Allen-Bradley 25A-D2P3N104 AC Motor Drive 480V AC

Overview

The Allen-Bradley PowerFlex 523 AC Drive (25A-D2P3N104) is an advanced frequency drive designed for flexible motor control in industrial applications. It features precise speed and torque management, enabling efficient operation in systems such as pumps, conveyors, and material handling equipment.

Key Features

• Motor Control Methods: Supports Volts per Hertz (V/Hz), Sensorless Vector Control (SVC), Closed-Loop Velocity Vector Control, and Permanent Magnet Motor Control.
• Built-In Communication: Equipped with an RS485 port for simple networking and data communication.
• Compact Design: Frame A size with IP20 NEMA UL Type Open enclosure; supports panel and DIN rail mounting.
• Integrated Safety: Includes Safe Torque-Off (STO) functionality for enhanced safety compliance.
• PointStop Technology: Ensures precise stopping control for enhanced operational reliability.

Technical Specifications

• Brand/Manufacturer: Allen-Bradley, Rockwell Automation
• Model Number: 25A-D2P3N104
• Voltage Range: Input 380-480 VAC, Output 0-460 VAC
• Phase: 3-Phase Input
• Output Power: 0.75 kW (1.0 HP)
• Output Current: 2.3 Amperes
• Control Methods: V/Hz, SVC, Closed-Loop Velocity Vector, Permanent Magnet Motor Control
• Communication: RS485 (Standard); Optional modules for EtherNet/IP, DeviceNet, Profibus DP, and more
• Enclosure Rating: IP20 (Open Type)
• Frequency Range: Programmable 0-500 Hz

Model Suffix Breakdown

• 25A: PowerFlex series
• D: Drive type
• 2P3: Output current (2.3 Amperes)
• N104: Voltage class and configuration

FAQ

Q: What safety features does this drive offer?
A: The drive includes Safe Torque-Off (STO) functionality to ensure safe operation during emergencies.

Q: Can the drive be mounted with zero stacking?
A: Yes, it supports zero stacking for space-saving installations with appropriate air flow allowances.

Q: What is the operating temperature range?
A: The drive functions efficiently at temperatures up to 70°C (158°F).

Q: What communication options are available?
A: Built-in RS485 communication is standard, with optional modules available for EtherNet/IP, Profibus DP, and other protocols.

Q: Is the drive compatible with permanent magnet motors?
A: Yes, it supports permanent magnet motor control.

Check official datasheet for more detailed information: PowerFlex 520-series AC Drive