{"product_id":"atv930d45n4-schneider-altivar-process-atv900-45kw-drive","title":"ATV930D45N4 Schneider Altivar Process ATV900 45kW Drive","description":"\u003ch3\u003e\u003cstrong\u003eDrive Profile | Built for Demanding Process Loads\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #c0392b;\"\u003eATV930D45N4\u003c\/span\u003e\u003c\/strong\u003e is a \u003cstrong\u003eSchneider Electric Altivar Process ATV900 variable speed drive\u003c\/strong\u003e. It controls synchronous and asynchronous motors in demanding industrial applications.\u003c\/p\u003e\n\n\u003cp\u003eThis \u003cstrong\u003e\u003cspan style=\"color: #c0392b;\"\u003eATV930D45N4\u003c\/span\u003e\u003c\/strong\u003e provides a 45 kW normal-duty rating and a 37 kW heavy-duty rating. It accepts a three-phase 380–480 VAC supply and includes a braking chopper.\u003c\/p\u003e\n\n\u003cp\u003eThe drive combines motor control, process communication, programmable I\/O, safety functions, and extensive diagnostic protection. Its integrated EMC filtering supports defined installation categories under EN\/IEC 61800-3.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Schneider Electric\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cspan style=\"color: #c0392b;\"\u003e\u003cstrong\u003eATV930D45N4\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct family:\u003c\/strong\u003e Altivar Process ATV900\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDevice type:\u003c\/strong\u003e Variable speed drive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated motor power:\u003c\/strong\u003e 45 kW normal duty \/ 37 kW heavy duty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply:\u003c\/strong\u003e Three-phase 380–480 VAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBraking:\u003c\/strong\u003e Integrated braking chopper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor compatibility:\u003c\/strong\u003e Synchronous and asynchronous motors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection rating:\u003c\/strong\u003e IP21 \/ UL Type 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety:\u003c\/strong\u003e STO, SIL 3\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003ePerformance Map | Power, Current, and Speed\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003ePerformance Item\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply frequency\u003c\/td\u003e\n\u003ctd\u003e50–60 Hz ±5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated supply voltage\u003c\/td\u003e\n\u003ctd\u003e380–480 VAC, -15% \/ +10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNormal-duty motor rating\u003c\/td\u003e\n\u003ctd\u003e45 kW \/ 60 hp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeavy-duty motor rating\u003c\/td\u003e\n\u003ctd\u003e37 kW \/ 50 hp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNormal-duty line current\u003c\/td\u003e\n\u003ctd\u003e79.8 A at 380 V; 69.1 A at 480 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeavy-duty line current\u003c\/td\u003e\n\u003ctd\u003e67.1 A at 380 V; 59 A at 480 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNormal-duty output current\u003c\/td\u003e\n\u003ctd\u003e88 A at 4 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeavy-duty output current\u003c\/td\u003e\n\u003ctd\u003e74.5 A at 4 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNormal-duty overload\u003c\/td\u003e\n\u003ctd\u003e105.6 A for 60 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeavy-duty overload\u003c\/td\u003e\n\u003ctd\u003e111.8 A for 60 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput frequency\u003c\/td\u003e\n\u003ctd\u003e0.1–599 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal switching frequency\u003c\/td\u003e\n\u003ctd\u003e4 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustable switching frequency\u003c\/td\u003e\n\u003ctd\u003e2–16 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProspective line short-circuit current\u003c\/td\u003e\n\u003ctd\u003e50 kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApparent power\u003c\/td\u003e\n\u003ctd\u003e57.4 kVA normal duty at 480 V; 49.1 kVA heavy duty at 480 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cstrong\u003eSelection point:\u003c\/strong\u003e The 45 kW rating applies to normal-duty operation. Heavy-duty applications require the 37 kW rating and its corresponding current limits.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eMotor Control | Flexible Drive Algorithms\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe drive supports different control profiles for asynchronous and synchronous motors. This flexibility helps engineers match the drive to changing load characteristics.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAsynchronous motors:\u003c\/strong\u003e Constant torque, optimized torque, and variable torque modes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePermanent magnet motors:\u003c\/strong\u003e Supported through the dedicated synchronous motor control profile.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSynchronous reluctance motors:\u003c\/strong\u003e Supported by the synchronous motor control profile.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlip compensation:\u003c\/strong\u003e Automatic or adjustable for suitable asynchronous motor applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcceleration ramp:\u003c\/strong\u003e Independently adjustable from 0.01 to 9999 seconds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeceleration ramp:\u003c\/strong\u003e Independently adjustable from 0.01 to 9999 seconds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandstill braking:\u003c\/strong\u003e DC injection braking is available.