中文版
Description
Technical Specifications
| Product Model | **LWN2660-6E (3BHL000986P7002)** |
| Manufacturer | ABB |
| Product Type | Industrial Drive Module |
| Input Voltage | 380-480 VAC ±10% (3-phase) |
| Rated Current | 6 A |
| Output Power | 2.2 kW |
| Communication Protocols | PROFIBUS DP, Modbus RTU |
| Control Modes | V/f, Sensorless Vector |
| Protection Class | IP55 (housing) |
| Operating Temperature | -15°C to +50°C |
| Certifications | CE, UL, cULus |
| Dimensions | 150 x 70 x 165 mm |
Key Features and Advantages
The **LWN2660-6E** delivers precision motor control with adaptive cooling technology, maintaining 100% torque output at low speeds. Its integrated EMC filter ensures compliance with EN 61800-3 standards in sensitive environments. The dual communication ports support simultaneous PROFIBUS and Modbus connectivity for flexible integration with PLC systems. Advanced features include automatic motor adaptation (AMA) and built-in PID controller for pump/fan applications.
Robust construction features an aluminum chassis with corrosion-resistant coating, suitable for marine environments. The intuitive keypad with LCD display enables local parameterization, while ABB’s DriveWindow software provides advanced commissioning tools. Energy optimization algorithms reduce power consumption by up to 30% in variable load scenarios.
LWN2660-6EG-1
Application Areas
In HVAC systems, the **LWN2660-6E** optimizes centrifugal fan speed control for energy-efficient building management. Food processing lines utilize its washdown-ready design for conveyor belt drives. Water treatment plants leverage its pump control capabilities for precise flow regulation, while its compact size enables deployment in space-constrained machine tool applications.
Related Products
**LWN2630-4E**: 4A version for smaller motors.
**ACS355-03E**: Complementary compact drive.
**NPSI-01**: PROFIBUS interface module.
**ACH550-01**: Bypass starter for **LWN2660-6E** redundancy.
**RVT-01**: Remote operator panel.
Installation and Maintenance
Installation preparation: Ensure proper grounding (≤10Ω) and install line chokes for input harmonics mitigation. Maintain 50mm clearance above/below the **LWN2660-6E** for airflow. Use shielded motor cables with symmetrical grounding.
Maintenance recommendations: Clean air vents quarterly using dry compressed air (<2 bar). Perform annual DC bus capacitor checks via diagnostic menu. Update firmware during scheduled downtime using ABB’s ServiceLoader.
Product Assurance
ABB’s **LWN2660-6E** undergoes 72-hour burn-in testing with full-load cycling. The 3-year warranty covers electronic components, with optional extended coverage for harsh environments. Global service network provides 24/7 technical support and drive regeneration services to extend product lifecycle.
Please contact Sunny sales@xiongbagk.cn for the best price.
➱ sales manager: Sunny
➱ email mailto: sales@xiongbagk.cn
➱ Skype/WeChat: 18059884797
➱ phone/Whatsapp: + 86 18059884797
➱ QQ: 3095989363
➱ Website:www.sauldcs.com
