Burkert Type 8175 - Manual (Page 92)

24
8175
ENGLISH
INSTALLATION
8 1 7 5
4 -2 0 m A
V =
V
2 4 V =
- +
V =
V
- +
4 3 2 1
(*)
Connection example between the 8175 level transmitter 18-32VDC and the 8631 Top
Control on/off mounted on a diaphragm valve 2031 and pilot
valve 6012.
On/off level control
PLC
Top Control
on/off
(*) If direct earthing is impossible,
connect a 100 nF/50 V-condensa-
tor between the negative terminal
of the power supply and the earth.