Commissioning RevPi DIO | DI | DO
High-Side
Here is a practical example of implementing a High-Side circuit with a RevPi DIO | DO module.
Useful information for this article:
https://revolutionpi.com/tutorials/overview-revpi-i-o-modules/konfiguration-dio-di-do/
Features
A high-side switch refers only to the position of the switch. A high-side switch switches the positive supply voltage. See the illustration below.
All 14 output ports can supply 500mA simultaneously, in high-side mode.
All outputs can be individually set to push-pull, which is the default setting, or to high-side mode.
If the module gets too warm, all ports are switched off. This prevents the device from being damaged.
See under the tuple “Status” under the following link https://revolutionpi.com/tutorials/overview-revpi-i-o-modules/konfiguration-dio-di-do/
Wiring
Connect The Revolution Pi DIO as in the Following picture
Be aware that the ground of the X2 connector and the X4 connector are galvanically isolated.