Metrohm 849 Level Control - Manual (Page 16)

3.1 Configuration ￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
8 ￭￭￭￭￭￭￭￭ 849 Level Control
3 Installation
3.1 Configuration
3.1.1 Basic setting
The logic of the 849 Level Control must be configured before it is used for
the first time. The operating mode can be set with DIP switches.
Remove the two fastening screws on the rear side of the housing and
then carefully pull the electronic print located there out of the housing to
the rear.
Figure 6 Printed circuit board
You will see a DIP switch strip on the electronic print. The switch settings
can be changed with the sharp end of a pencil.
ON
OFF
Figure 7 DIP switch strip
DIP switches 2 and 4 to 7 are used for switching on and off the remote
lines which can be activated according to the sensor signals.
Basic setting for monitoring all sensors:
DIP switch Sensor connec-
tion
2 Overall status
4 Level Full 1
5 Level Full 2
6 Level Empty 1