Velleman К8067 Manual do Utilizador descarregar pdf (Página 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

shielding

Fig 3.0

Shielded cable

Fig 4.0

Fig 5.0

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Velleman К8067 Manual do Utilizador Página 9