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Notices
The use of unauthorized parts in the repair of the equipment or tampering by unqualified personnel
will result in dangerous conditions that can cause death, serious injury or property damage.
IMPORTANT
The information contained herein is general in nature and not intended for specific application
purposes. It does not relieve the user of responsibility to use sound practices in application, installation,
operation, and maintenance of the equipment purchased. Siemens reserves the right to make changes
at any time without notice or obligations. Should a conflict arise between the general information
contained in this publication and the contents of drawings or supplementary material or both, the latter
shall take precedence.
QUALIFIED PERSONNEL
For the purposes of this manual and product labels, "qualified personnel" is one who is familiar with the
installation, construction, or operation of the equipment and the hazards involved. In addition, s/he has
the following qualifications:
(a)
is trained and authorized
to energize, de-energize, clear, ground, and tag circuits and
equipment in accordance with established safety practices.
(b)
is trained
in the proper care and use of protective gear equipment such as rubber gloves, hard
hat, safety glasses or face shields, flash clothing, etc., in accordance with established safety
procedures.
(c)
is trained
in rendering first aid.
SUMMARY
These instructions do not purport to cover all details or variations in equipment, nor to provide for every
possible contingency to be met in connection with installation, operation, or maintenance. Should
further information be desired or should particular problems arise which are not covered sufficiently for
the purchaser’s purposes, the matter should be referred to the local the sales office.
THE CONTENTS OF THIS INSTRUCTION MANUAL SHALL NOT BECOME PART OF OR MODIFY ANY PRIOR
OR EXISTING AGREEMENT, COMMITMENT OR RELATIONSHIP. THE SALES CONTRACT CONTAINS ALL
OBLIGATIONS OF SIEMENS ENERGY & AUTOMATION, INC. THE WARRANTY CONTAINED IN THE
CONTRACT BETWEEN THE PARTIES IS THE SOLE WARRANTY OF SIEMENS ENERGY & AUTOMATION, INC.
ACCESS, ISGS, Isolated Multi-Drop, S7-I/O, SBwin, SAMMS-LV, SAMMS-MV,SEAbus,SIEServe,
Static Trip III, Wisdom, and WinPM are trademark, Sensitrip and Sentron are registered trade-
marks of Siemens Energy & Automation, Inc. SIEMENS is a registered trademark and Windows is
a trademark of Microsoft Corporation. ION is a registered trademark of Power Measurement Ltd.
All other product names mentioned herein are used for identification purposes only and may be
the trademarks or registered trademarks of their respective companies.
Danger
This symbol indicates the presence of dangerous voltage within and outside the product
enclosure that may constitute a risk of electric shock, serious injury or death to persons
if proper precautions are not followed.
Caution
This symbol alerts the user to the presence of hazards that may cause minor
or moderate injury to persons, damage to property or damage to the device
itself, if proper precautions are not followed.
Note
This symbol directs the user’s attention to important installation, operating
and maintenance instructions.
ElectricaI equipment contains hazardous voltages and high speed moving parts.
Can cause death, serious injury or property damage.
See safety instruction contained herein. Restrict use to qualified personnel.
DANGER
