Velleman К8067 - Manual (Page 9)

9
Remote location :
Use shielded cable (3.0) and connect the shielding to the ground (sensor pin marked with an arrow on the
PCB, see fig 4.0)
Max. sensor to board distance : 1m
Sensor and PCB must be shielded from moisture at all times. Use shrink tube or resin to protect sensor, fig 5.0.
Keep in mind that the sensor has a thermal response time of at least 4 minutes in still air.
Adding a shrink tube or resin will increase thermal response time.
Sensor
Sensor
shielding
Fig 3.0
Shielded cable
Fig 4.0
Fig 5.0