User´s Guide Power Rail Booster
Version 12/2005
Copyright
©
Siemens AG 2005 All rights reserved.
6ES7 972-4AA02-0XA0
Page 3 of 49
Foreword
Purpose of this manual
This manual provides an overview of the Power Rail Booster for
PROFIBUS-DP and supports users in configuration, installation
and commissioning.
It is directed at persons, whose work involves the configuration,
commissioning and/or servicing of automation systems.
Basic knowledge requirements
General knowledge in the field of automation is required to use
this manual.
Validity of this manual
The manual is designed for use with the Power Rail Booster for
PROFIBUS-DP with the order No. 6ES7 972-4AA02-0XA0.
This manual describes components that are valid at the time of
publishing. We reserve the right to include current product
information on any new components and components with a
newer release level.
Comparison with the previous version
The previous version of this manual was revised and
supplemented to create this latest version:
•
“General Remarks” revised and Table “Overview of
Compatibility with Previous Versions” supplemented.
•
Chapter 2 „Introduction“ revised.
•
Chapter 3.2.3 „LED Test on Activating the Voltage Supply“
added.
•
Chapter 3.3 „Mode-dependent Functions“ added.
•
Chapter 4.3.1 „Cascading“ revised.
•
Chapter 4.3.2 „Point-to-point Connection” revised.
•
Chapter 4.4 „Rail Sections“ revised.
•
Chapter 5.2 „Configuration with the PRB Checker“ revised.
•
Chapter 5.3 „Configuration of the Bus Parameters“ revised.
•
Chapter 6.3.2 „Interfaces and Connections“ revised.
•
Chapter 7.1 „Diagnostic Displays fort he PRB“ revised.
•
Chapter 7.2 „Diagnostics Message Frame“ added.
•
Chapter 8 „Technical Specifications“ revised.
•
Chapter 9.1 „Additional Hardware and Hardware for PRB
Applications“ replaced by Chapter 9.1 „Examples for
Applications“ of the previous version.
•
Chapter 10 „Standards and Certifications“ added.
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