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePreset speeds:\u003c\/strong\u003e Up to 16 configurable preset speeds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBraking and Dynamic Load Control\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe integrated braking chopper allows compatible braking resistor arrangements. This feature helps manage regenerated energy during rapid deceleration.\u003c\/p\u003e\n\n\u003cp\u003eApplications with high inertia require careful braking resistor selection. Engineers should calculate deceleration energy, braking frequency, duty cycle, and resistor limits before commissioning.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eField example:\u003c\/strong\u003e A conveyor carrying heavy material decelerates quickly after an emergency stop command. The motor can return energy to the DC bus during deceleration. The braking system must handle this energy without exceeding the DC bus protection limits.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eControl I\/O | Process Interface\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eInterface\u003c\/th\u003e\n\u003cth\u003eCapability\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog inputs\u003c\/td\u003e\n\u003ctd\u003e3 channels; 0–10 VDC or 0–20 mA \/ 4–20 mA; 12-bit resolution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog output\u003c\/td\u003e\n\u003ctd\u003e2 channels; 0–10 VDC or 0–20 mA; 10-bit resolution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital inputs\u003c\/td\u003e\n\u003ctd\u003e10 inputs including STOA and STOB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePulse inputs\u003c\/td\u003e\n\u003ctd\u003eDI7 and DI8; up to 30 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLogic outputs\u003c\/td\u003e\n\u003ctd\u003e2 outputs; configurable pulse functionality\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelay outputs\u003c\/td\u003e\n\u003ctd\u003e3 configurable relay outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference potentiometer supply\u003c\/td\u003e\n\u003ctd\u003e10.5 VDC ±5%, below 10 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital input supply\u003c\/td\u003e\n\u003ctd\u003e24 VDC, protected against overload and short circuit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eThe analog inputs provide \u003cstrong\u003e12-bit resolution\u003c\/strong\u003e. The analog outputs provide \u003cstrong\u003e10-bit resolution\u003c\/strong\u003e. These interfaces suit speed references, process feedback, alarms, and control signals.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eSignal Accuracy and Response\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog input accuracy:\u003c\/strong\u003e ±0.6% for a 60°C temperature variation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog input linearity:\u003c\/strong\u003e ±0.15% of maximum value.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog output accuracy:\u003c\/strong\u003e ±1% for a 60°C temperature variation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog output linearity:\u003c\/strong\u003e ±0.2%.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog input sampling:\u003c\/strong\u003e Approximately 1 ms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital input sampling:\u003c\/strong\u003e Approximately 2 ms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePulse input sampling:\u003c\/strong\u003e Approximately 5 ms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog output update:\u003c\/strong\u003e Approximately 5 ms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay frequency resolution:\u003c\/strong\u003e 0.1 Hz.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThese specifications describe the drive's I\/O interface. They do not represent motor speed accuracy under every operating condition.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCommunication Architecture | Industrial Network Options\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #c0392b;\"\u003eATV930D45N4\u003c\/span\u003e\u003c\/strong\u003e provides built-in Ethernet and serial communication interfaces. Optional communication modules extend network compatibility.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEtherNet\/IP:\u003c\/strong\u003e Available through the integrated Ethernet interface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModbus TCP:\u003c\/strong\u003e Available through the integrated Ethernet interface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModbus serial:\u003c\/strong\u003e Available through the integrated RS-485 interface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional networks:\u003c\/strong\u003e PROFIBUS DP V1, PROFINET, DeviceNet, EtherCAT, CANopen, and Ethernet Powerlink options are supported through appropriate modules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEthernet speed:\u003c\/strong\u003e 10\/100 Mbit\/s.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModbus speed:\u003c\/strong\u003e 4.8, 9.6, 19.2, or 38.4 kbit\/s.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModbus addresses:\u003c\/strong\u003e 1–247.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhysical Ethernet connectors:\u003c\/strong\u003e Two RJ45 ports for supported Ethernet services.