
ENVI Series: VTC-IR302FN
79
DI/DO functionality can be set to either Normal Open or Normal Closed type as follows.
Normal Open Type: Normal is OPEN, and goes CLOSED when triggered by an event.
Normal Close Type: Normal is CLOSED, and goes OPEN when triggered by an event.
Note: Make sure the type of the sensor and use it correctly to the type. If a Sensor Input
is not used, it must be set to Normal Open Type to avoid a false input.
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