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- PowerFlex 4 AC Drive
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- 160 × 85 × 150 mm
- 1.6kg
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Industrial AC Drive Technical Specification Report
Model: 25B-D1P4N114 (PowerFlex 525 Series)
Product Overview
The 25B-D1P4N114 is a compact industrial AC variable frequency drive designed for precise motor speed control and efficient automation integration in light-to-medium industrial applications. It belongs to the PowerFlex 525 series, a widely used drive platform recognized for its compact construction, reliable performance, integrated communication capability, and flexible motor control technology.
This model is engineered for applications requiring stable operation, energy efficiency, and smooth motor acceleration and deceleration. The drive supports advanced motor control functions while maintaining a compact footprint suitable for modern industrial control cabinets.
The 25B-D1P4N114 is commonly used in conveyor systems, small pumps, ventilation equipment, packaging machines, food processing systems, and OEM automation machinery where precise speed control and dependable operation are important.
Its integrated Ethernet communication and built-in safety functionality help simplify automation architecture while reducing installation complexity and maintenance requirements.
Brand and Product Series Information
| Item | Description |
|---|---|
| Brand | Industrial Automation Brand |
| Product Series | PowerFlex 525 |
| Product Type | AC Variable Frequency Drive |
| Drive Category | Adjustable Speed Drive |
| Main Function | Motor Speed and Torque Regulation |
| Control Technology | Sensorless Vector Control |
| Installation Type | Panel Mount |
| Communication Interface | Embedded Dual-Port Ethernet |
| Safety Function | Safe Torque Off (STO) |
| Typical Applications | Industrial Automation & OEM Equipment |
Detailed Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 25B-D1P4N114 |
| Rated Power | 0.75 HP / 0.55 kW |
| Input Voltage | 380–480V AC |
| Input Phase | 3 Phase |
| Output Current | 1.4 A |
| Output Frequency Range | 0–500 Hz |
| Control Method | Sensorless Vector Control |
| Overload Capacity | 150% for 60 Seconds |
| Enclosure Type | IP20 / Open Type |
| Embedded Communication | Dual-Port Ethernet |
| Programming Interface | USB + LCD Keypad |
| Cooling Method | Natural / Forced Air Cooling |
| Operating Temperature | -10°C to 50°C |
| Storage Temperature | -40°C to 70°C |
| Relative Humidity | 0–95% Non-condensing |
| Protection Functions | Overcurrent, Overvoltage, Overtemperature, Ground Fault |
| EMC Filter | Integrated |
| STO Function | Built-In |
| Mounting Orientation | Vertical |
| Dimensions | 160 × 85 × 150 mm |
| Weight | 1.6 kg |
| Motor Compatibility | AC Induction Motors / PM Motors |
Product Introduction
The 25B-D1P4N114 is designed for compact industrial systems requiring reliable low-power motor control and efficient automation integration.
The drive combines stable vector motor control, integrated Ethernet communication, and built-in safety functions within a space-saving industrial structure. It provides smooth acceleration, accurate speed regulation, and stable torque performance across varying operating conditions.
Its compact mechanical design allows installation inside smaller electrical cabinets without sacrificing functionality or communication flexibility.
This model is particularly suitable for OEM equipment manufacturers and industrial users seeking efficient motor control solutions for smaller machinery and automation systems.
Product Features
Compact Mechanical Design
The drive features a space-saving structure optimized for small industrial control cabinets and compact machinery installations.
Its reduced physical footprint helps simplify panel layout and improve installation flexibility.
Stable Motor Control
Sensorless vector control technology provides smooth and accurate motor speed regulation.
This improves machine stability while reducing vibration and mechanical wear.
Integrated Ethernet Communication
Built-in dual Ethernet ports support direct integration into industrial automation networks.
This reduces wiring complexity and eliminates the need for additional communication modules.
Built-In STO Safety Function
The Safe Torque Off function allows safe motor shutdown without disconnecting main power.
This improves machine safety and reduces external safety component requirements.
Energy-Efficient Operation
The drive adjusts motor speed according to actual load demand.
This reduces unnecessary energy consumption and lowers operating costs.
Easy Setup and Maintenance
USB programming and keypad configuration simplify commissioning, diagnostics, and maintenance operations.
Quick parameter backup and recovery help reduce system downtime.
Product Applications
Small Conveyor Systems
Used in light-duty conveyor systems requiring stable speed control and smooth startup operation.
Improves material handling consistency and reduces equipment wear.
Ventilation and Fan Systems
Controls fan speed dynamically based on airflow demand.
Helps reduce energy consumption and operational noise.
Packaging Equipment
Provides accurate speed regulation for labeling, sealing, and compact packaging machinery.
Ensures stable production quality and operational consistency.
