Instructions

9
For application as controller/indicator and alarm, 1 or 2 sensors must be connected. A sensor consists of 2
separated electric conductors : 2 metal strips on a PCB or a jack plug etc. There are 2 sensors on the sensor
PCB : S1 (HIGH LEVEL) and S2 (LOW LEVEL).
Cut a piece of your sensor PCB when the difference in height between S1 and S2 is too high for your application
(Fig 4.0).
On the contrary, if the levels are too close, lengthen S2 by soldering two un-insulated wires to the copper
traces (Fig 5.0).
16. Applications
Applications
Unisolated wire
Solder
Fig 5.0
Fig 4.0