Allen-Bradley - 25B-V2P5N104 Adjustable Frequency AC Drives

Allen-Bradley PowerFlex 525 25B-V2P5N104

Quick Technical Specifications

• Brand: Allen-Bradley | Model: 25B-V2P5N104 | Series: PowerFlex 525
• Input Power: 120 V AC, single phase for standard outlet compatibility
• Output Power: 0.4 kW (0.5 HP) rating for small motor applications
• Output Current: 2.5 A rated current for controlled motor operation
• Output Voltage: Converts to 0 to 230 V AC, three phase output
• Frequency Range: Programmable from 0 to 500 Hz for speed control
• Control Modes: Multiple options including sensorless vector control
• Safety Feature: Built-in Safe-Torque Off (STO) safety function
• Enclosure: IP20, open type for basic environmental protection

Performance & Technical Details

• Analog Resolution: Approximately 12-bit resolution for precise control
• Frequency Step: Typical 0.01 Hz resolution for fine speed adjustment
• Switching Frequency: User-selectable from 2 kHz to 8 kHz range
• Speed Accuracy: Achieves ±0.1% accuracy with closed-loop control
• Torque Boost: Provides up to 200% torque for starting and holding
• Response Time: Fast <10 ms response from I/O to action
• Operating Temperature: -20°C to +50°C standard range
• Storage Temperature: -40°C to +85°C for storage conditions
• Altitude Rating: Full power to 1000 meters with derating above

Signals & Input/Output Configuration

• Digital Inputs: Seven sink/source inputs for control signals
• Digital Outputs: Combination of transistor and relay outputs
• Analog Inputs: Two input channels (0-10V or 0-20mA selectable)
• Analog Output: One output channel (0-10V or 0-20mA configurable)
• Built-in Ports: Standard EtherNet/IP and RS485 communications
• Protocol Support: DSI and Modbus RTU serial communication
• Optional Cards: Support for DeviceNet, ProfiBus DP, dual Ethernet

Frequently Asked Questions

• What input power does this VFD require?
  This 25B-V2P5N104 operates on 120V AC single-phase power.
• Can this drive run three-phase motors from single-phase power?
  Yes, it converts single-phase input to three-phase output for motors.
• What is the horsepower rating?
  This model provides 0.5 HP (0.4 kW) of output power capacity.
• What communication ports are included?
  It features built-in EtherNet/IP and RS485 (Modbus RTU) ports.
• Does it include safety features?
  Yes, it has Safe-Torque Off (STO) built in for personnel safety.
• What is the output voltage range?
  It provides adjustable 0 to 230V AC, three-phase output voltage.
• How quickly can you ship this product?
  We process all orders within 5 business days using express carriers.

Download the complete technical manual here: PowerFlex 520-series Technical Manual

For application assistance and volume pricing, contact our sales team: sales@nex-auto.com