Wiring
6.7
Labeling the module I/Os
Introduction
The assignment of module I/Os to the sensors/actuators of your system is recorded
on labeling strips.
You must use the labeling strips, depending on the module:
Table 6-8
Signal modules (not 32-channel),
Function modules,
Communication module CP 342-2
Signal modules (32-channel)
Labeling and inserting labeling strips
1. Label the strips with the addresses of the sensors/actuators.
2. Slide the labelled strips into the front panel.
Figure 6-5 Slide the labelled strips into the front panel
Tip:
Templates for labeling strips can be obtained from the internet at
http://www.ad.siemens.de/csinfo under article ID 406745.
6-12
Assigning labeling strips to modules
Module
S7-300 Programmable Controller Hardware and Installation
Labeling strip
Order No.:
6ES7 392-2XX00-0AA0
6ES7 392-2XX10-0AA0
A5E00105492-01