ATV930D37N4
Schneider Electric
Overview
The ATV930D37N4 is a Variable speed drive in the Altivar Process ATV900 range from Schneider Electric. It is engineered for industrial automation duties within the Altivar variable speed drive ecosystem.
Application & Technical Notes
As a variable speed drive, the ATV930D37N4 is intended for deployment in panel-based control cabinets and machine enclosures where Altivar variable speed drive equipment is installed. It regulates the speed, torque and position of an AC motor to match the process demand while protecting the mechanical train.
Key published characteristics include an operating temperature range of -15…50 °C (without derating). These values should be confirmed against the current manufacturer datasheet before final selection, as options and suffixes vary by configuration.
Maintenance & Diagnostics
Respect the published operating temperature window (-15…50 °C (without derating)); do not exceed it during commissioning or in enclosed panels without airflow. For storage and transit, keep the unit within -40…70 °C. Avoid condensation — the rated humidity is 5…95 % without condensation conforming to IEC 60068-2-3; store and operate the module in a dry, pollution-degree-appropriate enclosure. Maintain clearances for cooling, back up the motor parameter file, and verify the thermal setting matches the driven load. Always de-energise the circuit and follow lock-out/tag-out before handling; refer to the official instruction bulletin for service procedures.
Sourcing & Procurement
When sourcing the ATV930D37N4, distinguish three supply tiers: (1) genuine Schneider Electric stock from an authorised distributor; (2) compatible equivalents or surplus/NOS (new-old-stock) from third parties; (3) alternative parts offering equivalent function. Genuine supply carries the full warranty and traceability; compatible or alternative items may be cheaper but should be validated for form, fit, firmware and certification before use in a live system. PLCXpert publishes this page as an independent reference and does not sell the part — verify every claim with the manufacturer or your distributor.
Match the drive rating, supply voltage and motor parameters, and confirm the option cards and communication profile required by the application. Lead times and pricing vary by region and lifecycle status; obtain a current quote from an authorised channel rather than relying on stale listings.
Frequently Asked Questions
What is the ATV930D37N4?
The ATV930D37N4 is a variable speed drive in the Altivar Process ATV900 range from Schneider Electric. It is described by the manufacturer as: Variable speed drive.
What are the key technical ratings of the ATV930D37N4?
Its published highlights include operating temperature -15…50 °C (without derating). Full electrical, mechanical and environmental limits are listed in the manufacturer datasheet and should be confirmed for your exact suffix.
How is the ATV930D37N4 mounted or installed?
Installation follows the standard Altivar variable speed drive mounting practice for this device class; refer to the installation manual for exact dimensions and torque.
Is the ATV930D37N4 compatible with my controller?
It is part of the Altivar variable speed drive family. Confirm the specific rack, firmware revision, slot rules and configuration with the controller documentation before purchase, as compatibility depends on the exact system build.
What should I check before buying the ATV930D37N4?
Verify the genuine part number and suffix, confirm it matches your platform and ratings, check the current lifecycle/availability status, and buy from an authorised distributor. PLCXpert provides this reference only and does not sell the component.
Specifications
Variable speed drive, Altivar Process ATV900,
Main
| Note | Range of product Altivar Process ATV900 Device application Industrial application Product or component type Variable speed drive Product destination Asynchronous motors Synchronous motors Product specific application Process for industrial Variant With braking chopper Standard version Network number of phases 3 phases Mounting mode Wall mount Communication port protocol Modbus TCP Modbus serial |
