Contacteur,disjoncteur,capteur,Encodeur,API,Convertisseur
25B: PowerFlex 525 série (Built-in EtherNet/IP + safety function)
D: 380–480V 3-phase AC input
010: Rated output current 10.5A, 4kW (5Hp)
N: No built-in EMC filter
104: Arrêt sécurisé du couple STO, Type ouvert IP20, Frame B frame size
Spécifications de base
| Article | Spécification |
| Modèle | 25B-D010N104 |
| Série | PowerFlex 525 |
| Saisir | 3-phase AC 380–480V, 50/60Hz |
| Puissance nominale | 4kW (5Hp), 4kW for both normal duty and heavy duty |
| Courant de sortie | 10.5UN |
| Taille du cadre | Frame B |
| Évaluation du boîtier | IP20 (Open NEMA Type) |
| Communication à bord | EtherNet/IP |
| Safety Function | Arrêt sécurisé du couple STO |
| Braking IGBT | Transistor de freinage intégré (résistance de freinage externe requise) |
| Contrôle du moteur | V/F, Vecteur sans capteur, Closed-Loop Vector |
| Programming Interface | Port USB + front panel keypad |
| Température de fonctionnement | -20℃ ~ +70℃ (derating required at high temperature) |
| Filtre | No built-in EMC filter |
| Cycle de vie | Actif (En production) |
Caractéristiques du produit
- Conception modulaire; control unit can be detached separately and supports offline configuration.
- Native EtherNet/IP interface, directly compatible with Rockwell Logix API systems without additional communication cards.
- Standard STO safety function to meet safe stop requirements.
- Encombrement compact, suitable for fans, pompes, convoyeurs, agitators and other general conduire candidatures.
- USB direct connection to PC for parameter configuration via Connected Components Workbench software.
Installation & Lignes directrices de sélection
Indice IP20: pour montage en armoire uniquement, 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% surcharge pour 60 secondes.
Alternatives & Options de remplacement
Même série & puissance nominale: 25B-D010N114 (version with built-in EMC filter)
Alternatives nationales: Inovance MD290, Invt GD270 and other 4kW 380V AC drives with Ethernet. Note: Communication protocols differ and program modification is required.
Supporting Documentation
Manual No.: 520-UM001 PowerFlex 520 Series User Manual
Défauts courants
- Communication: 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: Court-circuit moteur, 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: Built-in EtherNet/IP + Arrêt sécurisé du couple STO, integrated braking transistor, heavy-duty capability, ideal for OEM machine packages and factory automation retrofits with Rockwell Logix platforms.
- Material Handling Industry (Le plus courant)
Convoyeurs à bande, lignes de convoyeurs à rouleaux, convoyeurs à chaîne
Sorting equipment, ascenseurs, small stacker mechanisms
Caractéristiques: 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.
- CVC & Fluide (Variable Torque Energy Saving)
Ventilateurs de climatisation centrale, cabinet centrifugal fans, exhaust/make-up air fans
Pompes à eau de refroidissement, process water supply pumps, pompes de circulation, dosing pumps
Caractéristiques: Energy saving at low speed, constant pressure / constant flow control. Widely used in factory workshops, clean rooms and building HVAC systems.
- Chimique, Nourriture & Pharmaceutical Mixing Equipment
Small mixing reactors, mélangeurs, agitateurs, dispersers
Caractéristiques: Fluctuating load, sensorless vector control available. STO safe stop complies with machinery safety standards; widely adopted for OEM food & pharmaceutical machinery.
- Conditionnement, Impression & Light Machinery OEM
Machines de fabrication de sacs, étiqueteuses, roll winding/unwinding units, small slitting machines
Paper processing, carton packaging equipment
Caractéristiques: Multi-axis standalone machines, compact cabinet layout, side-by-side zero-clearance mounting supported. USB parameter download for fast batch commissioning.
- Traitement de l'eau & Protection de l'environnement
Aeration blowers, sludge conveyors, dosing systems, small scrapers
Caractéristiques: Fonctionnement continu, remote network monitoring, integration with Rockwell PLC systems.
