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AutomationSystem S7-400 Hardwareand Installation
A5E00850741-01
Preface
Purpose of the Manual
The manual contains reference information on operator actions, descriptions of
functions and technical specifications of the central processing units, power supply
modules and interface modules of the S7-400.
How to configure, assemble and wire these modules (and other) in an S7-400
system is described in the installation manuals for each system.
Required Basic Knowledge
Youwill need general knowledge of automation to understand this manual.
Prerequisite is also sufficient knowledge in the use ofcomputers orPC-type
equipment (programming devices, for example) with Windows 2000 or XP
operating system. The S7-400 system is configured in STEP 7 standard software.
Youshould therefore have sufficient knowledge of this standard software. This
knowledge is provided in the “Programming with STEP 7” manual.
Please note the information on the safety ofelectronic c ontrolsystems in the
appendix of this manual, in particular when operating an S7-400 in safety-relevant
areas.
Scope of this Manual
The manual applies to the S7-400 automation system.
Approvals
Youcan find details on approvals and standards in the “Module Data” reference
manual.
Place of this Documentation in the Information Environment
This manual is part of the documentation package for S7-400.
System Documentation Package
S7-400 S7-400 Programmable Controller;Hardware and Installation
S7-400 Programmable Controllers; Module Data
Automation System S7-400; CPU Data
S7-400 Instruction List