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Speedway Box GPIO
Impinj have designed the Speedway Revolution GPIO Box for use in conjunction with the Speedway Revolution reader to provide convenient access to the reader's GPIO port.
The GPIO box interfaces with the reader via a supplied HD15 cable and separates each input and output signal onto easily accessible screw terminals. Neighboring power and ground terminals accompany each signal terminal for easy connection of three-wire devices. The Speedway Box GPIO also includes a built-in relay to interface with devices that require a high wattage or open/short signal.