Velleman К8067 Manuel d'utilisateur télécharger pdf (Page 11)

Most applications require 0..5V or 0..10V.

Put a resistor between the interface input and ground to convert the current to voltage. To calculate the re-

sistor value, divide the max. desired voltage (e.g. 5V) by 0.02. The result is the required resistor value in

ohms. In this example : 5/0.02 = 250 ohm (4 x 1K ohm resistor in parallel). See diagram 7.0.

Connection

12. Connection to interface card or application:

INPUT

GND

Ex. K8000, K8047, K8055, ...

12 / 15 VDC

Fig. 7.0

1 2 ... 6 7 8 9 10 11 12 13 14 15 16

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Velleman К8067 Manuel d'utilisateur Page 11