المقاولين,قاطع الدائرة,العاكس للطاقة الشمسية,عداد كهرباء,البطاريات الشمسية
Ordering Code: 3AUA0000058188
حالة دورة الحياة: عفا عليه الزمن (Classic Maintenance Phase). Spare parts available, long lead-time for new stock; upgrade to ACS380 series is recommended.
- Type Code Decoding
ACS355-03E-07A3-4
| مجال | وصف |
| ACS355 | ABB Machinery Drive مسلسل |
| 3 | Three‑phase AC power supply input |
| ه | Built‑in 50Hz EMC RFI filter |
| 07A3 | Continuous rated output current 7.3 أ |
| 4 | فئة الجهد: 380‑480 VAC three‑phase |
- الكهربائية الأساسية & المواصفات الميكانيكية
| غرض | المعلمة |
| Typical motor power rating | 3.0 kW (400 V three‑phase) |
| Rated output current I₂N | 7.3 A |
| Input power supply | Three‑phase 380‑480 V ±10%, 48‑63 Hz |
| Ingress protection | IP20 (cabinet‑mount installation) |
| حجم الإطار | R1 |
| تردد الإخراج | 0‑600 Hz, vector / تحكم V/F |
| القدرة على التحميل الزائد | 150% I₂N for 1 min per every 10 min; 180% I₂N peak for 2 s at start‑up |
| تبديل التردد | 4 kHz (تقصير); adjustable from 4 kHz to 16 kHz |
| Built‑in functions | STO Safe Torque‑Off, integrated brake chopper, 8‑step sequence programming, FlashDrop fast parameter download |
| الأبعاد الشاملة (العرض × الارتفاع × العمق) | 70 mm × 239 mm ×161 mm |
| Net weight | 1.8 kg |
| Standard delivery scope | Control panel NOT included; panel must be ordered separately |
- Hardware Interface & Native I/O
- المدخلات الرقمية: 6 من; الإخراج الرقمي: 1 يفعل; تتابع الإخراج:1 تتابع
- Analog Inputs:2 منظمة العفو الدولية; الإخراج التناظري:1 إلى
- Native RS-485 (مودبوس ار تي يو); supports plug-in fieldbus option modules
- Dual-channel hardware STO safety terminals (compliant with machinery safety standards)
- Power terminals: L1/L2/L3 power input; U/V/W motor output; BR+ BR-brake resistor terminals; PE protective earth
⚠️ Brake resistor NOT supplied as standard; brake resistor is an external optional accessory.
- قائمة التعبئة
✅ Items included in standard package:
- 1 × ACS355-03E-07A3-4 main unit
- I/O control terminal blocks, power terminals, mounting screw kit
- Paper-format installation manual & quick-start guide
- Paper mounting cutout template
❌ NOT included in standard delivery; يجب أن يؤمر بشكل منفصل:
Control panels: ACS-CP-A (Advanced panel J400), ACS-CP-C (Basic panel J404)
Fieldbus modules: FPBA-01 (بروفيبوس-DP), FENA-01 (إيثرنت/IP / بروفينت), FMBA-01 (مودبوس ار تي يو), إلخ.
I/O expansion module MREL-01; encoder interface module MTAC-01
External brake resistor, panel extension cable, FlashDrop tool
- Compatible Replacement & ترقية الحلول
Original model is obsolete; two selection scenarios below:
خيار 1: Upgrade to ABB ACS380-04-09A5-4 (3 kW,9.5 A)
المزايا: New-generation machinery drive, وظائف محسنة, hardware STO supported, parameter migration tool available
⚠️ Notice: Terminal layout and cabinet mounting cutouts are NOT fully compatible. Cabinet modification is required. I/O definitions differ. Direct plug-and-play replacement is impossible. Rewiring, parameter conversion and commissioning are mandatory.
خيار 2: Spare-part stock of original ACS355-03E-07A3-4
المزايا: تركيب متطابق, wiring and parameters; direct drop-in replacement
العيوب: Limited stock, high unit price, long lead-time; classified as obsolete legacy spare-part stock.
- سيناريوهات التطبيق النموذجية
OEM machinery supporting: الناقلات, آلات التعبئة والتغليف, textile equipment, woodworking machines, food-beverage processing equipment, small-size pumps & المشجعين, simple lifting mechanisms and general-purpose variable-speed applications.
- ملاحظات الاختيار & Application Boundary Conditions
- درجة الحرارة المحيطة: Full-rating operation from 0 °C to +40 °C; derating required above 40 °C. Condensation, corrosive gas and heavy dust are prohibited. IP20 rating permits cabinet-only installation; direct field exposure is forbidden.
- This unit is factory-fitted with EMC filter. If input line reactor is added, ensure proper filter earthing.
- For heavy-duty cycles with frequent shock loading, select according to actual motor operating current instead of nominal power rating. If actual motor current exceeds 7.3 A, select the next higher drive frame size.
- Brake chopper is built-in; brake resistor must be externally fitted. Select brake resistor strictly per manual specifications. Never short-circuit BR terminals.
