Vega DSGH - Page 39

DSGH Installation and Operation Guide 37
Installation
Sensor location Control room
System architecture
1
2 3 4
5
6
7
8
9
10
11
12
13
14
Power in (L) Power in (N) Relay C Relay NC + Aux - Aux + 4-20 - 4-20 Relay NO
Relay
Auxiliary
Frequency
Input
PC
Modem
(Optional)
mA Input
DCS
Hand-held
terminal
(Optional)
Output
signal
cable
Housing
ground
CENELEC
ground
Power
Earth
ground
Power cable
per local codes
Example GEN2000 density gauge wiring