... -isolated,Active Contact, 3~24VDC, Completely isolated).can be used as pulse counter inputs), 2 temperature inputs for DS18B20, multi analog ... be programmed by users. A Pulse Counter. The digital inputs can be used as the pulse counter, the user can setup ... E.g.: Pressure, Level, Current, Voltage, digital input status, pulse counter, digital relay output status, temperature value, humidity value and ...