- For valid STO safety function in production operation, both STO channels shall be wired; single-channel short-circuit is prohibited.
- Important Maintenance Guidelines
Service life of R1-frame cooling fan: تقريبا. 3 years; fan replacement is recommended upon expiry.
Retorque power terminals every 6 years.
Annual functional verification test for STO safety function is recommended.
Application Fields of ABB ACS355-03E-07A3-4 (3 kW) تكرار Converter
This is a compact OEM-oriented vector drive with IP20 cabinet-mount rating. It comes with built-in STO Safe Torque-Off, integrated EMC filter and built-in brake chopper. It targets general-purpose variable-speed control for small-to-medium-power stand-alone OEM machinery, and is not intended for heavy-duty continuous high-power drive cycles.
- التعبئة والتغليف & Material-Handling Industry
سيور ناقلة, roller conveyors, chain conveyors, sorting equipment
Wrapping machines, case sealers, strapping machines, auxiliary palletizing mechanisms
سمات: Frequent start-stop cycles, smooth speed regulation; STO safety function supports machine safety protection.
- Woodworking Machinery
Wood cutting machines, sanders, multi-axis milling machines, saws
Material feed mechanisms for wood processing
Strengths: 0-600 Hz high-frequency output for high-speed spindles; on-board 8-step sequence programming reduces external PLC hardware requirement.
- آلات النسيج
Small-scale spinning & weaving auxiliary feeders, آلات اللف, sizing-machine auxiliary drives
Requirements: Stable low-speed torque, tension-control capability; suitable for light-to-medium-duty winding tasks.
- طعام & Beverage Processing Equipment
Small mixing-tank drives, conveyor chains, filling-lines, labellers, sorting machines
ملحوظة: The drive must be installed inside electrical cabinets. Direct exposure to wash-down / humid environments is not allowed; proper cabinet environmental protection is required.
- مضخات & المشجعين (التدفئة والتهوية وتكييف الهواء & معالجة المياه)
Process circulation pumps, water-supply pumps, small centrifugal fans, exhaust fans
ملاحظة: Pumps and fans belong to quadratic-torque loads. This drive is applicable; however, dedicated fan-pump drives are preferred for large-capacity energy-saving projects.
- البلاستيك & Rubber Machinery Auxiliary Equipment
Feeder units, سيور ناقلة, small extruder auxiliaries, take-up & pay-off mechanisms
⚠️ NOT recommended for main injection-molding pump drives: Severe shock-loading exceeds the drive’s overload margin.
- التعامل مع المواد & Light Lifting Equipment
Light-duty elevators, auxiliary travelling mechanisms for small hoists, small lifting platforms
❗Critical boundary condition: For lifting applications, external brake resistor must be fitted and brake chopper enabled. Operation without brake resistor for lowering loads is strictly forbidden.
- General-Purpose Machine-Tools & Small Processing Equipment
Small grinders, feed drives, small spindle drives.
❌ Non-applicable Conditions (Selection Pitfalls)
- Outdoor direct installation (IP20; cabinet-mount only).
- Direct exposure to corrosive atmosphere, heavy conductive dust, condensation or moisture.
- Heavy-shock high-duty-cycle main drives (على سبيل المثال. main injection-molding pumps, large winches).
- Field wall-mount installation requiring IP54 / IP65 high-protection rating.
Unit Application Matching Key Points
ACS355-03E-07A3-4 (3 kW /7.3 A) is intended for continuous rated load ≤3 kW motors. 150% overload for 1 min is specified for standard OEM machinery. For applications with frequent shock overload, select one power frame higher.
Full Detailed Parameters of ABB ACS355-03E-07A3-4
Ordering Code: 3AUA0000058188; Frame size R1; عفا عليه الزمن, spare-part maintenance supply only.
- Type-code Explanation
| مقطع الكود | معنى |
| ACS355 | ABB OEM Machinery Drive Series |
| 3 | Three‑phase AC power input |
| ه | Built‑in C3‑class EMC RFI filter |
| 07A3 | Continuous output rated current 7.3 A |
| 4 | Voltage rating: 380‑480 V three‑phase |
- Main Electrical Ratings
| غرض | قيمة |
| Typical asynchronous motor power | 3.0 kW @400 V three‑phase |
| Rated output current I₂N | 7.3 A |
| جهد الإدخال | Three‑phase 380‑480 VAC ±10% |
| Input frequency | 48‑63 Hz |
| الجهد الناتج | 0 ~ supply voltage (three‑phase) |
| Output frequency range | 0‑600 Hz (التحكم في ناقلات الأمراض بدون مستشعر) |
| القدرة على التحميل الزائد | 150% I₂N for 1 min per every 10 min; 180% I₂N peak for 2 s on start‑up |
| تبديل التردد | Default 4 kHz; optional 4/8/12/16 kHz; derating required at high switching frequencies |
| Control modes | Scalar V/F, sensorless vector; supports asynchronous & permanent‑magnet motors |
| Built‑in brake chopper ✅ | معيار; brake resistor is external |
| STO Safe Torque‑Off ✅ | Dual‑channel hardware; SIL3 / بل ه (ISO 13849‑1) معتمد |
| Drive efficiency | Approx.97% under rated load |
| DC bus voltage | 540 Vdc ±15% |
- I/O Terminal Specifications
Native I/O fitted; no mandatory expansion card required. Control panel is optional, not factory-supplied.
