VEGA VEGABAR 54 4 … 20 mA_HART - climate compensated - Manual (Page 20)

20
5 Connecting to power supply
VEGABAR 54 • 4 … 20 mA/HART - climate compensated
36727-EN-130321
I²C
Display
1 2 5 6 7 8
3
4
1
2
Fig. 9: Electronics and connection compartment, single chamber housing
1 Plug connector for VEGACONNECT (I²C interface)
2 Spring-loaded terminals for connection of the external indication VEGADIS
61
3 Ground terminal for connection of the cable screen
4 Spring-loaded terminals for voltage supply
I2C
Display
1
1 2 5 6 7 8
Fig. 10: Wiring plan, single chamber housing
1 Voltage supply, signal output
5.4 Wiring plan, double chamber housing
The following illustrations apply to the non-Ex as well as to the Ex-ia
version.
Electronics and connec-
tion compartment
Wiring plan