VEGA VEGAMET 515 - Manual (Page 12)

12 VEGAMET 515
2
28
24
22
30
32
d b z
+ –
+
–
+
–
–
+
–
+
–
+
+
–
+
–
L (+)
N (–)
6
10
12
2 3
–
+
–
+
1
20
16
18
+
–
+
+ +
Ex version
For connection of Ex certified instruments,
please note the instructions in the attached
official documents as well as all relevant
mounting regulations. Make sure that the Ex
separating chamber is mounted to the
multipoint connector. Always lead the cables
through the Ex separating chamber. Also
note the operating instructions of the carrier
BGT 596 Ex.M and the Ex instructions.
3.3 Wiring plan
Electrical connection
Supply
voltage
Fail safe relay
Level relay 1
Sensor 1
Sensor 2
DISBUS output
Current outputs1 … 3
Voltage outputs 1 … 3
Correction signal
input 4
Correction signal
input 5
Level relay 2