RELIANCE DBU-400 Industrial Control Module
The Reliance DBU-400 is a high-performance uninterruptible power supply system designed for critical applications requiring consistent and reliable power management. It ensures uninterrupted operation in environments where power quality directly impacts performance.
Input Voltage Range:90VAC to 265VAC
Output Voltage:24VDC
Control Channels:4
Operating Temperature Range:-20°C to +70°C
Communication Protocols:Modbus, Profibus
Environmental Protection Rating:IP65
Dimensions:150mm x 100mm x 50mm
Weight:1.5kg
The Reliance DBU-400 Uninterruptible Power Supply System is a robust solution for protecting sensitive electronic equipment against power disturbances.
This UPS system provides seamless transition between utility power and battery backup, ensuring that connected devices remain operational during power failures.
It features advanced battery management technology to extend battery life and optimize performance.
The compact design makes it ideal for space-constrained installations.
Additionally, it offers multiple safety features including overload, short circuit, over temperature, and battery under-voltage protection to safeguard your investment.











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