Lenze E82ZAFPC010 - Manual (Page 55)

Electrical installation
Wiring to a host
6
EDK82ZAFPC-010 DE/EN/FR 6.0
55

H2 VerdrahtLeitrechner-PBS_leitungsspezifikation
The connection of the PROFIBUS bus system is shown in the general layout drawing.
8200 vector
+
E82ZAFPC010
8200 vector
+
E82ZAFPC010
8200 vector
+
E82ZAFPC010
3 3 3
1
2 2 2
0 m 1200 m
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 Connects the PROFIBUS master interface module to the function
modules.
The baud rate depends on the length of the bus cable (57).
3 PROFIBUS slave Applicable standard device (45)with function module
Activate bus terminating resistors at the first and last physical
node (68).

Note!
When using a repeater, max. 125 nodes can communicate via the PROFIBUS.