Onicon F-2600 Manual do Utilizador descarregar pdf (Página 46)

11451 Belcher Road South, Largo, FL 33773 • USA • Tel +1 (727) 447-6140 • Fax (727) 442-5699 • [email protected]

F-2600 & F-2700 Vortex Flow Meter Manual 02/15 - 0808-7 / 19204 Page 46

AC or DC powered meters

PWR

DC Powered meters only

24 VDC Out

- 24 VDC Out

AC units only

Meter provided DC Power

Figure 37. Isolated Pulse Output Using External Power Supply

Figure 38. Non-Isolated Pulse Output Using Input Power Supply

Figure 39. Isolated Pulse Output Using Meter Provided Power Supply

Pulse voltage = +V

Select resistor so that current

through pulse ≤ 40 mA.

DC powered meters only

AC units only

Meter provided DC power

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Onicon F-2600 Manual do Utilizador Página 46