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| EtherNet/IP | [Us] rated supply voltage 380...480 V - 15...10 % Motor power kW 37.0 KW for normal duty 30.0 KW for heavy duty Motor power hp 50.0 Hp for normal duty 40.0 Hp for heavy duty Continuous output current 74.5 A at 4 kHz for normal duty 61.5 A at 4 kHz for heavy duty EMC filter Integrated With EMC plate option IP degree of protection IP21 Degree of protection UL type 1 Option card Slot A: communication module for Profibus DP V1 Slot A: communication module for PROFINET Slot A: communication module for DeviceNet Slot A: communication module for EtherCAT Slot A: communication module for CANopen daisy chain RJ45 Slot A: communication module for CANopen SUB-D 9 Slot A: communication module for CANopen screw terminals Slot A/slot B/slot C: digital and analog I/O extension module Slot A/slot B/slot C: output relay extension module Slot B: 5/12 V digital encoder interface module Slot B: analog encoder interface module Slot B: resolver encoder interface module communication module for Ethernet Powerlink Discrete input logic 16 preset speeds Asynchronous motor control profile Variable torque standard Optimized torque mode Constant torque standard Synchronous motor control profile Permanent magnet motor Synchronous reluctance motor Maximum output frequency 599 Hz Switching frequency 2...16 kHz adjustable 4...16 kHz with derating factor Nominal switching frequency 4 kHz Line current 66.2 A at 380 V (normal duty) 54.8 A at 380 V (heavy duty) 57.3 A at 480 V (normal duty) 48.3 A at 480 V (heavy duty) Apparent power 47.6 KVA at 480 V (normal duty) 40.2 KVA at 480 V (heavy duty) Maximum transient current 89.4 A during 60 s (normal duty) 92.3 A during 60 s (heavy duty) Network frequency 50...60 Hz Prospective line Isc 50 KA |
Complementary
| Note | Discrete input number 10 Discrete input type DI1...DI8 programmable, 24 V DC (<= 30 V), impedance: 3.5 kOhm DI7, DI8 programmable as pulse input: 0…30 kHz, 24 V DC (<= 30 V) STOA, STOB safe torque off, 24 V DC (<= 30 V), impedance: > 2.2 kOhm Discrete output number 2 Discrete output type Logic output DQ+ 0…1 kHz <= 30 V DC 100 mA Programmable as pulse output DQ+ 0…30 kHz <= 30 V DC 20 mA Logic output DQ- 0…1 kHz <= 30 V DC 100 mA Analogue input number 3 Analogue input type AI1, AI2, AI3 software-configurable voltage: 0...10 V DC, impedance: 30 kOhm, resolution 12 bits AI1, AI2, AI3 software-configurable current: 0...20 mA/4...20 mA, impedance: 250 Ohm, resolution 12 bits Analogue output number 2 Analogue output type Software-configurable voltage AQ1, AQ2: 0...10 V DC impedance 470 Ohm, resolution 10 bits Software-configurable current AQ1, AQ2: 0...20 mA impedance 500 Ohm, resolution 10 bits Relay output number 3 Relay output type Configurable relay logic R1: fault relay NO/NC electrical durability 100000 cycles Configurable relay logic R2: sequence relay NO electrical durability 1000000 cycles Configurable relay logic R3: sequence relay NO electrical durability 1000000 cycles Maximum switching current Relay output R1 on resistive load, cos phi = 1: 3 A at 250 V AC Relay output R1 on resistive load, cos phi = 1: 3 A at 30 V DC Relay output R1 on inductive load, cos phi = 0.4 and L/R = 7 ms: 2 A at 250 V AC Relay output R1 on inductive load, cos phi = 0.4 and L/R = 7 ms: 2 A at 30 V DC Relay output R2, R3 on resistive load, cos phi = 1: 5 A at 250 V AC Relay output R2, R3 on resistive load, cos phi = 1: 5 A at 30 V DC Relay output R2, R3 on inductive load, cos phi = 0.4 and L/R = 7 ms: 2 A at 250 V AC Relay output R2, R3 on inductive load, cos phi = 0.4 and L/R = 7 ms: 2 A at 30 V DC Minimum switching current Relay output R1, R2, R3: 5 mA at 24 V DC Physical interface Ethernet 2-wire RS 485 Connector type 2 RJ45 1 RJ45 Method of access Slave Modbus TCP Transmission rate 10, 100 Mbits 4.8 kbps 9600 bit/s 19200 bit/s Transmission frame RTU Number of addresses 1…247 Data format 8 bits, configurable odd, even or no parity Type of polarization No impedance 4 quadrant operation possible True Acceleration and deceleration ramps Linear adjustable separately from 0.01...9999 s Motor slip compensation Can be suppressed Adjustable Automatic whatever the load Not available in permanent magnet motor law Braking to standstill By DC injection Brake chopper integrated True Maximum input current 66.2 A Maximum output voltage 480.0 V Relative symmetric network frequency tolerance 5 % Base load current at high overload 61.5 A Base load current at low overload 74.5 A Power dissipation in W Natural convection: 106 W at 380 V, switching frequency 4 kHz Forced convection: 796 W at 380 V, switching frequency 4 kHz With safety function Safely Limited Speed (SLS) True With safety function Safe brake management (SBC/SBT) True With safety function Safe Operating Stop (SOS) False With safety function Safe Position (SP) False With safety function Safe programmable logic False With safety function Safe Speed Monitor (SSM) False With safety function Safe Stop 1 (SS1) True With sft fct Safe Stop 2 (SS2) False With safety function Safe torque off (STO) True With safety function Safely Limited Position (SLP) False With safety function Safe Direction (SDI) False Protection type Thermal protection: motor Safe torque off: motor Motor phase break: motor Thermal protection: drive Safe torque off: drive Overheating: drive Overcurrent between output phases and earth: drive Overload of output voltage: drive Short-circuit protection: drive Motor phase break: drive Overvoltages on the DC bus: drive Line supply overvoltage: drive Line supply undervoltage: drive Line supply phase loss: drive Overspeed: drive Break on the control