3 wiring plan, single chamber housing – VEGA VEGAFLEX 66 (-110…+400°C) Foundation Fieldbus User Manual

Page 20

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7 Insert the wire ends into the open terminals according to

the wiring plan

Fig. 7: Connection steps 6 and 7

8 Press down the opening levers of the terminals, you will

hear the terminal spring closing

9 Check the hold of the wires in the terminals by lightly

pulling on them

10 Connect the screen to the internal ground terminal, connect

the outer ground terminal with potential equalisation

11 Tighten the compression nut of the cable entry. The seal

ring must completely encircle the cable

12 Screw the housing cover on

The electrical connection is finished.

5.3 Wiring plan, single chamber housing

The following illustrations apply to the non-Ex as well as to the
Ex-ia version.

20

VEGAFLEX

66 • Foundation Fieldbus

5 Connecting to power supply

32765

-EN

-080716

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