Document
Contents Notes on Using this Manual and on the CE Symbol Centralized and Distributed Configuration of a Programmable Controller
1 2 3 4 5 6 7 8 9 10 11
SIMATIC
Installation Guidelines
S5-135U/155U
Central Controllers and Expansion Units Power Supply Units CPUs, Memory Cards, Memory Submodules, Interface Submodules Multiprocessor Operation/ Coordinators
System Manual
This manual has the order number:
Interface Modules Digital Input/Output Modules Analog Input/Output Modules Monitoring Module Connector Assignments Appendices Appendix Guidelines for Handling Electrostatically-Sensitive Devices (ESD) Index
6ES5998-0SH21
A B
11/99 Edition 07
Safety Guidelines
This manual contains notices which you should observe to ensure your own personal safety, as well as to protect the product and connected equipment. These notices are highlighted in the manual by a warning triangle and are marked as follows according to the level of danger:
!
Warning
indicates that death, severe personal injury or substantial property damage can result if proper precautions are not taken.
Note
draws your attention to particularly important information on the product, handling the product, or to a particular part of the documentation.
Qualified Personnel
The device/system may only be set up and operated in conjunction with this manual. Only qualified personnel should be allowed to install and work on this equipment. Qualified persons are defined as persons who are authorized to commission, to ground, and to tag circuits, equipment, and sysĆ tems in accordance with established safety practices and standards.
Correct Usage
Note the following:
!
Warning
This device and its components may only be used for the applications described in the catalog or the technical description, and only in connection with devices or components from other manufacturers which have been approved or recommended by Siemens. This product can only function correctly and safely if it is transported, stored, set up, and installed correctly, and operated and maintained as recommended.
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Caution UL + CSA: Lithium Battery Replacement Danger of explosion if battery is incorrectly replaced. Replace only with same or equivalent type recommended by the manufacturer. Dispose of used batteries according to the manufacturer's instructions.
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Trademarks
Warning FM WARNING - DO NOT DISCONNECT WHILE CIRCUIT IS LIVE UNLESS LOCATION IS KNOWN TO BE NONĆHAZARDOUS
SIMATIC® and SIMATIC NET®, and SIMATIC HMI® are registered trademarks of SIEMENS AG. Third parties using for their own purposes any other names in this document which refer to trademarks might infringe upon the rights of the trademark owners.
Copyright © Siemens AG 1993 All rights reserved The reproduction, transmission or use of this document or its contents is not permitted without express written authority. Offenders will be liable for damages. All rights, including rights created by patent grant or registration of a utility model or design.