circuit: drive Quantity per set 1 Width 226 Mm Height 673 Mm Depth 271 Mm Product weight 28.2 Kg Electrical connection Control: screw terminal 0.5...1.5 mm²/AWG 20...AWG 16 DC bus: screw terminal 25...50 mm²/AWG 4...AWG 1 Line side: screw terminal 35...50 mm²/AWG 3...AWG 1 Motor: screw terminal 35...50 mm²/AWG 3...AWG 1 Transmission rate 10/100 Mbit/s for Ethernet IP/Modbus TCP 4.8, 9.6, 19.2, 38.4 kbit/s for Modbus serial Exchange mode Half duplex, full duplex, autonegotiation Ethernet IP/Modbus TCP Data format 8 bits, configurable odd, even or no parity for Modbus serial Type of polarization No impedance for Modbus serial Number of addresses 1…247 for Modbus serial Supply External supply for digital inputs: 24 V DC (19…30 V), <1.25 mA, protection- type: overload and short-circuit protection Internal supply for reference potentiometer (1 to 10 kOhm): 10.5 V DC +/- 5 %, <10 mA, protection type: overload and short-circuit protection Internal supply for digital inputs and STO: 24 V DC (21…27 V), <200 mA, protection type: overload and short-circuit protection Local signalling Local diagnostic: 3 LED (mono/dual colour) Embedded communication status: 5 LED (dual colour) Communication module status: 2 LED (dual colour) Presence of voltage: 1 LED (red) Input compatibility DI1...DI8: discrete input level 1 PLC conforming to EN/IEC 61131-2 DI7, DI8: pulse input level 1 PLC conforming to IEC 65A-68 STOA, STOB: discrete input level 1 PLC conforming to EN/IEC 61131-2 Discrete input logic Positive logic (source) (DI1...DI8), < 5 V (state 0), > 11 V (state 1) Negative logic (sink) (DI1...DI8), > 16 V (state 0), < 10 V (state 1) Positive logic (source) (DI7, DI8), < 0.6 V (state 0), > 2.5 V (state 1) Positive logic (source) (STOA, STOB), < 5 V (state 0), > 11 V (state 1) Sampling duration 2 Ms +/- 0.5 ms (DI1...DI8) - discrete input 5 Ms +/- 1 ms (DI7, DI8) - pulse input 1 Ms +/- 1 ms (AI1, AI2, AI3) - analog input 5 Ms +/- 1 ms (AQ1, AQ2) - analog output Accuracy +/- 0.6 % AI1, AI2, AI3 for a temperature variation 60 °C analog input +/- 1 % AQ1, AQ2 for a temperature variation 60 °C analog output Linearity error AI1, AI2, AI3: +/- 0.15 % of maximum value for analog input AQ1, AQ2: +/- 0.2 % for analog output Refresh time Relay output (R1, R2, R3): 5 ms (+/- 0.5 ms) Isolation Between power and control terminals |
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Environment
| Note | Operating altitude <= 1000 m without derating 1000...4800 m with current derating 1 % per 100 m Operating position Vertical +/- 10 degree Product certifications TÜV CSA UL |
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| Marking CE | Standards UL 508C EN/IEC 61800-3 EN/IEC 61800-5-1 IEC 61000-3-12 IEC 60721-3 IEC 61508 IEC 13849-1 Maximum THDI <48 % from 80...100 % of load conforming to IEC 61000-3-12 Assembly style Enclosed Electromagnetic compatibility Electrostatic discharge immunity test level 3 conforming to IEC 61000-4-2 Radiated radio-frequency electromagnetic field immunity test level 3 conforming- to IEC 61000-4-3 Electrical fast transient/burst immunity test level 4 conforming to IEC 61000-4-4 1.2/50 µs - 8/20 µs surge immunity test level 3 conforming to IEC 61000-4-5 Conducted radio-frequency immunity test level 3 conforming to IEC 61000-4-6 Environmental class (during operation) Class 3C3 according to IEC 60721-3-3 Class 3S3 according to IEC 60721-3-3 Maximum acceleration under shock impact (during- operation) 150 m/s² at 11 ms Maximum acceleration under vibrational- stress (during operation) 10 m/s² at 13...200 Hz Maximum deflection under vibratory load (during operation) 1.5 mm at 2...13 Hz Permitted relative humidity (during operation) Class 3K5 according to EN 60721-3 Volume of cooling air 240 M3/H |
| Overvoltage category III | Regulation loop Adjustable PID regulator Insulation resistance > 1 MOhm 500 V DC for 1 minute to earth Noise level 71.5 DB conforming to 86/188/EEC Vibration resistance 1.5 mm peak to peak (f= 2…13 Hz) conforming to IEC 60068-2-6 1 gn (f= 13…200 Hz) conforming to IEC 60068-2-6 Shock resistance 15 gn for 11 ms conforming to IEC 60068-2-27 Environmental characteristic Chemical pollution resistance class 3C3 conforming to EN/IEC 60721-3-3 Dust pollution resistance class 3S3 conforming to EN/IEC 60721-3-3 Relative humidity 5…95 % without condensation conforming to IEC 60068-2-3 Ambient air temperature for operation -15…50 °C (without derating) 50…60 °C (with derating factor) Noise level 71.5 DB Pollution degree 2 Ambient air transport temperature -40…70 °C Ambient air temperature for storage -40…70 °C |
Packing Units
| Unit Type of Package 1 PCE | Number of Units in Package 1 1 Package 1 Height 50 Cm Package 1 Width 34.5 Cm Package 1 Length 84.5 Cm Package 1 Weight 22.2 Kg |
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Reproduced from the manufacturer's published data. Values marked "Not available" are absent from the source document.