VEGA VEGABAR 61 Profibus PA - Manual (Page 25)

5.5 Wiring plan double chamber housing Ex d
1 2 3
4
5
Fig. 15: Double chamber housing
1
Housing cover, connection compartment
2 Blind stopper or plug M12 x 1 for VEGADIS 61 (optional)
3 Housing cover, electronics compartment
4 Filter element for air pressure compensation
5 Cable gland
1
3
2
Display
1 2 5 6 7 8
I²C
Fig. 16: Electronics compartment, double chamber housing
1
Plug connector for VEGACONNECT (I²C interface)
2 Internal connection cable to the connection compartment
3 Terminals for VEGADIS 61
Housing overview
Electronics compart-
ment
VEGABAR 61 • Profibus PA 25
5 Connecting to power supply
28251
-
EN
-081209