Connection Of The External Indicating Instrument Vegadis 50 - Vega VEGASON 51K Operating Instruction

5.3 Connection of the external indicating instrument VEGADIS 50

Loosen the 4 screws of the housing cover on
VEGADIS 50.
You can facilitate the connection procedure
by fastening the housing cover during con-
nection with two screws on the right of the
housing (figure).
OUTPUT
(to sensor)
1 2
Voltage
supply
-
+
4 ... 20 mA
active
1 2 C
Commu-
(+) (-)
nication
L1 N
-
Tank 1
m (d)
12.345
Four-wire sensor
(separate supply)
38
3 4
8
5 6 7
DISPLAY
(in the cover of
the indicating
instrument)
3 4 5 6 7 8
+ -
4...20 mA Display
+
ESC
OK
VEGADIS 50
Adjustment
module
- +
Tank 1
ESC
m (d)
12.345
OK
4 ... 20 mA
passive
+
-
1 2
1 2
Commu-
+ -
nication
4...20 mA
Tank 1
m (d)
12.345
Two-wire sensor
(loop powered)
Electrical connection
Screws
to VEGADIS 50
C 3 4 5 6 7 8
C 5 6 7 8
Display
+
-
ESC
OK
VEGASON 51K ... 53K