ATV320U22N4C Schneider VFD

ATV320U22N4C Schneider VFD Specification

Humidity %
5% to 95% (non-condensing)

Efficiency
>= 97%

Shape
Rectangular

Insulation Material
Polyamide housing

Surface Finish
High-quality industrial

Overheating Protection
Yes, with alarm and shutdown

Mounting Type
Wall/enclosure mounting

Power Factor
>= 0.98

Operating Temperature
-10C to +50C (without derating)

Connector Type
Screw type

Feature
Integrated Modbus and CANopen communication, Compact size, Advanced motor control

IP Rating
IP20

Product Type
Variable Frequency Drive (VFD)

Application
Control of three-phase asynchronous motors

Protection Level
Integrated EMC filter C3, Motor short-circuit, Motor phase break, Overheating

Frequency (MHz)
0.5 599 Hz (adjustable output frequency)

Rated Voltage
380-500 V AC, 3-phase

Energy Consumption
High efficiency, low loss design

Output Type
3-phase

Color
Gray

Dimension (L*W*H)
143 x 72 x 152 mm

Weight
2.2 kg

Size
Compact

Input Voltage
380-500 V AC, 3-phase

Phase
Three Phase

Connection Type
Screw terminals

No Of Poles
3

Material
Plastic and Metal

Display Type
Integrated display (7-segment) and LEDs

Motor Control Type
Sensorless vector control

Rated Power
2.2 kW (3 HP)

Relay Outputs
2 NO/NC

Short Circuit Protection
Yes, integrated

Storage Temperature Range
-25C to +70C

Digital Inputs
5 scalable (PNP/NPN selectable)

Communication Ports
Modbus (RJ45), CANopen

Vibration Resistance
1.5 mm (10...58 Hz), 1 gn (58...150 Hz)

Braking Unit
Integrated dynamic braking

Altitude
Up to 1000 m without derating

Programming Interface
Remote keypad/PC software

Analog Inputs
2 (0-10V, 4-20mA selectable)

Model Number
ATV320U22N4C

ATV320U22N4C Schneider VFD About

Schneider Electric variable speed drive ATV320 2.2

kW 380...500V 3 phase compact

SpecificationATV320U22N4C

Manufacturer:	Schneider Electric
Series:	ATV320
Mfr. Part No.:	ATV320U22N4C
Description:	Schneider Electric 2.2kW ATV320 Series 3 Phase Inverter; IP20;
Drive Format:	Compact Style
No. of Phases:	3
Rating (kW):	2.2
FLC (A):	5.5
Voltage (VAC):	415
Duty:	CT
IP Rating:	20
Height (mm):	184
Width (mm):	140
Depth (mm):	158
Weight (kg):	2.1

Advanced Motor Control for Optimum Performance

The ATV320U22N4C utilizes sensorless vector control to provide smooth and accurate speed regulation, ensuring optimum performance and energy savings for three-phase asynchronous motors. This advanced drive technology is essential for high-efficiency operations, particularly in demanding industrial environments where precise motor control is critical.

Reliable Protection and Durability

Safety and reliability come built-in with this VFD, featuring short-circuit, motor short-circuit, phase break, and overheating protection, as well as an integrated EMC filter (C3) for enhanced electromagnetic compatibility. Designed to withstand humidity, vibration, and elevated storage temperatures, the ATV320U22N4C guarantees lasting performance and reduced downtime.

Seamless Integration and Ease of Use

With integrated Modbus (RJ45) and CANopen communication, remote keypad or PC programming, and user-friendly display, the drive simplifies installation, setup, and monitoring. The compact, versatile design and screw terminal connections support both wall and enclosure mounting, making integration into existing or new systems straightforward.

FAQ's of ATV320U22N4C Schneider VFD:

Q: How does the ATV320U22N4C improve motor efficiency and control?

A: The ATV320U22N4C uses advanced sensorless vector control, delivering precise speed and torque management for three-phase asynchronous motors. This results in higher efficiency, reduced energy consumption, and improved process reliability in industrial settings.

Q: What special protections are built into the Schneider ATV320U22N4C VFD?

A: This VFD offers integrated short-circuit, motor phase break, and overheating protection, along with a dynamic braking unit and motor short-circuit safety features. These safeguards help prevent equipment damage and ensure operational safety.

Q: When should I use the ATV320U22N4C in my application?

A: The ATV320U22N4C is ideal for operating three-phase asynchronous motors up to 2.2 kW (3 HP) in applications requiring precise speed control, high efficiency, and robust protection, such as conveyors, pumps, fans, and general industrial machinery.

Q: Where can I mount and operate the ATV320U22N4C VFD?

A: It's designed for flexible mounting on walls or inside electrical enclosures. The drive operates efficiently at altitudes up to 1000 meters without derating and in ambient temperatures from -10C to +50C, withstanding India's demanding industrial climates.

Q: What is the process for programming and monitoring the ATV320U22N4C?

A: Programming can be conducted using the remote keypad or PC software, while monitoring is simplified with an integrated seven-segment display and status LEDs. This approach aids fast configuration, real-time status checks, and easy troubleshooting.

Q: How does the integrated communication benefit industrial automation?

A: Modbus (RJ45) and CANopen connectivity allow seamless integration into modern industrial automation networks, ensuring consistent data flow between the VFD and control systems, enhancing productivity and offering superior process visibility.

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