Specifications
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Input Voltage:
22V AC to 30V AC.
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DC Output Current:
500mA @ 5V (to power RPi).
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Number of Zones:
8 on the OSPi, expandable by linking zone expansion boards.
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AC Output Current:
800mA continues @ 24V AC per zone / station, 8A impulse / inrush.
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Over-voltage Protection:
48V bi-directional TVS on each zone, AC input, and rain sensor terminal.
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Size:
135mm x 100mm x 32mm (5.3” x 4” x 1.26”)
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Weight:
150g (5.3oz) w/o RPi
Terms and Conditions
OpenSprinkler Pi (OSPi) is an open-source project. The hardware design and software code are made publicly available
under the
Creative Commons Attribution-ShareAlike (CC BY--SA) 3.0
license. The product is open-source for educational
purpose and to promote innovations. The hardware and software are provided as is. We (Rayshobby LLC) are not
responsible for any damage or accident that may occur due to hardware or software error, or during the assembly, use,
and modification of OSPi.
Open-Source Links
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OpenSprinkler Firmware Github Repository
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