{"product_id":"schneider-atv930d37n4-industrial-automation-module-heavy-duty","title":"Schneider ATV930D37N4 Industrial Automation Module - Heavy-Duty","description":"\u003ch2\u003eProduct Introduction\u003c\/h2\u003e\u003cp\u003eWhen aging variable speed drives cause production inefficiencies or safety concerns, upgrading to the \u003cstrong\u003eSchneider ATV930D37N4\u003c\/strong\u003e provides a reliable solution. Part of the Altivar Process ATV900 series, this industrial automation module is a wall-mountable, three-phase variable speed drive designed for asynchronous and synchronous motors. With a standard variant that includes a braking chopper and IP21 protection, the \u003cstrong\u003eSchneider ATV930D37N4\u003c\/strong\u003e delivers 37.0 kW (normal duty) or 30.0 kW (heavy duty) of motor power, supporting 380-480 V supply voltage. Integrated safety functions such as Safe Torque Off (STO), Safely Limited Speed (SLS), and Safe Stop 1 (SS1) make it an essential upgrade for process industries requiring functional safety.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications Breakdown\u003c\/h2\u003e\u003cp\u003eThe following key parameters of the \u003cstrong\u003eSchneider ATV930D37N4\u003c\/strong\u003e are critical for application selection:\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 Supply Voltage\u003c\/td\u003e\n\u003ctd\u003e380...480 V - 15...10 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Power (Normal Duty)\u003c\/td\u003e\n\u003ctd\u003e37.0 kW \/ 50.0 hp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Power (Heavy Duty)\u003c\/td\u003e\n\u003ctd\u003e30.0 kW \/ 40.0 hp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous Output Current (Normal Duty @ 4 kHz)\u003c\/td\u003e\n\u003ctd\u003e74.5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous Output Current (Heavy Duty @ 4 kHz)\u003c\/td\u003e\n\u003ctd\u003e61.5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Output Frequency\u003c\/td\u003e\n\u003ctd\u003e599 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwitching Frequency\u003c\/td\u003e\n\u003ctd\u003e2...16 kHz (adjustable, 4...16 kHz with derating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP Degree of Protection\u003c\/td\u003e\n\u003ctd\u003eIP21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W x H x D)\u003c\/td\u003e\n\u003ctd\u003e226 x 673 x 271 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e28.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Functions\u003c\/td\u003e\n\u003ctd\u003eSTO, SLS, SS1, SBC\/SBT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Protocols\u003c\/td\u003e\n\u003ctd\u003eModbus TCP, Modbus serial, EtherNet\/IP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003eThe integrated EMC filter and brake chopper reduce external component needs, while the 4-quadrant operation and adjustable PID regulator suit demanding process control.\u003c\/p\u003e\u003ch2\u003eIndustrial Applications\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eSchneider ATV930D37N4\u003c\/strong\u003e excels in process industries such as water\/wastewater, HVAC, material handling, and pumping. For example, in a constant torque application (e.g., conveyor), the drive's variable torque and constant torque control profiles ensure smooth operation up to 599 Hz. The integrated Modbus TCP and EtherNet\/IP enable easy integration into existing automation networks, reducing commissioning time. When replacing older fixed-speed starters, this drive's built-in safety functions (STO, SLS) help meet modern safety standards without additional hardware.\u003c\/p\u003e\u003ch2\u003eInstallation \u0026amp; Setup Guide\u003c\/h2\u003e\u003cp\u003eMount the \u003cstrong\u003eSchneider ATV930D37N4\u003c\/strong\u003e vertically on a wall with the recommended clearance for airflow. Electrical connections use screw terminals: control wiring (0.5...1.5 mm²), DC bus and line\/motor wiring (25...50 mm²). Ensure the supply voltage is within 380-480 V (tolerance -15...10 %). For communication, use the RJ45 ports for Modbus TCP\/EtherNet\/IP and the 2-wire RS485 for Modbus serial. The drive's sampling durations (2 ms for digital inputs, 1 ms for analog) support high-speed control loops. Verify proper grounding and overvoltage category III compliance as per the datasheet.\u003c\/p\u003e\u003ch2\u003eMaintenance \u0026amp; Reliability\u003c\/h2\u003e\u003cp\u003eRegular inspections of cooling fans and air filters are essential, especially in environments with high dust or humidity (class 3S3 pollution). The \u003cstrong\u003eSchneider ATV930D37N4\u003c\/strong\u003e operates from -15°C to 50°C without derating (up to 60°C with derating). The drive's integrated protections (overheating, overcurrent, short-circuit, etc.) reduce unplanned downtime. With a shock resistance of 15 gn and vibration resistance per IEC 60068-2-6, this drive is built for harsh industrial conditions.\u003c\/p\u003e\u003ch2\u003eSelection Guide \u0026amp; Purchasing Advice\u003c\/h2\u003e\u003cp\u003eBefore purchasing, verify that the motor power (37 kW normal duty) matches your load requirements and that the network voltage is within the 380-480 V range. If you need additional communication options (e.g., Profibus DP, PROFINET), the option card slots (Slot A\/B\/C) accept various modules. For a reliable supply of genuine \u003cstrong\u003eSchneider ATV930D37N4\u003c\/strong\u003e drives, contact \u003cstrong\u003ePLC Source PRO\u003c\/strong\u003e at ubest101.myshopify.com. Our inventory includes factory-tested units with full specifications available upon request.\u003c\/p\u003e","brand":"Schneider","offers":[{"title":"Default","offer_id":44417250984035,"sku":"ATV930D37N4","price":284.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/ATV930D37N4.jpg?v=1785271278","url":"https:\/\/www.plcsourcepro.com\/products\/schneider-atv930d37n4-industrial-automation-module-heavy-duty","provider":"PLC Source PRO","version":"1.0","type":"link"}