Vaisala DRYCAP DM70 User's Guide download pdf (Page 28)

USER'S GUIDE____________________________________________________________________

Analog Output

Selecting and Scaling the Analog Output

0403-052

Figure 8 Analog Output

To get analog measurement data, an analog signal cable is needed (see

section Accessories on page 89).

1. Connect the signal cable connector of the analog output to the

base connector of the indicator. Connect the screw terminal

block as follows:

Brown wire: common wire (-)

Yellow-green wire: signal (+)

2. Open the menu by pressing Open.

3. Select Functions and press .

4. Select Analog output and press .

5. Select Quantity and press Set.

6. Select Quantity and press

Select. Only one active quantity

can be selected at a time. To change the quantities, go to Menu -

Display - Quantities and units.

7. To set the value for the 0.0 V output signal, select

0.0 V and press

Set. If the analog output is on, turn it off.

Set the low value using the arrow buttons. To select the sign for

the value, press

+-.

8. To set the value for the 1.0 V output signal, select

1.0 V and press Set. Set the high value using the arrow

buttons. To select the sign for the value, press

+-. To confirm the setting, press OK.

9. To activate the analog output and to return to the basic display,

select Analog output on/off and press On. The following

symbol ~ appears in the upper left corner of the basic display.

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Vaisala DRYCAP DM70 User's Guide Page 28