Food Processing Machinery
Applied in food processing systems requiring hygienic and stable motor operation.
Supports smooth machine performance and process accuracy.
Small Pump Applications
Controls flow rate through variable motor speed adjustment.
Improves system efficiency and reduces hydraulic stress.
OEM Automation Equipment
Widely used in custom automation machinery and compact industrial systems.
Its communication flexibility and compact size simplify machine integration.
Product Advantages
| Advantage | Description |
|---|---|
| Compact Size | Suitable for small control cabinets |
| Stable Speed Control | Smooth and accurate motor regulation |
| Energy Saving | Reduces electricity consumption |
| Integrated Communication | Built-in Ethernet networking |
| Built-In Safety | STO functionality included |
| Easy Installation | Simplified wiring and setup |
| Low Maintenance | Fast diagnostics and parameter management |
| Flexible Applications | Suitable for multiple industries |
| Reduced Mechanical Stress | Smooth acceleration and deceleration |
| Reliable Industrial Operation | Stable long-term performance |
Recommended Models (Same Series / Related Models)
| Model | Rated Power | Voltage | Output Current | Dimensions | Weight (kg) | Main Features |
|---|---|---|---|---|---|---|
| 25B-D2P3N114 | 1 HP | 480V AC | 2.3 A | 160 × 85 × 150 mm | 1.8 kg | Compact industrial control |
| 25B-D4P0N114 | 2 HP | 480V AC | 4.0 A | 180 × 100 × 160 mm | 2.2 kg | Stable low-power automation |
| 25B-D6P0N114 | 3 HP | 480V AC | 6.0 A | 220 × 110 × 180 mm | 3.1 kg | Pump and fan applications |
| 25B-D010N114 | 5 HP | 480V AC | 10 A | 180 × 100 × 180 mm | 2.9 kg | Mid-range industrial systems |
| 25B-D013N114 | 7.5 HP | 480V AC | 13 A | 220 × 110 × 190 mm | 4.1 kg | Medium-duty automation equipment |
Popular Industrial Drive Models
| Model | Product Series | Rated Power | Voltage | Dimensions | Weight (kg) | Typical Applications |
|---|---|---|---|---|---|---|
| 20F11ND022AA0NNNNN | PowerFlex 753 | 15 HP | 480V AC | 350 × 220 × 250 mm | 12 kg | Heavy industrial systems |
| 20G11NC043JA0NNNNN | PowerFlex 755 | 30 HP | 480V AC | 450 × 300 × 280 mm | 21 kg | Advanced automation systems |
| 22F-D8P7N114 | PowerFlex 4M | 2 HP | 480V AC | 140 × 100 × 120 mm | 1.8 kg | Compact machinery control |
| 22B-D017N114 | PowerFlex 40 | 10 HP | 480V AC | 240 × 150 × 210 mm | 5.9 kg | General industrial automation |
| 25A-D013N114 | PowerFlex 523 | 7.5 HP | 480V AC | 260 × 150 × 190 mm | 5.4 kg | Pump and fan systems |
PowerFlex 525 Series Overview
The PowerFlex 525 series is designed for industrial applications requiring compact installation, flexible communication, and reliable motor speed control.
The series combines advanced vector control technology, integrated Ethernet networking, and built-in safety functionality into a single compact industrial drive platform.
PowerFlex 525 drives are widely used in manufacturing facilities, logistics systems, HVAC equipment, packaging lines, water treatment systems, and OEM automation machinery.
Compared with traditional fixed-speed motor systems, the series improves energy efficiency, reduces maintenance requirements, and provides smoother machine operation with greater process flexibility.
Its compact structure and communication capability make the series suitable for modern industrial automation systems and intelligent manufacturing environments.
Operational Benefits
Reduced Energy Consumption
Variable speed motor control allows the system to operate according to actual load requirements.
This reduces unnecessary power usage and lowers long-term operating costs.
Improved Equipment Lifespan
Smooth acceleration and deceleration reduce stress on mechanical components such as gears, bearings, and couplings.
This helps extend machinery service life and reduce maintenance frequency.
Stable Production Operation
Accurate speed regulation improves machine consistency and process stability.
This reduces unexpected downtime and improves production efficiency.
Simplified Automation Integration
Integrated Ethernet communication reduces external module requirements and simplifies industrial network installation.
This improves scalability and reduces commissioning time.
Conclusion
The 25B-D1P4N114 is a compact and efficient industrial AC variable frequency drive designed for reliable low-power motor control applications.
It provides stable performance, energy-efficient operation, flexible communication integration, and simplified maintenance for modern industrial automation systems.
With compact construction, advanced vector control technology, integrated Ethernet communication, and built-in safety functionality, the drive is well suited for OEM equipment, compact machinery, and industrial automation applications requiring dependable and efficient motor control solutions.