Aalborg Vortex Manual de usuario descargar pdf (Pagina 19)

4.5.4 Programmable optically isolated Flow Pulse

Output Signal Connections

Terminal TB4 (pins 2 and 1):

Terminal TB4 Pin 2 --------------- Plus (+) (passive)

Terminal TB4 Pin 1 --------------- Plus (-) (passive)

WARNING: Optically isolated Flow Pulse output require application of

external DC voltage across terminals. Do not exceed maximum allowed

limits for voltage and current provided below:

2 V <

UCE < 60 V

0.2 mA < ICE < 50 mA

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WARNING: Optically isolated outputs require application of external DC

voltage across terminals. Do not exceed maximum allowed limits for

voltage and current provided below:

2 V <

UCE < 40 V

0.2 mA <

ICE < 150 mA

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Aalborg Vortex Manual de usuario Pagina 19