Lenze E82ZAFPC001 - Manual (Page 52)

6 Electrical installation
Wiring to a host
EDK82ZAFPC-001 DE/EN/FR 6.0
52

H2 VerdrahtLeitrechner-PBS_leitungsspezifikation
Basic design of a PROFIBUS network with RS485 cabling without repeater
starttec
8200 vector
8200 motec
+
E82ZAFPC0xx
starttec
8200 vector
8200 motec
+
E82ZAFPC0xx
starttec
8200 vector
8200 motec
+
E82ZAFPC0xx
3 3 3
1
2 2 2
0 m 1200 m
E82ZAFP005
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 (54).
3 PROFIBUS slave Applicable standard device (43)with function module
Activate bus terminating resistors at the first and last physical
node (65).

Note!
When using a repeater, max. 125 nodes can communicate via the PROFIBUS.