Schneider ATV630U22N4 Variable Frequency Drive (VFD)

FAQ

Q1: What power ratings does the ATV630U22N4 support?
It supports 2.2 kW (3 HP) under normal duty and 1.5 kW (2 HP) under heavy duty.

Q2: What supply voltage range is required for this drive?
The drive operates on a three‑phase AC supply from 380 V to 480 V.

Q3: What output frequency range does this model provide?
The output frequency range is from 0.1 Hz up to 500 Hz.

Q4: What types of motors can this VFD control?
It is suitable for both asynchronous and synchronous motors with multiple torque control profiles.

Q5: What communication interfaces are available on this drive?
Standard interfaces include Ethernet, Modbus Serial, and Modbus TCP.

Q6: How many inputs and outputs are available?
There are 3 analog inputs, 8 digital inputs, 2 analog outputs, and 3 relay outputs.

Q7: What is the protection rating of the enclosure?
The enclosure has an IP21 / UL Type 1 rating, suitable for industrial cabinet mounting.

Q8: What are the physical dimensions and weight of the ATV630U22N4?
The drive measures about 144 mm × 350 mm × 203 mm and weighs approximately 4.5 kg.

ATV630U22N4 Schneider

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