Siemens Sinumerik 802D sl Instruction Manual page 71

Networking example
The diagram below shows a networking example for SINUMERIK 802D sl with two PP72/48
I/O modules.
Cable routing (bus connector):
1)
A
Fig. 7-7
Siemens Automation Parts
SINUMERIK 802D sl Instruction Manual (BA), 05/2005 Edition
6FC5 397-0CP10-1BA0
SINUMERIK 802D sl
À
Á
12 MBaud
Â
Maximum cable length of 100 m
(from one terminator to another)
À
Terminator activated
Á
DP master
Â
DP slave
0 to x PROFIBUS DP addresses of the stations
ON OF
F
A A A A
1 1 1 2
B B B B
1 1 1 2
1)
PCU 1. PP
72/48
Shield connected within the connector
= green; B = red
1, 2 1, 2
Networking example
7.12 Connecting the PP72/48 I/O module and the drive
CNC operator
panel (PCU)
X6
1. PP72/48
I/O module
X2
9
Terminator
ON
A A
1 2
B B
1 2
1)
2. PP
72/48
Connecting
2. PP72/48
I/O module
Â
8
X2
7-69