Ground Detection

Some machines might switch ground to activate a motor. In such a case we can invert the logic on the software side only on the additional input AIN1 (GRAY).

The ignition (DIN1) has to be positive switched. If your machine’s ignition is negative switched, you need to install a relay.

In this configuration, the input voltage has to exceed 5V in order to track activity on AIN1 (GRAY).

Ordering

To put down an order for this item, please write an email to orders@toolsense.io noting the item code and quantity of the required item(s).

Order Codes:

• TSIOT-TFTC921-GND for Europe

​Datasheet​