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eSafety and Protection | Designed for Controlled Shutdown\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe integrated \u003cstrong\u003eSafe Torque Off function\u003c\/strong\u003e provides a safety-oriented method for removing motor torque production. The supplied specification lists \u003cstrong\u003eSIL 3\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThe drive also monitors several electrical and thermal conditions. These functions help identify abnormal operating conditions before equipment damage occurs.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eMotor thermal protection\u003c\/li\u003e\n\u003cli\u003eDrive thermal protection\u003c\/li\u003e\n\u003cli\u003eMotor phase-loss detection\u003c\/li\u003e\n\u003cli\u003eDrive phase-loss detection\u003c\/li\u003e\n\u003cli\u003eOutput phase-to-earth overcurrent protection\u003c\/li\u003e\n\u003cli\u003eShort-circuit protection\u003c\/li\u003e\n\u003cli\u003eDC bus overvoltage protection\u003c\/li\u003e\n\u003cli\u003eLine overvoltage protection\u003c\/li\u003e\n\u003cli\u003eLine undervoltage protection\u003c\/li\u003e\n\u003cli\u003eLine phase-loss protection\u003c\/li\u003e\n\u003cli\u003eMotor overspeed protection\u003c\/li\u003e\n\u003cli\u003eDrive overheating protection\u003c\/li\u003e\n\u003cli\u003eOutput overload protection\u003c\/li\u003e\n\u003cli\u003eSafe Torque Off monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eInstallation Environment | Cabinet Engineering\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eEnvironmental Parameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection rating\u003c\/td\u003e\n\u003ctd\u003eIP21 according to IEC 61800-5-1 and IEC 60529\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUL enclosure rating\u003c\/td\u003e\n\u003ctd\u003eUL Type 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e-15°C to 50°C without derating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExtended temperature\u003c\/td\u003e\n\u003ctd\u003e50°C to 60°C with derating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to 70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative humidity\u003c\/td\u003e\n\u003ctd\u003e5–95%, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum altitude\u003c\/td\u003e\n\u003ctd\u003e1000 m without derating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAltitude above 1000 m\u003c\/td\u003e\n\u003ctd\u003e1% current derating per 100 m up to 4800 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePollution degree\u003c\/td\u003e\n\u003ctd\u003e2 according to EN\/IEC 61800-5-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChemical pollution\u003c\/td\u003e\n\u003ctd\u003eClass 3C3 according to EN\/IEC 60721-3-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDust pollution\u003c\/td\u003e\n\u003ctd\u003eClass 3S3 according to EN\/IEC 60721-3-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling method\u003c\/td\u003e\n\u003ctd\u003eForced convection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling air volume\u003c\/td\u003e\n\u003ctd\u003e240 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating position\u003c\/td\u003e\n\u003ctd\u003eVertical ±10°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eThe drive requires adequate cabinet airflow. Do not install it horizontally when the application requires vertical operation.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eMechanical and Power Connections\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 226 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 673 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e 274 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet weight:\u003c\/strong\u003e 28.7 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl terminals:\u003c\/strong\u003e Screw terminals for 0.5–1.5 mm² conductors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLine terminals:\u003c\/strong\u003e Screw terminals for 35–50 mm² conductors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor terminals:\u003c\/strong\u003e Screw terminal for 50 mm² conductor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC bus terminals:\u003c\/strong\u003e Screw terminals for 35–50 mm² conductors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eUse the manufacturer's specified cable sizes, torque values, protective devices, and grounding methods. Cable selection must also consider installation temperature and local electrical codes.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eEMC and Interference Resistance\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe integrated EMC filter supports defined C2 and C3 installation categories with the stated motor cable lengths. Actual compliance depends on installation practice and cable configuration.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eESD immunity:\u003c\/strong\u003e Level 3 according to IEC 61000-4-2.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadiated RF immunity:\u003c\/strong\u003e Level 3 according to IEC 61000-4-3.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical fast transient immunity:\u003c\/strong\u003e Level 4 according to IEC 61000-4-4.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurge immunity:\u003c\/strong\u003e Level 3 according to IEC 61000-4-5.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConducted RF immunity:\u003c\/strong\u003e Level 3 according to IEC 61000-4-6.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum THDI:\u003c\/strong\u003e Less than 48% from 80–100% load under the stated IEC 61000-3-12 conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eKeep motor cables separated from sensitive signal wiring where practical. Proper grounding and cable shielding remain essential for reliable operation.