Kobold LNK-K, Руководство по эксплуатации

Страница: 8 / 12

LNK-K
Page 8 LNK-K K06/0422
7.2.1. Setting the output function with the option switching electronics:
The output function (full / empty signal) is switchable by changing the polarity of
the supply voltage.
Power supply
Probe
Output
Plug PIN 4
Plug PIN 1 Plug PIN 3
GND + V
s
immersed U
out
dry 0 V
+ V
s
GND
immersed 0 V
dry U
out
7.2.2. Setting the sensitivity with the option switching electronics:
1. Configurate the instrument according to sensitivity step 1.
2. Cover probe with the medium to be measured.
3. If the output does not switch, try steps 2 and3 in succession.
Step Sensitivity Plug PIN 2
1 2 k

+ V
s
2 20 k

open (not connected)
3
200 k

GND