Crison MultiMeter 44 Manual Del Usuario página 30

Operation
Figure 13 Cell connection
Red cable: To terminal 3
1
Grey cable: To terminal 4
2
Blue cable: To terminal 5
3
Green cable: To terminal 6
4
Shield: To terminal 7
5
4.6.2 Programming
28
For cell connection refer to
Terminals 1 and 2 "ground". In ambients with electromagnetic interferences, it is
recommended to pass the cell's cable through a metallic pipe and connect it to the
terminal 1 or 2.
1 2 3 4
The factory programming of the instrument is the following:
Measuring units: µS/mS.
•
Temperature compensation: Tref. 25 ºC, TC 2.00%/ºC.
•
Relays for limits and alarm: deactivated.
•
4-20 mA output for conductivity and temperature: deactivated.
•
Hold. Last value.
•
To modify the factory programming and adapt the instrument to the application:
Note: During programming, the relays of the corresponding channel are deactivated. 4-20 mA
output (register) is in Hold (21 mA or last value).
1. Press to access to the
ESC
2. Introduce the code
100
3. Select . Press
SYSTEM
4. Select
PROGRAM CHANNEL
Figure 13.
5 6 7
Yellow and Rose cable: To terminal 8
6
Brown and White cable: To terminal 9
7
Coaxial cable—Cells with S8 connector
To terminal 4
8
To terminal 5
9
.
MAIN MENU
and accept with
OK
to confirm
OK
and then the channel to configure.
8
9