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eTypical Equipment and Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eATV930D45N4\u003c\/strong\u003e targets process and heavy industrial equipment requiring controlled motor speed and torque.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil and gas:\u003c\/strong\u003e Progressive cavity pumps, rod pumps, drilling equipment, separators, and regasification compressors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMining:\u003c\/strong\u003e Mineral processing machinery and metal handling equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine:\u003c\/strong\u003e Winches and thrusters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial processing:\u003c\/strong\u003e Presses, extruders, and machinery for wood, ceramic, stone, PVC, and metal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood and beverage:\u003c\/strong\u003e Mixers, conveyors, and shredders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater and wastewater:\u003c\/strong\u003e Pumping and separation equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHoisting:\u003c\/strong\u003e Process cranes requiring controlled acceleration and braking.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eField Diagnostics | A Practical Troubleshooting Sequence\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe drive provides local diagnostic LEDs and communication status indicators. Engineers can combine these indicators with drive parameters and system measurements.\u003c\/p\u003e\n\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSymptom\u003c\/th\u003e\n\u003cth\u003eEngineering Diagnostic Approach\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrive refuses to start\u003c\/td\u003e\n\u003ctd\u003eCheck STO inputs, enable commands, active faults, motor data, and control-source settings.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor trips during acceleration\u003c\/td\u003e\n\u003ctd\u003eCheck acceleration time, motor current, load inertia, current limits, and mechanical resistance.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC bus overvoltage occurs during deceleration\u003c\/td\u003e\n\u003ctd\u003eCheck deceleration time, load inertia, braking resistor selection, and regenerated energy.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor overheats\u003c\/td\u003e\n\u003ctd\u003eCheck motor current, speed, cooling, load profile, motor parameters, and switching frequency.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog speed reference is unstable\u003c\/td\u003e\n\u003ctd\u003eCheck signal wiring, grounding, shielding, source impedance, scaling, and electrical interference.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork control becomes intermittent\u003c\/td\u003e\n\u003ctd\u003eCheck Ethernet cabling, addressing, communication parameters, switch ports, and network diagnostics.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cstrong\u003eExperienced technician's method:\u003c\/strong\u003e Record the fault code and operating values before resetting the drive. A reset can remove useful diagnostic context.\u003c\/p\u003e\n\n\u003cp\u003eNext, compare motor current, DC bus behavior, speed reference, output frequency, and load conditions. This sequence often identifies whether the problem originates in the motor, drive, control signal, or mechanical system.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eGlobal PLC Spare HUB's Insight\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe key selection issue for the \u003cstrong\u003e\u003cspan style=\"color: #c0392b;\"\u003eATV930D45N4\u003c\/span\u003e\u003c\/strong\u003e is not simply the motor nameplate power.\u003c\/p\u003e\n\n\u003cp\u003eEngineers should first determine whether the machine needs normal-duty or heavy-duty operation. A 45 kW normal-duty motor does not automatically equal a 45 kW heavy-duty application.\u003c\/p\u003e\n\n\u003cp\u003eFor a pump, a 45 kW normal-duty configuration may suit a relatively stable load. A high-inertia conveyor or hoisting system may require the heavy-duty rating analysis.\u003c\/p\u003e\n\n\u003cp\u003eBraking requirements also deserve attention. If the machine decelerates frequently, calculate regenerated energy before selecting the braking resistor.\u003c\/p\u003e\n\n\u003cp\u003eFor field replacement, record the existing drive parameters before removing the original unit. This record can greatly reduce commissioning time after installation.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eSelection Guide | Check These Five Points\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor type:\u003c\/strong\u003e Confirm synchronous or asynchronous motor operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuty class:\u003c\/strong\u003e Determine normal-duty or heavy-duty requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor current:\u003c\/strong\u003e Compare the actual motor current with the drive output rating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBraking demand:\u003c\/strong\u003e Calculate inertia, stopping time, and braking cycle frequency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNetwork requirement:\u003c\/strong\u003e Select the required communication interface or optional module.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003eFor replacement projects, provide the motor nameplate, existing drive model, application type, supply voltage, and fault history. These details support a more accurate engineering review.