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S7-400 and M7-400 Programmable Controllers, Installation Manual
C79000-G7076-C424-01
Preface
Purpose of the Manual
The information given in this manual makes it possible for you to:
install and wire an S7-400 memory programmable controller
configure an M7-400 automation computer for mechanical and electrical
installation
A description of the functions and technical specifications of the signal modules,
power supply modules and interface modules can be found in the reference
manual
Module Specifications
.
Contents of the Manual
The manual contains the following subjects:
Installing the S7-400/M7-400
Wiring the S7-400/M7-400 and preparing it for commissioning.
Scope of the Documentation Package
This manual is part of the SIMATIC S7-400, M7-400 documentation package,
order number 6ES7 498-8AA03-8BA0, comprising the following manuals:
Manual Contents
S7-400 and M7-400 Programmable
Controllers, Installation
Installing and starting up an S7-400 or an M7-400
S7-400 and M7-400 Programmable
Controllers, Module Specifications
Data for modules and components of the S7-400
and M7-400
S7-400 Instruction List Complete list of instructions of the S7-400 CPUs
with all run times
Standards
The S7-400 programmable controller meets the requirements of the IEC 1131,
part 2. The S7-400 meets the requirements for CE labeling. The S7-400 has CSA,
UL and FM approval.
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