Connection Examples - bürkert 8045 Bedienungsanleitung

3.5 CONNECTION EXAMPLES

CONTINUOUS PNEUMATIC FLOW CONTROL
REL 1
PLC
Jumper
Connection between the 8045 flow
transmitter 18-36VDC and the 1067
positioner mounted on a diaphragm
valve 2031.
(*) If direct earthing is impossible, connect
a 100 nF / 50 V-condensator between the
negative terminal and the earth.
INSTALLATION
300 mA
1 2 3 4 5 6
+ -
P+ P-
24 V=
(*)
+ - + - + -
1 2 3 4 5 6
7 8 9
10
4-20 mA
-
I/O3 I/O2 I/O1 GND2 I2
I/O4
+ 24 V
PE
24 VDC
POSITIONER 1067
16
Connection between the 8045
flow transmitter 18-36VDC and
the 8630 TopControl mounted
on a diaphragm valve 2031.
(*) If direct earthing is impossible,
connect a 100 nF / 50 V-condensator
between the negative terminal and the
earth.
24 V=
(*)
4-20 mA
1 2 3 4 5 6
+ -
P+ P-
REL 1
GND1 U1 I1
REL 2
4-20 mA 0-10 V
0/4-20 mA
PLC
8045