contactor,cortacircuitos,sensor,Codificador,SOCIEDAD ANÓNIMA,Convertidor
25B: PowerFlex 525 serie (Ethernet/IP incorporado + safety function)
D: 380–480V 3-phase AC input
010: Rated output current 10.5A, 4kilovatios (5Hp)
norte: No built-in EMC filter
104: STO Safe Torque Off, tipo abierto IP20, Frame B frame size
Especificaciones principales
| Artículo | Especificación |
| Modelo | 25B-D010N104 |
| Serie | PowerFlex 525 |
| Aporte | 3-phase AC 380–480V, 50/60Hz |
| Potencia nominal | 4kilovatios (5Hp), 4kW for both normal duty and heavy duty |
| Corriente de salida | 10.5A |
| Tamaño del marco | Frame B |
| Clasificación del gabinete | IP20 (Open NEMA Type) |
| Onboard Communication | Ethernet/IP |
| Función de seguridad | STO Safe Torque Off |
| Braking IGBT | Transistor de frenado integrado (Se requiere resistencia de frenado externa) |
| Control de motores | V/F, Vector sin sensores, Closed-Loop Vector |
| Programming Interface | Puerto USB + front panel keypad |
| Temperatura de funcionamiento | -20℃ ~ +70℃ (derating required at high temperature) |
| Filter | No built-in EMC filter |
| Ciclo vital | Activo (En producción) |
Características del producto
- Diseño modular; control unit can be detached separately and supports offline configuration.
- Native EtherNet/IP interface, directly compatible with rockwell Logix SOCIEDAD ANÓNIMA systems without additional communication cards.
- Standard STO safety function to meet safe stop requirements.
- Huella compacta, suitable for fans, zapatillas, transportadores, agitators and other general conducir aplicaciones.
- USB direct connection to PC for parameter configuration via Connected Components Workbench software.
Instalación & Directrices de selección
Clasificación IP20: solo para montaje en gabinete, not for outdoor exposure.
No built-in EMC filter. An external EMC filter must be added if EMI compliance is required on site.
Integrated braking IGBT. External braking resistor is mandatory for high-inertia or fast-stop applications.
Heavy duty operation: rated current remains 10.5A continuous, 150% sobrecarga para 60 artículos de segunda clase.
Alternativas & Opciones de reemplazo
Misma serie & clasificación de potencia: 25B-D010N114 (version with built-in EMC filter)
Alternativas domésticas: Inovance MD290, Invt GD270 and other 4kW 380V AC drives with Ethernet. Nota: Communication protocols differ and program modification is required.
Supporting Documentation
Manual No.: 520-UM001 PowerFlex 520 Series User Manual
Fallos comunes
- Comunicación: EtherNet/IP connection loss → Check Ethernet cable, IP address and switch port.
- Alarm F11: STO safety circuit open; safety terminals not shorted or safety circuit fault.
- F04 Overcurrent: Cortocircuito del motor, damaged cable or shorted braking resistor.
- F08 Overtemperature: Poor cabinet heat dissipation, dust clogged heat sink.
Application Fields of Rockwell 25B-D010N104 (PowerFlex525 4kW)
Key advantages of this model: Ethernet/IP incorporado + STO Safe Torque Off, integrated braking transistor, heavy-duty capability, ideal for OEM machine packages and factory automation retrofits with Rockwell Logix platforms.
- Material Handling Industry (Más común)
Cintas transportadoras, líneas transportadoras de rodillos, chain conveyors
Sorting equipment, ascensores, small stacker mechanisms
Características: Frequent start/stop, stable torque performance. STO safety function meets emergency stop requirements. EtherNet/IP enables real-time monitoring of speed, current and faults by host PLC.
- climatización & Fluid (Variable Torque Energy Saving)
Ventiladores de aire acondicionado centrales, cabinet centrifugal fans, exhaust/make-up air fans
Cooling water pumps, process water supply pumps, circulating pumps, dosing pumps
Características: Energy saving at low speed, constant pressure / constant flow control. Ampliamente utilizado en talleres de fábrica., clean rooms and building HVAC systems.
- Químico, Alimento & Pharmaceutical Mixing Equipment
Small mixing reactors, mezcladores, agitadores, dispersers
Características: Fluctuating load, sensorless vector control available. STO safe stop complies with machinery safety standards; widely adopted for OEM food & maquinaria farmaceutica.
- Embalaje, Impresión & Light Machinery OEM
Bag making machines, etiquetadoras, roll winding/unwinding units, small slitting machines
Paper processing, carton packaging equipment
Características: Multi-axis standalone machines, compact cabinet layout, side-by-side zero-clearance mounting supported. USB parameter download for fast batch commissioning.
- Tratamiento de agua & Protección ambiental
Aeration blowers, sludge conveyors, dosing systems, small scrapers
Características: Operación continua, remote network monitoring, integration with Rockwell PLC systems.
