STRATO SPBU30X, Руководство пользователя

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Features
Strato Pi UPS board and server:
✓
9-28Vdc power supply, with surge and reverse polarity protection, and 2.2A resettable
fuse
✓
up to 4.0A 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 opto-
isolator 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
✓
integrated boot loader for the Strato Pi micro-controller, allowing in-field firmware
upgrades directly from the Raspberry Pi
✓
optional embedded Microchip ATECC608 secure element chip
✓
power supply and serial connections on a screw terminal block
✓
integrated uninterruptible power supply, with external lead-acid 12V battery
✓
2.2A 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 LEDs for power supply, battery operations status and serial line activity.
Strato Pi UPS server only:
✓
pre-assembled and tested Raspberry Pi 3 Model B or B+ or Raspberry Pi 4 Model B
with Strato Pi board in a standard 4 modules DIN rail case
✓
optional pre-assembled SPBF10X Strato Pi Fan active cooling temperature controlled
high performance fan
✓
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).
8 Strato Pi UPS User Guide