During technical comparisons, ELECTRIC-ATV610U22N4 appears alongside Lenze Drive, Schneider Modicon M580 PLC and Magelis HMI Software so engineers assess signal types, ingress protection, and ambient tolerances accurately.
Schneider ATV610U22N4 Variable Speed Drive
The Schneider ATV610U22N4 is a 2.2 kW variable speed drive (VFD) designed for 3-phase motors in industrial automation applications.
| Brand | Schneider |
| Product Type | VFD - Variable Frequency Drive |
| Model Number | ATV610U22N4 |
Schneider ATV610U22N4 Variable Speed Drive – Technical Specifications
| Specification | Value |
|---|---|
| Mounting mode | Cabinet mount |
| Height | 297 mm350 mm with EMC plate |
| Analogue input type | AI1, AI2, AI3 software-configurable voltage: 0...10 V DC, impedance: 30 kOhm, resolution 12 bitsAI1, AI2, AI3 software-configurable current: 0...20 mA, impedance: 250 Ohm, resolution 12 bitsAI2, AI3 software-configurable temperature probe or water level sensor |
| Relative humidity | 5…95 % without condensation conforming to IEC 60068-2-3 |
| Range of product | Easy Altivar 610 |
| Ambient air temperature for operation | -15…45 °C (without derating)45…60 °C (with derating factor) |
| Communication port protocol | Modbus serial |
| Operating position | Vertical +/- 10 degree |
| Linearity error | AI1, AI2, AI3: +/- 0.15 % of maximum value for analog inputAQ1, AQ2: +/- 0.2 % for analog output |
| Product destination | Asynchronous motorsSynchronous motors |
| IP degree of protection | IP20 |
| number of preset speeds | 16 preset speeds |
| Line current | 7.8 A at 380 V (normal duty)6.5 A at 460 V (normal duty)5.6 A at 380 V (heavy duty)4.6 A at 460 V (heavy duty) |
| Braking to standstill | By DC injection |
| Number of Units in Package 2 | 6 |
| Analogue input number | 3 |
| Output voltage | <= power supply voltage |
| Analogue output type | Software-configurable current AQ1, AQ2: 0...20 mA, resolution 10 bitsSoftware-configurable voltage AQ1, AQ2: 0...10 V DC impedance 470 Ohm, resolution 10 bits |
| Refresh time | Relay output (R1, R2, R3): 5 ms (+/- 0.5 ms) |
| Sampling duration | 5 ms +/- 0.1 ms (AI1, AI2, AI3) - analog input2 ms +/- 0.5 ms (DI1...DI6)configurable - discrete input5 ms +/- 1 ms (DI5, DI6)configurable - pulse input10 ms +/- 1 ms (AQ1, AQ2) - analog output |
| Depth | 203 mm |
| Acceleration and deceleration ramps | S, U or customizedLinear adjustable separately from 0.01 to 9000 s |
| Product specific application | Fan, pump, compressor, conveyor |
| Continuous output current | 5.6 A at 4 kHz for normal duty4 A at 4 kHz for heavy duty |
| Apparent power | 5.2 kVA at 460 V (normal duty)3.7 kVA at 460 V (heavy duty) |
| Product or component type | Variable speed drive |
| Width | 145 mm |
| Supply | External supply for digital inputs: 24 V DC (19…30 V), <1.25 mA, protection type: overload and short-circuit protectionInternal supply for reference potentiometer (1 to 10 kOhm): 10.5 V DC +/- 5 %, <10 mA, protection type: overload and short-circuit protection |
| Maximum transient current | 6.2 A during 60 s (normal duty)6 A during 60 s (heavy duty) |
| Physical interface | 2-wire RS 485 for Modbus serial |
| EMC filter | Integrated conforming to IEC 61800-3 category C3 with 50 m |
| Discrete input type | DI1...DI6 programmable as logic input, 24 V DC (<= 30 V), impedance: 3.5 kOhmDI5, DI6 programmable as pulse input: 0…30 kHz, 24 V DC (<= 30 V) |
| 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 |
| Ambient air temperature for storage | - |
| Noise level | 55 dB conforming to 86/188/EEC |
| Relay output number | 3 |
| Discrete input logic | Positive logic (source): DI1...DI6 configurable logic input, < 5 V (state 0), > 11 V (state 1)Negative logic (sink): DI1...DI6 configurable logic input, > 16 V (state 0), < 10 V (state 1)Positive logic (source): DI5, DI6 configurable pulse input, < 0.6 V (state 0), > 2.5 V (state 1) |
| Connector type | 1 RJ45 (on the remote graphic terminal) for Modbus serial |
