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The Allen-Bradley 20DD011A3EYNACNBN is a three-phase adjustable frequency AC drive designed for industrial applications. It operates at a voltage of 480V AC and can handle an input current of 11 amps, making it suitable for various motor control solutions.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD011A3EYNACNBN |
| Weight | 15.00 lbs (6.80 kg) |
| Voltage | 480V AC |
| Phases | 3 |
| 480V Input Amps | 11 |
| Enclosure | IP20, NEMA Type 1 |
| Human Interface Machine | Full Numeric LCD |
| Documentation | Quick Start Guide |
| 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 |
With the part number 20DD011A3EYNACNBN, the Allen-Bradley PowerFlex 700S series includes an advanced adjustable frequency AC drive. This unit is built to operate on 480V AC three-phase input. It supports an input current capacity of 11 amps, providing efficient control for a range of motor applications.
The drive is housed within an IP20-rated enclosure compliant with NEMA Type 1 specifications, ensuring protection against dust while remaining suitable for standard industrial environments. User interaction is simplified through the full numeric LCD interface, which allows operators to monitor and adjust performance parameters easily. Additionally, a quick start guide is provided to assist in initial setup.
To enhance operational safety, the drive features an IGBT braking system, which is crucial for controlling dynamic responses during motor operation. The unit also includes an adjustable bus undervoltage trip to safeguard against faults. A programmed microprocessor monitors the heat sink thermistor for overtemperature conditions, ensuring continued reliable operation.
In terms of operational stability, the logic control ride-thru capability lasts for 0.25 seconds when the drive is not in use. Moreover, it supports a power ride-thru duration of 15 milliseconds at full load to maintain function during brief power interruptions. The 20DD011A3EYNACNBN is designed to meet various needs in automation tasks, ensuring efficient and controlled operation across diverse industrial settings.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD011A3EYNACNBN Ser A | 20DD011A3EYNACNBN/A, Series A, Rev A | |
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