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The 20DC2P1A3NYNA1NNA is an adjustable-frequency AC drive designed by Allen-Bradley. Operating at 400V AC, it supports three-phase systems and carries a normal-duty current of 2.1 amps at 400V.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DC2P1A3NYNA1NNA |
| Weight | 10.00 lbs (4.54 kg) |
| Voltage | 400V AC |
| Phases | 3 |
| 400V Input Amps | 2.1 |
| Enclosure | IP20, NEMA Type 1 |
| Human Interface Machine | Full Numeric LCD |
| Documentation | No |
| Brake | IGBT |
| Bus Undervoltage Trip | Adjustable |
| Heat Sink Thermistor | Monitored by microprocessor overtemp trip |
| Logic Control Ride-Thru | 0.25 sec., drive not running |
| Power Ride-Thru | 15 milliseconds at full load |
The Allen-Bradley 20DC2P1A3NYNA1NNA is classified as an adjustable frequency AC drive within the PowerFlex 700S series. It operates at a voltage of 400 volts AC and is specifically built for three-phase configurations. This unit possesses a normal duty current capacity of 2.1 amps at its rated voltage, making it effective for a variety of applications.
Designed with an IP20 enclosure adhering to NEMA Type 1 standards, it ensures protection suitable for indoor environments. Users can program and monitor the drive via a full numeric LCD interface. However, this model does not include any documentation for reference.
The drive's functionality is further enhanced by its IGBT brake system, which provides improved control during operation. An adjustable bus undervoltage trip setting allows for customization according to specific operational needs. Additionally, a heat sink thermistor continually monitors conditions and is linked to a microprocessor to mitigate overtemperature scenarios.
In terms of reliability, the 20DC2P1A3NYNA1NNA offers logic control ride-thru for up to 0.25 seconds while not running and a 15-millisecond power ride-thru feature at full load. This design ensures it remains functional during brief power disturbances, enhancing overall performance and stability in various industrial situations.
| Revision Part # | Also known as | |
|---|---|---|
| 20DC2P1A3NYNA1NNA Ser A | 20DC2P1A3NYNA1NNA/A, Series A, Rev A | |
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