HM8112-3S: Built-in scanner card HO112 (ID #656)
With the HO112 scanner card you have 8+1 channels available.
With built-in scanner card HO112 voltage measurements are only possible up to 100V. That means that the 600V range of the voltage measurement functions is automatically inactive. Pin 1 is the ground connection. Channel BP is used to supply the other channels with current, e.g. for suppling sensors, LEDs etc. You are able to switching between the different channels. The switching delay of the HO112 amounts 20ms.