Contacteur,disjoncteur,capteur,Encodeur,API,Convertisseur
Altivar Process ATV600, VTT650; IP55 wall-mounted, process-grade conduire for pumps, les fans, compresseurs, convoyeurs and other process loads
✅ Définition du code modèle
VTT650: Altivar Process series, IP55 integrated design, filtre CEM intégré, deux ports Ethernet
D45: 45kW (Normal Duty ND)
N4: Three-phase 380…480V AC
Distinction: ATV650D45N4 = Standard version without disconnect switch; ATV650D45N4E = Same power rating with front-panel disconnect switch
📌 Core Electrical Specifications
Tension nominale: Three-phase 380～480V, 50/60Hz
Puissance nominale: 45kW ND (Service normal) / 37kW HD (Robuste)
Courant de sortie nominal: 88UN (ND); 74.5UN (HD)
Fréquence de sortie: 0.1～500Hz
Motor compatibility: Asynchronous motors & permanent magnet synchronous motors
Classe de protection: IP55 (IEC60529), UL Type12; suitable for local wall mounting in dusty & humid workshops without a separate control cabinet
Refroidissement: Refroidissement par air forcé
Filtre CEM intégré:
C2: Max motor cable length 50m
C3: Max motor cable length 150m
Communication: Dual Ethernet ports (Modbus-TCP) + serial Modbus; supports ring topology & daisy-chain networking
Integrated functions: Comptage d'énergie, energy dashboard, PID process regulation, asset monitoring, drift monitoring, Arrêt&Go intermittent energy-saving function
🧱 Mechanical & Conditions environnementales
Montage: Wall-mounted installation
Température de fonctionnement: -10℃～+40℃ without derating; derating required between 40～50℃
Température de stockage: -40~70℃
Résistance aux vibrations: 2～13Hz (1.5mm displacement); 13~200 Hz (10m/s²)
Niveau de pollution 3, overvoltage category III
🎯 Applications typiques
Approvisionnement en eau & eaux usées, CVC, huile & gaz, exploitation minière, nourriture & industries pharmaceutiques; pompes centrifuges, les fans, screw compressors, mélangeurs, conveyors and other process loads; ideal for field local mounting without control cabinets.
🔄 Cross-model & Référence de remplacement
- Même puissance & same platform: ATV650D45N4E (version with disconnect switch)
- Même puissance, IP20 cabinet-mounted version: ATV630D45N4 (Altivar630, IP20, pose d'armoire)
- Remplacement hérité: ATV71HD45N4 (abandonné; program migration requires parameter mapping and communication register adjustment)
📎 Standard Optional Accessories
Unité de freinage & résistance de freinage (high-inertia loads, fast stop)
Réacteur d'entrée, output dv/dt filter, sine-wave filter (long motor cables)
Digital/analog I/O expansion cards, encoder cards (contrôle vectoriel en boucle fermée)
Communication cards: Profinet, EtherNet/IP (on-demand expansion)
Remote keypad, EADM tool (firmware upload/download, sauvegarde des paramètres)
⚠️ Key Selection Notes
Pour les applications lourdes (concasseurs, reciprocating pumps, démarrages et arrêts fréquents), size strictly according to HD 37kW / 74.5UN; do not use the 45kW ND rating directly.
IP55 only provides splash-proof & dust-proof protection, not immersion protection; outdoor installation requires extra sun & rain housing.
Mainstream firmware version for this model: V4.6IE47.
📋 Troubleshooting – Common Faults
Overcurrent OC: Motor short-circuit to ground, câble endommagé, rotor bloqué, incorrect auto-tuning
Overheating OH: Clogged filter, failed cooling fan, température ambiante excessive, insufficient derating margin
Communication dropout: Conflit IP, improper cable shielding & mise à la terre, wrong ring network configuration on dual Ethernet ports
Interférence CEM: Motor cable exceeds C2/C3 length limit; add output filter
ATV650D45N4 ↔ ATV630D45N4 ↔ ATV71HD45N4 Migration Comparison Table
Conclusion fondamentale: VTT630 / ATV650 share the same Altivar Process ATV600 platform; parameters and communication registers are highly compatible. ATV71 belongs to the legacy platform; configuration files cannot be imported directly. Control architecture, PZD telegram, I/O assignment and fault codes all need remapping.
