WHAT IS A GPI?
Digital GPI (General Purpose Input) is of binary type, which accepts 2 states: Active and Inactive. It can be configured to output +12V or 0V like the MIMO digital matrix switchers MIMO/MIMOSG.
Analog GPI is of continuous type, and the levels between max and min current levels also can be used. It can be applied as an example to volume control.
How to make this connection?
Analog GPI connected to external potentiometer (12V)
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Digital GPI connected to the external contact closure (no tension) (12V)
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