WirelessHART Fieldgate SWG70 Manuale Utente Scaricare il pdf (Pagina 3)

≤ ≥

≤

≤

V

COM

COM

R

2

1

3

4

5, 7

6, 8

1 2 3 4 5 6

4-wire device

(active)

Adapter (passive)

HART

4...20 mA

1 2 3 4 5 6

Loop-powered

device (passive)

Adapter (active)

HART

4...20 mA

1 2 3 4 5 6 7 8

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