Product Description

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Features:

• 9-28Vdc power supply, with surge and reverse polarity protection
• real time clock with replaceable CR1025 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 an I/O pin of the Raspberry Pi board, for acoustic feedback
• on-board LEDs for power supply and serial line activity
• power supply and serial connections on a screw terminal block
• hardware watchdog implemented in the Strato Pi board, fully independent from the Raspberry Pi, controlled via the I/O pins of the Raspberry Pi board