11
4 Connecting to power supply
VEGAPULS 67 • Profibus PA
51902-EN-160620
4.2 Wiring plan, single chamber housing
The following illustrations apply to the non-Ex as well as to the Ex-ia
version.
I2C
Display
1
1
2
5
6
7
8
Fig. 7: Wiring plan, single chamber housing
1 Voltage supply, signal output
4.3 Wiring plan, double chamber housing
The following illustrations apply to the non-Ex and also to the Ex-ia
version.
I2C
1
1
2
Fig. 8: Wiring plan, double chamber housing
1 Voltage supply, signal output
Wiring plan
Wiring plan
