Flowserve NRG211-1 Level Probe Instrukcja Użytkownika Pobierz pdf (Strona 14)

Supply voltage 12 V DC

Measuring voltage 1– 10 V DC

Pins

For resistance measurement: strip off conductor

For resistance measurement: Pt 1000

Fixing screws for amplifier board

Key to wiring diagram

Attention

Screen must not make any other electrical contact.

Connect the screen to the level switch only.

When switching off inductive loads, voltage spikes are produced

that may impair the operation of control and measuring systems.

Inductive loads should be provided with commercial arc suppressor

RC combinations, e. g. 0.1 µF/100 Ω.

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Flowserve NRG211-1 Level Probe Instrukcja Użytkownika Strona 14