- Autres applications industrielles générales
Auxiliary machine tool axes, sand mills, small extruders, bancs d'essais
Variable frequency retrofits for legacy equipment, replacing older drives
✅ Selection Checklist (Approprié / Scénarios non recommandés)
Applications appropriées
- 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% surcharge pendant 60s)
- OEM packaged machinery with compact cabinet space
Applications non recommandées
- Haute tension, corrosive environment or outdoor installation without enclosure (IP20, montage en armoire uniquement)
- 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
Série: PowerFlex 525, built-in EtherNet/IP + Arrêt sécurisé du couple STO, Frame B, 3-phases 380-480V, pas de filtre CEM intégré
- Model Number Definition
| Segment | Description |
| 25B | PowerFlex 525, onboard EtherNet/IP and STO safety |
| D | 3-phase 380–480V AC input |
| 10 | Rated output current 10.5A, 4kW (5Hp) |
| N | No built-in EMC filter |
| 104 | Type ouvert IP20, integrated braking IGBT, standard terminals, STO safety |
- Caractéristiques électriques
| Article | Spécification |
| Notes d'entrée | 3-phase AC 380–480V; Tolérance de tension: -15% ~ +10%; 50/60Hz |
| Puissance de sortie nominale | Service normal (ND): 4kW / 5Hp; Robuste (HD): 4kW /5Hp |
| Courant de sortie nominal | 10.5UN |
| Capacité de surcharge | Robuste: 150% pour les années 60; 180% pendant 3s |
| Plage de fréquence de sortie | 0–500Hz |
| Facteur de puissance | 0.98 |
| Braking Circuit | Integrated braking IGBT, résistance de freinage externe requise |
| Tension de sortie | 0~Tension d'entrée (380–480V) |
- Communication & Contrôle
| Article | Spécification |
| Communication à bord | EtherNet/IP (Dual port, ring topology support) |
| Programming Interface | Front USB port, compatible with Connected Components Workbench software |
| Clavier | Integrated LED display, keys and potentiometer |
| Motor Control Modes | Contrôle V/F, Vecteur sans capteur (SV), Closed-Loop Vector (encodeur requis) |
| Digital Terminals | 6 DEPUIS, 2 relay DO |
| Analog Terminals | 2 IA (0–10V / 4–20mA), 1 AU |
| Safety Function | Arrêt sécurisé du couple STO, OIN 13849-1 PLd, CEI 61508 SIL2 |
- Mécanique & Spécifications environnementales
| Article | Spécification |
| Taille du cadre | Frame B |
| Évaluation du boîtier | IP20 (NEMA ouverte, cabinet mount only) |
| Dimensions (H × L × P) | 180 × 87 × 172 mm |
| Poids net | 1.6 kilos |
| Température de fonctionnement | 0~40℃ full rating; derating required up to max 70℃ |
| Température de stockage | -40℃ ~ +85℃ |
| Humidité relative | 5%~95 %, sans condensation |
| Altitude Rating | Full rating up to 1000m; déclasser 1% per additional 100m above 1000m |
| Vibration | Conforme à la CEI 60068-2-6 |
- Certifications & Losses
| Article | Spécification |
| Certifications | UL, cUL, CE, RoHS |
| Classe d'efficacité énergétique | IE2 (CEI 61800-9-2) |
| Perte de puissance | Environ. 74W |
| Standard Warranty | 1 année |
- Saisir / Output Terminal Notes
- STO safety terminals: X1, dual-channel safety input. Must be shorted for normal operation; open circuit triggers F11 fault.
- Circuit principal: R/S/T input; U/V/W vers moteur; BR+, BRfor external braking resistor.
- Terminaux de contrôle: Sink/Source selectable DI; analog signals configurable via jumper for voltage or current.
- Supporting Manuals
Manuel d'utilisation: 520-UM001 PowerFlex 520 Series AC Drive User Manual
Guide de démarrage rapide: 520-QS001
SCCR Short-Circuit Current Rating Document: SCCR-PP001
- Notes critiques
- No built-in EMC filter: External EMC filter is required for EMI compliance on industrial sites.
- Transistor de freinage intégré, 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.
