2025-07-09 BY
IN Company News

ABB LWN2660-6E Product Description

The ABB LWN2660-6E is a high-performance power supply module designed for industrial automation systems. It is part of ABB’s series of power supply units, engineered to provide reliable and efficient power conversion for various industrial applications.

Product Parameters

  • Input Voltage: 85 VAC to 264 VAC, 90 VDC to 350 VDC.
  • Output Power: 247 W.
  • Number of Outputs: 21.
  • Output Voltage: 24.7 VDC (each output).
  • Output Current: 5 A (each output).
  • Dimensions: 113.6 mm x 103 mm x 138 mm.
  • Weight: 3.640 lbs.
  • Operating Temperature: -40°C to +60°C.
  • Isolation Voltage: 2.8 kVDC.

Product Specifications

  • High Efficiency: 88% efficiency.
  • Adjustable Output: Allows for fine-tuning of output voltage.
  • PFC (Power Factor Correction): Ensures efficient power usage.
  • Universal Input: Compatible with a wide range of input voltages.
  • Protection Features: Includes overvoltage, undervoltage, overcurrent, and overheat protection.
  • Certifications: cCSAus, CE, cULus, NEMKO, TUV.

Series

The ABB LWN2660-6E belongs to ABB’s series of power supply modules, designed for industrial automation and control systems.

Features

  • High Reliability: Ensures continuous operation even in harsh industrial environments.
  • Electrical Isolation: Protects against voltage spikes and electromagnetic interference (EMI).
  • User-Friendly Interface: Equipped with LED status indicators for easy monitoring.
  • Supports High Data Rates: Up to 100 Mbps, ensuring fast and efficient data transmission.
  • Error Detection and Correction: Reduces the need for manual intervention to solve data-related problems.

Functions

  • Signal Management: Manages digital signals from various field devices.
  • Real-Time Monitoring: Provides real-time status updates and diagnostics.
  • System Integration: Integrates seamlessly with PLCs and DCS systems.
  • Data Conversion: Converts analog signals into digital format for processing by control systems.

Uses

The ABB LWN2660-6E is widely used in:
  • Industrial Automation: For controlling production lines and machinery.
  • Process Control: In chemical, petrochemical, and water treatment plants.
  • Power Generation: For monitoring power equipment in power plants.
  • Building Automation: For managing HVAC and lighting systems.

Application Fields

  • Manufacturing: For automation of production lines and machinery.
  • Power Generation: For control and monitoring of power plant equipment.
  • Water and Wastewater: For water treatment and management systems.
  • Process Industries: For monitoring and control of industrial processes.
  • Smart Buildings: For HVAC, lighting, and elevator control

ABB LWN2660-6E 3BHL000986P7002: Advanced Automation Module ABB LWN2660-6E 3BHL000986P7002: Advanced Automation Module