Description
The DRU-850 is a compact and robust industrial DIN rail AC UPS, delivering 850VA / 510W of backup power with simulated sine wave output. Designed for use in control panels, robotic machinery, and factory automation, it provides seamless AC power protection in harsh industrial environments.
Featuring DIN rail mounting, RS232 communication, and an optional SNMP/Modbus card, the DRU-850 ensures both flexibility and monitoring integration. With a wide input range of 165–276Vac or 85–138Vac, fast 2–4ms transfer time, and built-in surge, overload, and short circuit protection, this UPS maintains stable power to mission-critical equipment.
Its sealed, maintenance-free 12V 9Ah battery offers reliable runtime and recharges to 90% within 8 hours. Remote on/off control, LED indicators, and alarm signalling provide further operational awareness, making the DRU-850 ideal for 24/7 automation and process applications.
Features and Benefits
- 850VA / 510W simulated sine wave output
- DIN rail mounting for compact control panel integration
- RS232 communication and optional SNMP/Modbus support
- LED status indicators and audible alarms for quick diagnostics
- Full protection against surge, overload, and short circuits
- Remote on/off control and cold start functionality
Typical Applications
- Factory automation and robotic systems
- Process control and industrial PLCs
- Communication and monitoring cabinets
- Critical AC power backup in control enclosures
