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Strato Pi UPS Server

Strato Pi UPS enhances the Raspberry Pi Model B version 2 and 3 computers with several hardware features to make it suitable for use in professional applications where reliability and service continuity are key requirements.

  • 9-28Vdc power supply, with surge and reverse polarity protection, and 1.1A resettable fuse
  • up to 3.1A max current to the 5V Raspberry Pi power supply input pins (at 24Vdc)
  • real time clock with replaceable CR1025 Lithium / Manganese Dioxide back-up battery
  • standard RS-232 and RS-485 interfaces to the Raspberry Pi serial line, with optoisolator and electrostatic discharge protection.
  • on-board buzzer, connected to a GPIO pin of the Raspberry Pi board, for acoustic feedback
  • hardware watchdog implemented in the Strato Pi board, fully independent from the Raspberry Pi, controlled via the GPIO pins of the Raspberry Pi board
  • on-board LEDs for power supply and serial line activity
  • power supply and serial connections on a screw terminal block
  • integrated uninterruptible power supply, with external lead-acid 12V battery
  • 1.1A resettable fuse on battery input
  • auxiliary power supply output voltage, to power external devices through Strato Pi UPS
  • simple UPS status and control via the GPIO pins of the Raspberry Pi board
  • on-board LED for battery operations status
  • pre-assembled and tested Raspberry Pi 3 Model B or B+ with Strato Pi board in a standard 4 modules DIN rail case
  • side access to HDMI and 3.5mm jack for audio and composite video
  • access to all USB ports and Ethernet port (opposite to the power and serial terminal block)


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