SolaHD's SDU DIN Rail DC UP helps engineers avoid conversion inefficiencies

Backup power protection in modern industrial applications depends mainly on AC UPS. In this approach, AC power is converted to DC, converted back to AC in the AC UPS, then converted again to DC in the protected equipment power supply.

By applying the SDU DIN Rail DC UPS from SolaHD, engineers can avoid the inefficiencies of these conversions. Its design maximizes system up-time flexibility and optimizes reliability assurance in critical applications.

With an input voltage range of 22.5 to 30.0 Vdc, the SDU DIN Rail DC UPS is a well-suited power back-up solution for connected loads requiring protection from interruptions.

Key features include:

  • Modular, rugged industrial-grade engineering
  • Microprocessor-based controls 
  • Automatic self-test feature for UPS function and battery management check 
  • Operation temperature range of -20°C to 50°C
  • Flexible batteries back up expansion capabilities 
  • Overload protection in normal and battery modes 
  • UL508 Listed 
  • No internal fan, no extra cooling required 
  • Universal Dry Contact Relay terminals provide remote signaling

The SDU UPS is backed by a limited two-year warranty.

Product Type: