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FM 456-2 Application Function Module Installation, Hardware, and Startup
C79000-G7076-C458-01
Important Notes
Purpose of the Manual
The information in this manual will enable you to:
Design a configuration from the M7-400 range and build it into an S7/M7-400
programmable logic control system.
Look up operating instructions, functional descriptions and technical data for
specific modules.
Audience
The manual is intended for the following readers:
Users who plan and design the scope of a programmable logic controller.
Users who require detailed technical data.
Service and maintenance engineers who have to install and maintain
programmable logic controllers.
Scope of This Manual
The manual applies to the following M7-400 modules:
Product
Order Number
From Release
FM 456-2
6ES7 456-2AA00-0AB0
1
FM 456-2 with MS-DOS
6ES7 456-2AA00-0AB1
1
This manual contains descriptions of all the modules that are valid at the time of
issue of this manual. We reserve the right in the case of new modules and new
releases of modules to provide product information sheets containing up-to-date
information about those modules.
Note
The structure of an S7-/M7-400 system is described in
manual /1/. Familiarity with
the content and requirements of
manual /1/ is a prerequisite for integrating M7-400
application function modules into a S7/M7-400 system.