Flowserve NRGS 11-1 Manual do Utilizador descarregar pdf (Página 12)

NRGS 11-1, NRGS 16-1, NRGS 16-1S

Use multi-core flexible cable with min. conductor size 1.5 mm

for wiring.

1. Unscrew screws , remove housing cover Fig. 6

2. Unscrew union nuts of cable entry .

The electrode terminal can be turned through +/– 180°.

3. Slacken plug with 17 mm open-end spanner but do not remove. Fig. 7

4. Turn electrode terminal into desired direction (+/- 180°).

5. Tighten plug slightly.

6. Remove terminal strip from board.

7. Connect terminal strip according to wiring diagram, connect PE connection .

8. Plug in terminal strip.

9. Install housing cover , fasten screws and install cable entry .

Wiring

Wiring diagram

Fig. 8

Mains

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Flowserve NRGS 11-1 Manual do Utilizador Página 12