Aiphone AI-900 Especificações descarregar pdf (Página 39)

12.10. AI-900MF Main Frame and AI-PU200 Power Transformer Connection

[Connection]

Connect as shown below using 2 parallel pair cables. Use cables with a sufficient current capacity and a

heavier gauge than AWG18. Two AI-PU200 units are required when using 3 or 4 AI-900RS cards.

AI-900MF and power supply connection

AI-900MF

24 V DC

AI-PU200

To commercial power supply

AI-PU200

To commercial power supply

OUTPUT

20V AC 2.5A 20V AC 2.5A

OUTPUT

20V AC 2.5A 20V AC 2.5A

from AI-PU200

AC-INAC-IN

DC24V IN

from AI-PU200

AC-INAC-IN

3 4

1 2 ... 34 35 36 37 38 39 40 41 42 43 44 ... 47 48

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Aiphone AI-900 Especificações Página 39