26
5 Connecting to power supply
VEGABAR 66 • 4 … 20 mA/HART - climate compensated
36738-EN-130321
1
2
1
2
Fig. 20: Connection compartment, Ex-d double chamber housing
1 Spring-loaded terminals for power supply and cable screen
2 Ground terminal for connection of the cable screen
1
1
2
Fig. 21: Wiring plan, Ex-d double chamber housing
1 Voltage supply, signal output
5.6 Wiring plan - version IP 66/IP 68, 1 bar
1
2
Fig. 22: Wire assignment, connection cable
1 brown (+) and blue (-) to power supply or to the processing system
2 Shielding
Connection compartment
Wiring plan
Wire assignment, con-
nection cable