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Vizy I/O
Vizy has a terminal block connector that gives you lots of I/O possibilities with high-current output for controlling motors, solenoids, relays, lighting (and even sprinkler valves!)
Ground
12V: software controllable on/off 12V source at up to 4A.
5v: software controllable on/off 5V source at up to 4A.
B0: bit 0 input/output, can sink up to 1000mA
B1: bit 1 input/output, can sink up to 1000mA
B2: bit 2 input/output, can sink up to 1000mA, serial output
B3: bit 3 input/output, can sink up to 1000mA, serial input
Ground
Hooking things up
Using the terminal blocks with Vizy is easy!
Start by opening the clamp (loosening) the screw in the terminal block. Use the screwdriver that came with your Vizy. Note, the Vizy screwdriver is reversible. One side is phillips, the other side is standard. You want to use the standard side.
Insert the wire into the opening.
Tighten the screw.
Repeat for any other wires you want to use.
Insert the terminal block into Vizy.