Wiring Plan, Single Chamber Housing; Wiring Plan, Double Chamber Housing - Siemens SITRANS LG260 Operating Instructions Manual

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Electronics and connec-

tion compartment

PBD-51041061

7. Check the hold of the wires in the terminals by lightly pulling on

them

8. Connect the screen to the internal ground terminal, connect the

external ground terminal to potential equalisation

9. Tighten the compression nut of the cable entry gland. The seal

ring must completely encircle the cable

10. Reinsert the display and adjustment module, if one was installed

11. Screw the housing lid back on

The electrical connection is finished.

5.3

Wiring plan, single chamber housing

The following illustration applies to the non-Ex, Ex-ia and Ex-d ver-

sion.

Fig. 10: Electronics and connection compartment - single chamber housing

Voltage supply, signal output

Contact pins for the display and adjustment module or interface adapter

Simulation switch ("1" = mode for simulation release)

For external display and adjustment unit

Ground terminal for connection of the cable screening

5.4

The following illustration applies to the non-Ex, Ex-ia and Ex-d ver-

sion.

SITRANS LG260 - Operating Instructions

Bus

6 7 8

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