003c\/strong\u003e – reduces need for external braking units, saving panel space and cost.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafe Torque Off (STO)\u003c\/strong\u003e – enhances operator safety and simplifies machine safety circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in EMC Filter \u0026amp; DC Reactor\u003c\/strong\u003e – improves electromagnetic compatibility and reduces harmonic distortion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Control Modes\u003c\/strong\u003e – V\/Hz for basic applications, FOC and encoder modes for high-precision speed\/torque control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Communication Ports\u003c\/strong\u003e – dual Ethernet and RS-485 support plant-wide integration and remote monitoring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Temperature\u003c\/strong\u003e – rated for -15 to 50°C, suitable for harsh environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eIndustry Applications\u003c\/h2\u003e\u003cp\u003eThis drive is ideal for conveyors, pumps, fans, mixers, and machine tools where reliable speed control and energy efficiency are critical. For example, in a bottling line, the \u003cstrong\u003eVFAS3-4150PC\u003c\/strong\u003e can precisely control conveyor speed via its analog inputs (4–20 mA) and maintain synchronization through encoder feedback, reducing product damage and downtime.\u003c\/p\u003e\u003cp\u003eIn HVAC systems, the drive's built-in PID and energy-saving features help optimize fan and pump performance, cutting electricity costs. Its robust construction and IP20 rating make it suitable for indoor control panels in manufacturing plants.\u003c\/p\u003e\u003ch2\u003eInstallation \u0026amp; Setup Guidance\u003c\/h2\u003e\u003cp\u003eMount the \u003cstrong\u003eVFAS3-4150PC\u003c\/strong\u003e on a flat, vertical panel or wall using the provided mounting holes. Ensure adequate clearance around the unit for heat dissipation. Connect input power to the R, S, T terminals and motor to U, V, W. Use shielded cables for encoder and communication lines to minimize noise. Configure the drive via the built-in keypad or the web server interface using the Ethernet port. Always follow local electrical codes and use proper fusing as required.\u003c\/p\u003e\u003ch2\u003eMaintenance \u0026amp; Reliability\u003c\/h2\u003e\u003cp\u003eRegularly inspect the cooling fans and air filters for dust buildup, which can cause overheating. Check all power and control connections for tightness every 6 months. The drive's built-in protective functions—such as overvoltage, undervoltage, and overcurrent protection—help prevent failures. With proper maintenance, the \u003cstrong\u003eVFAS3-4150PC\u003c\/strong\u003e delivers long service life and minimal downtime.\u003c\/p\u003e\u003ch2\u003eCompatibility \u0026amp; Integration\u003c\/h2\u003e\u003cp\u003eThe drive communicates via EtherNet\/IP, Modbus TCP, and Modbus RTU, enabling seamless integration with PLCs from Allen-Bradley, Siemens, and others. It also includes a non-secure HTTP web server for remote monitoring and configuration. Optional EtherCAT, encoder, and I\/O cards expand its connectivity to meet custom requirements. The built-in RS-485 port supports multi-drop networks for centralized control.\u003c\/p\u003e\u003ch2\u003eBuying Guide\u003c\/h2\u003e\u003cp\u003eBefore purchasing, verify that the drive's voltage rating (460 VAC) and horsepower match your motor. Confirm that the enclosure type (UL Type 1) suits your installation environment. The unit includes a CR2032 battery (UN3091) for encoder backup—check the replacement battery (part D0-MC-BAT) availability. For additional support, contact PLC Source PRO for expert advice and fast shipping.\u003c\/p\u003e","brand":"FANUC","offers":[{"title":"Default","offer_id":44447441977443,"sku":"VFAS3-4150PC","price":254.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/VFAS3-4007PC_6b2a67b5-6c1b-4db0-9d99-33a5e37e1812.jpg?v=1785968538","url":"https:\/\/www.plcsourcepro.com\/ar\/products\/fanuc-vfas3-4150pc-industrial-automation-module","provider":"PLC Source PRO","version":"1.0","type":"link"}