| Article de comparaison | ATV71HD45N4 (Legacy Source Drive) | ATV630D45N4 (Cible, IP20 Cabinet Type) | ATV650D45N4 (Cible, IP55 Wall Type) | Migration Key Points |
| Plate-forme | Altivar71 legacy high-performance platform | Altivar Process ATV600 (Process Drive) | Altivar Process ATV600 (Process Drive) | VTT630 & 650 share identical firmware & parameter structure; ATV71 is fully incompatible with ATV600 platform |
| Protection | IP20 | IP20 | IP55 (UL Type12) | ATV650 can be wall-mounted on site; ATV630 must be installed inside a cabinet; dimensions de montage & cutouts differ |
| Rated Load Rating | ND45kW / HD45kW, 150% surcharge pendant 60s | ND45kW (88UN) / HD37kW (74.5UN), 150% surcharge pendant 60s | ND45kW (88UN) / HD37kW (74.5UN), 150% surcharge pendant 60s | ⚠️ Critique: ATV71 45kW HD current is higher than ATV630/650. Derate to HD37kW for heavy-duty loads |
| CEM intégrée | EMC filter optional (externe) | Built-in C3 EMC filter | Built-in C3 EMC filter | ATV630/650 come with EMC filter as standard; most ATV71 units have no built-in filter |
| Standard Communication | Modbus RS485 only; fieldbus requires extra card | Double Ethernet (Modbus-TCP) + Modbus RS485 | Double Ethernet (Modbus-TCP) + Modbus RS485 | ATV630/650 have native Ethernet; ATV71 requires additional cards for Ethernet, Profinet & DP |
| Fonction de sécurité | STO (optional card) | Built-in STO SIL3 | Built-in STO SIL3 | Safety wiring logic remains the same, but parameter menu paths are completely different |
| E/S numériques | DI8, AO2, Relay R2; expandable via card | DI6, AO2, Relay R2; expandable via card | DI6, AO2, Relay R2; expandable via card | ATV71 has more DI channels. If DI7/DI8 were used on the original project, an I/O expansion card is mandatory for ATV630/650 |
| Configuration File Format | .drv (old SoMove version) | .600 Altivar Process file | .600 Altivar Process file | ✅ Direct parameter import/export between ATV630 & ATV650 with same firmware; PLC program unchanged |
| ❌ Cannot load ATV71 config directly; only manual parameter mapping per official migration guide | ||||
| Parameter Menu Structure | Legacy ATV71 groups (-Ct-, -I-O-, -FUn-) | New ATV600 menu: Command & Setpoint, Moteur, Application Macro, Communication, Diagnostic | New ATV600 menu: Command & Setpoint, Moteur, Application Macro, Communication, Diagnostic | Parameter codes & menu paths are completely different; no one-to-one parameter number mapping |
| Control Word / Status Word | ATV71 exclusive CMD/ETA bit definition | Standard Com Scanner: Control word 8501, Status word 3201 | Standard Com Scanner: Control word 8501, Status word 3201 | Biggest PLC program change: ATV71 control/status word bit definitions differ from ATV600 platform. PZD telegram must be reconfigured. |
| Macros d'applications | Multi-vitesse, PID, Torque macros only | Pump/Fan, Multi-vitesse, PID, Couple, Arrêt&Go sleep mode | Pump/Fan, Multi-vitesse, PID, Couple, Arrêt&Go sleep mode | ATV630/650 add process-specific macros (pump sleep, drift monitoring, comptage d'énergie); these functions do not exist on ATV71 |
| Auto-Tuning | Statique / Dynamic TUn | Statique / Dynamic TUn; prend en charge les moteurs synchrones | Statique / Dynamic TUn; prend en charge les moteurs synchrones | Tuning procedure is similar, but parameter storage locations differ |
| Codes d'erreur | ATV71 fault codes (OCF, OHF, SCF) | New ATV600 fault codes (some names unchanged, others renamed/added) | New ATV600 fault codes (some names unchanged, others renamed/added) | Fault names may be identical, but diagnostic data differs; PLC fault capture logic needs verification |
| Brake Circuit | Built-in brake transistor (most models); external resistor only | No built-in brake transistor; unité de freinage externe + resistor required | No built-in brake transistor; unité de freinage externe + resistor required | ⚠️Important: ATV71 has built-in brake transistor, but ATV630/650 do not. Add VW3A701 brake unit to avoid DC overvoltage (dCF) during fast deceleration |
| Clavier | VW3A1101/1102 | VW3A1111 (Altivar Process keypad) | VW3A1111 (Altivar Process keypad) | Keypads are not interchangeable; VW3A1111 copies parameters only between ATV630 & 650 (cannot read ATV71) |
| Refroidissement & Montage | Installation en armoire uniquement | Installation en armoire uniquement | Wall-mounted with dedicated air duct | ATV650 cannot reuse ATV630 cabinet mounting layout; ATV630 cannot be installed directly in dusty, humid field environments |
| Version du micrologiciel | Mainstream V3.3 | Mainstream V4.6IE47 | Mainstream V4.6IE47 | VTT630 & 650 share identical firmware packages; ATV71 firmware cannot be upgraded to ATV600 platform |
- Liste de contrôle des risques migratoires (Par scénario)
Scénario 1: ATV630D45N4 ↔ ATV650D45N4 (Same Platform Replacement – Lowest Risk)
✅ SoMove can upload/download parameters, macros and Com Scanner tables directly
✅ Modbus TCP registers, contrôle & status words are fully consistent; no PLC program changes required
⚠️ Items to verify:
- Cotes de montage, cutout sizes and cable entry direction (ATV650 is deeper and heavier)
- Heat dissipation space and temperature derating curve for IP55 units
- Cache-bornes, earthing and shielding scheme
- Selection between standard version and disconnect-switch version (ATV650D45N4E)
Scénario 2: ATV71HD45N4 → ATV630D45N4 / ATV650D45N4 (Cross-platform Upgrade – High Risk)
❌ Never import ATV71 configuration files directly; incompatibility error will occur
✅ Standard Migration Procedure
- Back up ATV71 parameters via old SoMove; photograph all wiring, terminal assignments and communication card models
- Record PLC PZD telegram, every bit of control word, and fault acquisition logic
- Restore factory settings on the new Altivar Process drive and select the matching application macro (Pump/Fan / Couple)
- Enter motor nameplate data and run auto-tuning
- Re-map DI/AO and relay functions; do not copy ATV71 terminal function definitions directly
- Reconfigure Com Scanner communication table and rewrite PLC program (remap control & status words)
- Verify ramp times, current limits, Paramètres PID, fault management and auto-restart logic
- Test jog operation with no load, then commission with full load
Pièges fréquents:
- Brake circuit: ATV71 has built-in brake transistor while ATV630/650 do not. Missing brake unit causes DC bus overvoltage (dCF) during deceleration.
