Wiring the S7-400
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S7-400 and M7-400 Programmable Controllers Hardware and Installation
A5E00069481-04
Figure 4-20 shows details for fitting a label in the front connector.
Label with blank
Cutout in front connector
Figure 4-20
Fitting a Label in the Front Connector
Labeling Sheets
•
Labeling sheets that can be printed by machine for the I/O modules of SIMATIC
S7-400, including FMs, are the prerequisite for professional, convenient labeling
of SIMATIC modules.
•
The labeling strips are already perforated on DIN A4 sheets and can be easily
separated without the use of a tool. This makes them easy to use and ensures a
clean cut.
•
The labeling sheets are single-color, tear-proof and dirt-resistant. They are
available in petrol, light beige, red, and yellow.
•
SIMATIC S7-400 I/O modules can be easily labeled application-specifically by
machine using a standard laser printer in one of the following two ways:
– Using templates that can be downloaded free from the Internet
– Using the “S7-SmartLabel” add-on tool for SIMATIC STEP7