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCertifications and Standards\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eUL 508C\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEN\/IEC 61800-3\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEN\/IEC 61800-5-1\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIEC 61000-3-12\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEN\/IEC 60721-3\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIEC 61508\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eISO\/IEC 13849-1\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e CSA, UL, REACH, TÜV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarking:\u003c\/strong\u003e CE\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eCertification applicability depends on the exact product configuration and installation. Verify project-specific approval requirements before deployment.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003ePackaging and Shipping\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage quantity:\u003c\/strong\u003e 1 piece\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage weight:\u003c\/strong\u003e Approximately 38 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage dimensions:\u003c\/strong\u003e Approximately 84 × 34 × 56.5 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping methods:\u003c\/strong\u003e FedEx, UPS, and DHL, subject to destination availability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDispatch time:\u003c\/strong\u003e Typically 24–48 hours after order confirmation for available stock.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eBecause of the drive's size and weight, confirm the final freight service before shipment. Packaging dimensions may affect the available courier method.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWarranty and Technical Support\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty period:\u003c\/strong\u003e 12 months under the supplier's written warranty terms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-shipment verification:\u003c\/strong\u003e Model and configuration checks can be arranged before dispatch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnical support:\u003c\/strong\u003e Assistance can cover model identification, application matching, and basic commissioning guidance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping support:\u003c\/strong\u003e FedEx, UPS, and DHL options can be reviewed according to destination.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe 12-month warranty represents the supplier's warranty terms. It does not automatically represent a manufacturer's warranty unless specifically stated in the quotation.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003e1. How do I decide whether this drive should operate in normal-duty or heavy-duty mode?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eStart with the motor nameplate current and the machine's torque profile. Compare the continuous and overload requirements with the corresponding drive ratings. High-inertia, high-starting-torque, or frequent acceleration applications often require heavy-duty analysis.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e2. Can the integrated braking chopper replace a braking resistor?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eNo. The chopper provides the switching function for a suitable braking circuit. The external braking resistor must match the application's resistance, power, energy, and duty-cycle requirements.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e3. What is the practical effect of increasing the switching frequency?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eA higher switching frequency can reduce audible motor noise and affect current waveform characteristics. However, it also increases drive losses and may require output-current derating. Use the manufacturer's derating data before changing the factory setting.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e4. Why should motor cable length be considered during ATV930 installation?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eLong motor cables can increase capacitive current and affect EMC behavior. They can also influence motor insulation stress and drive output conditions. Follow the specified cable-length limits and EMC installation practices.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e5. Is the IP21 rating suitable for installing the drive directly in a wet process area?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eNo. IP21 does not provide protection against direct water exposure. Install the drive inside a suitable enclosure when the surrounding environment presents moisture, spray, or contamination risks.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eRequest a Quote | ATV930D45N4\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eNeed the \u003cstrong\u003e\u003cspan style=\"color: #c0392b;\"\u003eSchneider Electric ATV930D45N4\u003c\/span\u003e\u003c\/strong\u003e for a process drive replacement or new automation project?\u003c\/p\u003e\n\n\u003cp\u003eSend us the motor nameplate, supply voltage, application type, required quantity, and existing drive information.\u003c\/p\u003e\n\n\u003cp\u003eGlobal PLC Spare HUB can provide pricing, availability, compatibility review, and international shipping options for your project.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":67651677978806,"sku":"ATV930D45N4","price":162.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/ATV930D45N4-1.jpg?v=1792129754","url":"https:\/\/www.plcsparehub.com\/products\/atv930d45n4-schneider-altivar-process-atv900-45kw-drive","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}