Schneider ATV650D45N4 Altivar Process Variable Speed Drive

Altivar Process ATV600, ATV650; IP55 벽걸이형, process-grade drive for pumps, 팬, 압축기, 컨베이어 and other process loads

✅ Model Code Definition

ATV650: Altivar Process series, IP55 integrated design, 내장형 EMC 필터, 듀얼 이더넷 포트

D45: 45kW (Normal Duty ND)

N4: Three-phase 380…480V AC

구별: ATV650D45N4 = Standard version without disconnect switch; ATV650D45N4E = Same power rating with front-panel disconnect switch

📌 Core Electrical Specifications

정격전압: Three-phase 380～480V, 50/60헤르츠

전력 등급: 45kW ND (일반 근무) / 37kW HD (헤비 듀티)

정격 출력 전류: 88에이 (ND); 74.5에이 (HD)

출력 주파수: 0.1～500Hz

Motor compatibility: Asynchronous motors & permanent magnet synchronous motors

보호 등급: IP55 (IEC60529), UL Type12; suitable for local wall mounting in dusty & humid workshops without a separate control cabinet

냉각: 강제 공냉

내장형 EMC 필터:

C2: Max motor cable length 50m

C3: Max motor cable length 150m

의사소통: 듀얼 이더넷 포트 (모드버스 TCP) + serial Modbus; supports ring topology & daisy-chain networking

통합 기능: 에너지 계량, energy dashboard, PID process regulation, asset monitoring, drift monitoring, 멈추다&Go intermittent energy-saving function

🧱 Mechanical & 환경 조건

설치: 벽걸이 설치

작동 온도: -10℃～+40℃ without derating; derating required between 40～50℃

보관온도: -40～70℃

진동 저항: 2～13Hz (1.5mm displacement); 13～200Hz (10m/s²)

Pollution level 3, overvoltage category III

🎯 일반적인 응용 분야

상수도 & 폐수, 공조, 기름 & 가스, 채광, 음식 & 제약 산업; 원심 펌프, 팬, 스크류 압축기, 믹서, conveyors and other process loads; ideal for field local mounting without control cabinets.

🔄 Cross-model & 교체 참조

1. 같은 힘 & same platform: ATV650D45N4E (version with disconnect switch)
2. 같은 힘, IP20 cabinet-mounted version: ATV630D45N4 (Altivar630, IP20, 캐비닛 설치)
3. 레거시 교체: ATV71HD45N4 (단종; program migration requires parameter mapping and communication register adjustment)

📎 Standard Optional Accessories

브레이크 유닛 & 브레이크 저항기 (high-inertia loads, fast stop)

Input reactor, output dv/dt filter, sine-wave filter (long motor cables)

Digital/analog I/O expansion cards, 인코더 카드 (폐루프 벡터 제어)

Communication cards: 프로피네트, 이더넷/IP (on-demand expansion)

Remote keypad, EADM tool (firmware upload/download, parameter backup)

⚠️ Key Selection Notes

For heavy-duty applications (파쇄기, reciprocating pumps, frequent start-stop), size strictly according to HD 37kW / 74.5에이; 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, 손상된 케이블, 잠긴 로터, incorrect auto-tuning

Overheating OH: Clogged filter, failed cooling fan, excessive ambient temperature, insufficient derating margin

Communication dropout: IP conflict, improper cable shielding & 접지, wrong ring network configuration on dual Ethernet ports

EMC interference: Motor cable exceeds C2/C3 length limit; add output filter

ATV650D45N4 ↔ ATV630D45N4 ↔ ATV71HD45N4 Migration Comparison Table

핵심 결론: ATV630 / 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.

1. Migration Risk Checklist (시나리오별)

대본 1: ATV630D45N4 ↔ ATV650D45N4 (Same Platform Replacement – Lowest Risk)

✅ SoMove can upload/download parameters, macros and Com Scanner tables directly

✅ Modbus TCP registers, 제어 & status words are fully consistent; no PLC program changes required

⚠️ Items to verify:

1. 장착 치수, cutout sizes and cable entry direction (ATV650 is deeper and heavier)
2. Heat dissipation space and temperature derating curve for IP55 units
3. 단자 커버, earthing and shielding scheme
4. Selection between standard version and disconnect-switch version (ATV650D45N4E)

대본 2: ATV71HD45N4 → ATV630D45N4 / ATV650D45N4 (Cross-platform Upgrade – High Risk)

❌ Never import ATV71 configuration files directly; incompatibility error will occur

✅ Standard Migration Procedure

1. Back up ATV71 parameters via old SoMove; photograph all wiring, terminal assignments and communication card models
2. Record PLC PZD telegram, every bit of control word, and fault acquisition logic
3. Restore factory settings on the new Altivar Process drive and select the matching application macro (펌프/팬 / 토크)
4. Enter motor nameplate data and run auto-tuning
5. Re-map DI/AO and relay functions; do not copy ATV71 terminal function definitions directly
6. Reconfigure Com Scanner communication table and rewrite PLC program (remap control & status words)
7. Verify ramp times, current limits, PID 매개변수, fault management and auto-restart logic
8. Test jog operation with no load, then commission with full load

Frequent Pitfalls:

1. Brake circuit: ATV71 has built-in brake transistor while ATV630/650 do not. Missing brake unit causes DC bus overvoltage (dCF) during deceleration.
2. 과부하 용량: ATV71 45kW HD current is higher; heavy-duty loads will trigger OL overload faults easily.
3. Communication words: Many projects copy ATV71 PZD directly, leading to no drive response or wrong rotation direction.
4. 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

소무브 (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

1. ATV630 Model Code Rules

유: ≤10kW; 디: 11~90kW; 기음: ≥110kW

N4: Three-phase 380~480V; 지: No built-in EMC filter (N4 includes C3 EMC as standard)

2. ATV71HD Model Code Rules

HD = Heavy-duty rating (matches your existing ATV71HD45N4); HU = Normal Duty; HC = High-power Heavy Duty

부분 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) D 시리즈 (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 시리즈 (110kW and above high power)

ATV630C11N4 (110kW)

ATV630C13N4 (132kW)

ATV630C16N4 (160kW)

ATV630C22N4 (220kW)

ATV630C25N4 (250kW)

ATV630C31N4 (315kW)

접미사 참고: ATV630D45N4Z = No built-in EMC filter, IP20 cabinet-mounted variant.

부분 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 (단종, 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

Suffix explanation: N4Z = Without graphical keypad; S337 = Enhanced anti-corrosion coating; M3 = 220V three-phase version.

III. 45kW One-to-One Migration Table

1. Supplementary Same-series Models (선택 과목)
2. Wall-mounted alternative: ATV650D45N4 (IP55). Firmware, parameters and communication registers match ATV630D45N4 exactly; PLC program remains unchanged – only mounting dimensions differ.
3. Universal keypad: VW3A1111 (copies parameters between ATV630 & 650; not compatible with ATV71)