VEGA VEGAPULS 66 (≥ 2.0.0 - ≤ 3.8) enamel Foundation Fieldbus - Manual (Page 28)

5.5 Wiring plan double chamber housing Ex d
1 2 3
4
5
Fig. 22: 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
4
I2C
1 2
3
I²C
1
2
4
Display
Typ:
1 2 5 6 7 8
Bus
Sim.
Fig. 23: Electronics compartment, double chamber housing
1 Simulation switch ("on" = mode for simulation release)
2 Connection for VEGACONNECT (I²C interface)
3 Internal connection cable to the connection compartment
Housing overview
Electronics compart-
ment
28 VEGAPULS 66 enamel • Foundation Fieldbus
5 Connecting to power supply
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