KROHNE OPTISWITCH 5200C 2wire EN - Manual (Page 20)

6 Set up
6.1 General
The numbers in brackets refer to the following illustrations.
The switching status of the electronics can be checked when
the cover of the plastic housing is closed (signal lamp). In the
basic setting, products with density > 0.7 g/cm³ (0.025 lbs/in³)
can be detected. For products with lower density, the switch
must be set to > 0.5 g/cm³ (0.018 lbs/in³).
On the electronics module you will find the following indicating
and adjustment elements:
l
Signal lamp (1)
l
DIL switch for sensitivity adjustment (2)
Mode switch (A/B)
On the signal conditioning instrument via the signal con-
ditioning instrument (only permissible in mode A when used
acc. to WHG).
The switching condition can be changed with the A/B switch.
You can set the required mode acc. to the "Function chart" (A -
max. detection or overfill protection, B - min. detection or dry
run protection). The integration time can also be modified on
the signal conditioning instrument.
Note:
For test purposes, immerse the tuning fork of OPTISWITCH
5200 C, 5250 C always in liquids. Do not test the function of
OPTISWITCH 5200 C, 5250 C with the hand. This can
damage the sensor.
Function/Configuration
20 OPTISWITCH 5200 C, 5250 C - with two-wire output
Set up
30435
-EN
-060831