| نوع الإشارة | كمية & مواصفة |
| Digital Input DI | 6 القنوات; PNP/NPN compatible; 12‑24 VDC; impedance 2.4 kΩ; pulse‑input capable:0‑16 kHz |
| Digital Output DO | 1 channel transistor output; max 30 VDC,100 mA, short‑circuit protected; max pulse‑output frequency 16 kHz |
| Relay Output REL | 1 قناة; contact rating max 250 VAC 5 A;30 VDC 0.5 A; AC/DC compatible relay contact |
| Analog Input AI | 2 القنوات; configurable ‑10~+10 V voltage /‑20~20 mA current; AI1 impedance >312 kΩ (voltage mode),100 Ω (current mode) |
| Analog Output AO | 1 قناة;0‑20 mA, max driving load 500 Ω |
| Auxiliary 24 V output | 24 VDC ±10%, max 200 mA; for DI & external sensor power supply |
| On‑board communication | Embedded EFB Modbus‑RTU (RS485); compatible with FPBA‑01, FENA‑01 and other fieldbus option modules |
| Safety terminals | X1C dual‑channel STO hardware safety terminals |
- ميكانيكية & Outline Data
| غرض | R1 Frame ACS355‑03E‑07A3‑4 |
| Ingress protection | IP20 (cabinet‑internal installation); NEMA Open |
| تصاعد | DIN‑rail mounting / screw‑fixed panel mounting |
| Overall W×H×D | 70 mm ×239 mm ×161 mm (including mounting clips) |
| Net weight | 1.8 kg |
| Package dimensions | 220 mm ×130 mm ×350 mm; single‑unit carton |
| تبريد | Integrated axial cooling fan; typical fan service life ~3 years |
- الظروف البيئية
| غرض | مواصفة |
| Operating ambient temperature | 0 … +40 °C full rating; derating above 40 °C; maximum permissible 50 °C (derated); icing and condensation prohibited |
| درجة حرارة التخزين | ‑40 … +70 °C |
| ارتفاع | Full rating up to 1000 m above sea level; derate 1 % per additional 100 m above 1000 m; maximum operating altitude 2000 m |
| درجة التلوث | Operation class 2C2; direct exposure to conductive dust or corrosive gas is forbidden |
| اهتزاز | IEC 60068‑2‑6: 10‑57 Hz amplitude 0.25 mm; 57‑150 Hz 2 g |
| صدمة | Transport:15 g 11 ms; operating:2 g |
- الشهادات & امتثال
م, UL/cUL, آلية التنسيق الإقليمية(C-Tick), مجموعة شرق أفريقيا(GOST-R), بنفايات; compliant with Low-Voltage, EMC and Machinery Directives
وظيفة السلامة STO: SIL3 IEC 61508, PL e ISO 13849-1
Built-in E-filter meets C3 industrial-grade EMC requirements
- Built-in Function List
- 8-step on-board sequence programming for reduced external PLC hardware
- FlashDrop fast parameter copy tool support
- Motor thermal-protection, التيار الزائد, الجهد الزائد, انخفاض الجهد, earth-fault and output-short-circuit protection
- Stall protection, mechanical-brake control, منظم PID
- Speed-compensated stop, DC-braking, flux-braking
- Multiple parameter-set switching
- Complete fault-history logging, maintenance counters (fan runtime, power-on hours)
- Power Terminal Definition
| صالة | وظيفة |
| L1 L2 L3 | Three‑phase AC power input |
| U V W | Three‑phase motor output |
| BR+ BR‑ | Brake‑resistor connection (chopper built‑in; resistor external) |
| بي | Protective earth terminal |
⚠️ Do NOT short-circuit BR+ and BRterminals. Brake resistor must be selected strictly according to manual specifications.
- Option List (Not factory-supplied; order separately)
- Control panels: ACS-CP-A advanced panel, ACS-CP-C basic panel
- Fieldbus modules: FPBA-01 بروفيبوس-DP; FENA-01 PROFINET/EtherNet-IP; FMBA-01 مودبوس-RTU
- I/O expansion MREL-01; encoder interface MTAC-01
- External brake resistor, panel extension cable, FlashDrop tool
- Application Boundary Notes
- IP20 rating permits cabinet-mount installation only; not suitable for wash-down or humid field environments.
- Lifting-load applications require external brake resistor and activation of built-in brake chopper.
- Current derating is mandatory for ambient temperature 40 °C and altitude 1000 m.
- Legacy obsolete model; spare-part stock availability is limited. Upgrade to ACS380-04-09A5-4 requires cabinet modification and full rewiring.
