Lenze EMF2133IB Manual do Utilizador descarregar pdf (Página 27)

Installation

Electrical installation

Connection of the PROFIBUS

EDSMF2133IB EN 5.0

5.2.3 Connection of the PROFIBUS

The PROFIBUS network is connected via the 9−pole Sub−D socket.

View Pin Designation Description

1 − −

2 − −

3 RxD/TxD−P Data cable B (receive / send data plus)

4 RTS Request To Send

(receive / send data, no differential signal)

5 M5V2 Data reference potential (ground to 5V)

6 P5V2 5 V DC / 30 mA (bus termination)

7 − −

8 RxD/TxD−N Data cable A (receive / send data minus)

9 − −

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Lenze EMF2133IB Manual do Utilizador Página 27