- Other General Industrial Applications
Auxiliary machine tool axes, sand mills, small extruders, bancos de pruebas
Variable frequency retrofits for legacy equipment, replacing older drives
✅ Selection Checklist (Adecuado / Escenarios no recomendados)
Aplicaciones adecuadas
- Projects using Rockwell PLC requiring native EtherNet/IP fieldbus communication
- Machinery safety standards requiring STO safe torque off
- 4kW motor with heavy-duty demand (150% overload for 60s)
- OEM packaged machinery with compact cabinet space
Aplicaciones no recomendadas
- Alto voltaje, corrosive environment or outdoor installation without enclosure (IP20, montaje en gabinete solamente)
- Projects without EtherNet/IP and STO safety requirements (Cost-effective PowerFlex523 is optional)
- Very high inertia, frequent emergency stop with insufficient cabinet space for braking resistor installation (Braking transistor only works with external resistor)
Rockwell Allen‑Bradley 25B-D010N104 (PowerFlex 525) Full Specifications
Serie: PowerFlex 525, built-in EtherNet/IP + STO Safe Torque Off, Frame B, 3-phase 380–480V, sin filtro EMC incorporado
- Model Number Definition
| Segmento | Descripción |
| 25B | PowerFlex 525, onboard EtherNet/IP and STO safety |
| D | 3-phase 380–480V AC input |
| 10 | Rated output current 10.5A, 4kilovatios (5Hp) |
| norte | No built-in EMC filter |
| 104 | tipo abierto IP20, integrated braking IGBT, terminales estándar, STO safety |
- Clasificaciones eléctricas
| Artículo | Especificación |
| Input Ratings | 3-phase AC 380–480V; Tolerancia de voltaje: -15% ~ +10%; 50/60Hz |
| Potencia de salida nominal | Servicio normal (DAKOTA DEL NORTE): 4kilovatios / 5Hp; Servicio pesado (alta definición): 4kW /5Hp |
| Corriente de salida nominal | 10.5A |
| Capacidad de sobrecarga | Servicio pesado: 150% para los 60; 180% por 3s |
| Rango de frecuencia de salida | 0–500Hz |
| Factor de potencia | 0.98 |
| Braking Circuit | Integrated braking IGBT, Se requiere resistencia de frenado externa |
| Voltaje de salida | 0~Input Voltage (380–480V) |
- Comunicación & Control
| Artículo | Especificación |
| Onboard Communication | Ethernet/IP (Dual port, ring topology support) |
| Programming Interface | Puerto USB frontal, compatible with Connected Components Workbench software |
| Keypad | Integrated LED display, keys and potentiometer |
| Motor Control Modes | Control V/F, Vector sin sensores (SV), Closed-Loop Vector (encoder required) |
| Digital Terminals | 6 DE, 2 relay DO |
| Analog Terminals | 2 AI (0–10V / 4–20mA), 1 HACIA |
| Función de seguridad | STO Safe Torque Off, ISO 13849-1 pld, CEI 61508 SIL2 |
- Mecánico & Especificaciones ambientales
| Artículo | Especificación |
| Tamaño del marco | Frame B |
| Clasificación del gabinete | IP20 (NEMA Open, cabinet mount only) |
| Dimensiones (H × W × D) | 180 × 87 × 172 milímetros |
| Peso neto | 1.6 kilos |
| Temperatura de funcionamiento | 0~40℃ full rating; derating required up to max 70℃ |
| Temperatura de almacenamiento | -40℃~+85℃ |
| Humedad relativa | 5%~95%, sin condensación |
| Altitude Rating | Full rating up to 1000m; reducir 1% por 100 m adicionales por encima de 1000 m |
| Vibración | Cumple con IEC 60068-2-6 |
- Certificaciones & Losses
| Artículo | Especificación |
| Certificaciones | UL, cUL, CE, RoHS |
| Clase de eficiencia energética | IE2 (CEI 61800-9-2) |
| Pérdida de energía | Aprox.. 74W. |
| Standard Warranty | 1 año |
- Aporte / Output Terminal Notes
- STO safety terminals: X1, dual-channel safety input. Must be shorted for normal operation; open circuit triggers F11 fault.
- Circuito principal: R/S/T input; U/V/W to motor; BR+, BRfor external braking resistor.
- Control Terminals: Sink/Source selectable DI; analog signals configurable via jumper for voltage or current.
- Supporting Manuals
Manual de usuario: 520-UM001 PowerFlex 520 Series AC Drive User Manual
Quick Start Guide: 520-QS001
SCCR Short-Circuit Current Rating Document: SCCR-PP001
- Notas críticas
- No built-in EMC filter: External EMC filter is required for EMI compliance on industrial sites.
- Transistor de frenado integrado, braking resistor not included. External resistor required for high inertia fast stop applications.
- IP20 construction: Not suitable for dusty or humid ambient conditions; must be installed inside electrical cabinet.
- Native EtherNet/IP interface, compatible with Rockwell ControlLogix and CompactLogix PLCs, no extra communication card needed.