- Capacité de surcharge: ATV71 45kW HD current is higher; heavy-duty loads will trigger OL overload faults easily.
- Communication words: Many projects copy ATV71 PZD directly, leading to no drive response or wrong rotation direction.
- Digital input quantity: If DI7/DI8 were used on ATV71, an I/O expansion card is required since ATV630/650 only have 6 onboard DI channels.
III. Recommended Migration Tools
Alors bouge (use the Altivar Process version; separate versions for ATV71 legacy and ATV600 series)
Official migration document: ATV61/ATV71 Migration to ATV600/ATV900 (Document SE 1887)
Keypad VW3A1111: Parameter copy between ATV630 & 650; cannot read ATV71 data
- ATV630 Model Code Rules
U: ≤10kW; D: 11~90kW; C: ≥110kW
N4: Triphasé 380~480V; Z: No built-in EMC filter (N4 includes C3 EMC as standard)
- ATV71HD Model Code Rules
HD = Heavy-duty rating (matches your existing ATV71HD45N4); HU = Normal Duty; HC = High-power Heavy Duty
Partie 1: Full ATV630 380V N4 Model List (Including D45N4)
1) U Series (≤10kW Normal Duty)
ATV630U07N4 (0.75kW)
ATV630U15N4 (1.5kW)
ATV630U22N4 (2.2kW)
ATV630U30N4 (3kW)
ATV630U40N4 (4kW)
ATV630U55N4 (5.5kW)
ATV630U75N4 (7.5kW)
2) Série D (11~90kW – Primary Migration Range, includes D45N4)
ATV630D11N4 (11kW)
ATV630D15N4 (15kW)
ATV630D18N4 (18.5kW)
ATV630D22N4 (22kW)
ATV630D30N4 (30kW)
ATV630D37N4 (37kW)
ATV630D45N4 (45kW – Target migration model)
ATV630D55N4 (55kW)
ATV630D75N4 (75kW)
ATV630D90N4 (90kW)
3) C Series (110kW and above high power)
ATV630C11N4 (110kW)
ATV630C13N4 (132kW)
ATV630C16N4 (160kW)
ATV630C22N4 (220kW)
ATV630C25N4 (250kW)
ATV630C31N4 (315kW)
Suffix note: ATV630D45N4Z = No built-in EMC filter, IP20 cabinet-mounted variant.
Partie 2: ATV71HD 380V N4 Heavy-Duty Model List (Legacy Source Models, EOL – Spare Parts Only)
All models below are HD heavy-duty grade, same platform as ATV71HD45N4 (abandonné, only for maintenance spare parts)
ATV71HD11N4 (11kW)
ATV71HD15N4 (15kW)
ATV71HD18N4 (18.5kW)
ATV71HD22N4 (22kW)
ATV71HD30N4 (30kW)
ATV71HD37N4 (37kW)
ATV71HD45N4 (45kW – Migration source model)
ATV71HD55N4 (55kW)
ATV71HD75N4 (75kW)
ATV71HD90N4 (90kW)
Higher-power HC Heavy-Duty Range (Same Platform)
ATV71HC11N4, HC13N4, HC16N4, HC20N4, HC25N4, HC28N4, HC31N4, HC40N4, HC50N4
Explication du suffixe: N4Z = Without graphical keypad; S337 = Enhanced anti-corrosion coating; M3 = 220V three-phase version.
III. 45kW One-to-One Migration Table
| Legacy Source Drive | New Replacement Drive | Différences clés |
| ATV71HD45N4 | ATV630D45N4 | 1) ATV71 has built-in brake transistor; ATV630 has none – external VW3A701 brake unit is mandatory |
| 2) ATV71 HD45 maintains 45kW heavy-duty rating; ATV630D45N4 HD rating is limited to 37kW – derate current for heavy loads | ||
| 3) PZD communication telegram & DI channel count are incompatible; parameter files cannot be imported directly |
- Supplementary Same-series Models (Facultatif)
- Wall-mounted alternative: ATV650D45N4 (IP55). Micrologiciel, parameters and communication registers match ATV630D45N4 exactly; PLC program remains unchanged – only mounting dimensions differ.
- Universal keypad: VW3A1111 (copies parameters between ATV630 & 650; not compatible with ATV71)