| Relay Output Type | Configurable relay logic R1: fault relay NO/NC electrical durability 100000 cyclesConfigurable relay logic R2: sequence relay NO electrical durability 100000 cyclesConfigurable relay logic R3: sequence relay NO electrical durability 100000 cycles |
| Net Weight | 3.135 kg |
| Motor power hp | 3 hp for normal duty2 hp for heavy duty |
| Electrical connection | Control, screw terminal: 0.5...1.5 mm²Line side, screw terminal: 2.5...16 mm²Motor, screw terminal: 2.5...16 mm² |
| Transmission frame | RTU for Modbus serial |
| Maximum switching current | Relay output R1, R2, R3 on resistive load, cos phi = 1: 3 A at 250 V ACRelay output R1, R2, R3 on resistive load, cos phi = 1: 3 A at 30 V DCRelay output R1, R2, R3 on inductive load, cos phi = 0.4 and L/R = 7 ms: 2 A at 250 V ACRelay output R1, R2, R3 on inductive load, cos phi = 0.4 and L/R = 7 ms: 2 A at 30 V DC |
| Pollution degree | 2 conforming to IEC 61800-5-1 |
| Analogue output number | 2 |
| Switching frequency | 2...12 kHz adjustable |
| Motor power kW | 2.2 kW for normal duty1.5 kW for heavy duty |
| Supply frequency | 50...60 Hz +/-5 % |
| Output frequency | 0.1…500 Hz |
| Protection type | Thermal protection: motorMotor phase break: motorThermal protection: driveOverheating: driveOvercurrent between output phases and earth: driveOverload of output voltage: driveShort-circuit protection: driveMotor phase break: driveOvervoltages on the DC bus: driveLine supply overvoltage: driveLine supply undervoltage: driveLine supply phase loss: driveOverspeed: driveBreak on the control circuit: drive |
| Type of cooling | Forced convection |
ATV610U22N4 by Schneider is a reliable VFD (Variable Frequency Drive) engineered for 2.2 kW 3-phase motors. As part of the Easy Altivar 610 series, this drive offers precision control, energy efficiency, and robust protection for industrial automation systems, making it ideal for OEMs, panel builders, and maintenance engineers.
The ATV610U22N4 delivers 2.2 kW (3 HP) in normal duty and 1.5 kW (2 HP) in heavy duty with a continuous output current of 5.6 A @ 4 kHz (ND) and 4 A @ 4 kHz (HD). It supports 0.1–500 Hz output frequency and 2–12 kHz adjustable switching frequency, ensuring smooth acceleration and precise torque control. With a compact cabinet-mount body—H 297 mm (350 mm with EMC plate) × W 145 mm × D 203 mm, and weighing 3.135 kg—it fits neatly into control panels. The drive features 3 analog inputs (0–10 V / 0–20 mA / temperature probe), 2 analog outputs (0–10 V / 0–20 mA), and 6 digital inputs (including pulse input), allowing flexible process control. Integrated Modbus RTU communication over a 2-wire RS-485 interface ensures easy PLC connectivity. Its IP20 protection, forced convection cooling, and EMC filter (IEC 61800-3 C3) provide stable performance even under heavy electrical noise or high humidity (up to 95% RH). Advanced safety features like thermal protection, short-circuit prevention, phase loss detection, and DC-injection braking make the Schneider ATV610U22N4 VFD ideal for demanding industrial setups.
In real applications, the ATV610U22N4 enhances motor efficiency across pump, fan, compressor, and conveyor systems. For water or chemical pumps, it maintains constant flow and reduces mechanical stress using soft start and stop functions. In HVAC fans, it lowers energy use and noise levels by automatically adjusting motor speed. For conveyors, its precise ramp control prevents belt slip and protects gear assemblies. In compressor operations, it optimizes airflow and motor torque, reducing wear while maintaining stable pressure. With built-in Modbus communication, easy wiring (16 mm² screw terminals), and reliable thermal management, this drive is trusted by engineers for performance, longevity, and energy savings.
For reference and technical support, download the ATV610U22N4 datasheet and ATV610U22N4 manual, or get the latest ATV610U22N4 price from verified Schneider vendors. This page strengthens topical authority for Schneider 2.2 kW VFD for 3 Phase, atv610u22n4, and atv610u22n4 schneider—covering both technical insight and real-world application benefits of the Schneider Altivar 610 VFD.
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