Lenze EMF2133IB Manual do Utilizador descarregar pdf (Página 46)

4 Electrical installation

Wiring to a host

EDKMF2133 DE/EN/FR 6.1



H1_E_INST−Inst_2133−2

4 Electrical installation

Wiring to a host

 Danger!

Additional electrical isolation must be installed if

ƒ an 820X and 821X controller is connected to the host and

ƒ reliable electrical isolation (reinforced insulation) in accordance with

EN61800−5−1 is needed.

The connection of the PROFIBUS bus system is shown in the survey drawing.

333

222

1200 m

GG + 2133 GG + 2133 GG + 2133

E82ZAFP005

Fig. 1 Example: PROFIBUS with RS485 wiring (without repeater)

No. Element Note

1 Host e.g. PC or PLC with PROFIBUS master interface module

2 Bus cable Adapt baud rate to bus cable length

3 PROFIBUS slave Controller (see 40) which can be used with the EMF2133IB

communication module

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