Introduction to ABB LWN2660-6E 3BHL000986P7002
The ABB LWN2660-6E (order number: 3BHL000986P7002) is a high-reliability industrial AC-DC power supply module, serving as the “stable energy source” for industrial automation systems. As a key product in ABB’s LWN series, it specializes in converting wide-range AC input into precise and stable 24V DC output, providing reliable power for core components like PLCs, sensors, actuators, and communication modules. This module is widely applied in industries including manufacturing (automated production lines), petrochemicals (process control systems), water treatment (pump station monitoring), and power generation (substation automation). Its compact DIN rail-mounted design saves cabinet space, while the IP54 protection level and wide operating temperature range ensure stable operation in dusty or humid industrial environments. Equipped with comprehensive protection mechanisms against overload, short circuit, and overvoltage, it effectively safeguards connected equipment, and supports remote monitoring via multiple communication protocols, significantly enhancing system maintenance efficiency.
3BHL000986P7002 Key Technical Specifications
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Device Type: Industrial AC-DC power supply module with integrated monitoring function
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Input Voltage Range: 85-264 VAC (50/60Hz), adaptable to global power standards
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Output Parameters: 24V DC stable output; maximum output current 5A; rated power 120W
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Conversion Efficiency: Typical 92%, minimizing energy loss and heat generation
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Processing Performance: Data processing speed 550μs; supports 24 I/O points for signal interaction
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Communication Interface: Supports Ethernet, Modbus, and PROFIBUS protocols; equipped with RJ45 ports
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Operating Environment: Temperature -40°C to +60°C; humidity 5-95% (non-condensing)
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Physical Specifications: 106mm × 103mm × 138mm; weight approximately 0.5kg; DIN rail TS35/7.5 mounting
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Protection Features: Overload (constant current limiting), short circuit (automatic recovery), overvoltage protection
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Protection Level: IP54, effective against dust and water splashes
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Storage Environment: Temperature -40°C to +85°C; suitable for long-term storage in harsh conditions
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Certifications: CE, RoHS compliant; meets industrial power supply safety standards
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