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SIEMENS
Disclaimer of Liability
Subject to changes and errors. The information given in this
document only contains general descriptions and/or performance
features which may not always specifically reflect those described,
or which may undergo modification in the course of further
development of the products. The requested performance features
are binding only when they are expressly agreed upon in the
concluded contract.
Copyright
Copyright © Siemens 2022 – All Rights Reserved
The disclosure, duplication, distribution and editing of this
document, or utilization and communication of the content are not
permitted, unless authorized in writing. Offenders will be liable for
damages. All rights, including rights created by patent grant or
registration of a utility model or design, are reserved.
Trademarks
SIPROTEC and DIGSI are trademarks of Siemens. Any
unauthorized use is prohibited.
NOTE
Dimensions, Installation and Connection Notes,
General Diagrams, and Technical Data are part of
the device manuals.
The device manuals are available in the SIPROTEC
Download Area in the Internet:
http://www.siemens.com/siprotec
Notes on Safety
This product information comprises important information that must
be followed for personal safety, as well as to avoid material
damage.
However, it does not constitute a complete description of all safety
measures required for installation, service, and maintenance of the
equipment (module, device) in question. Details are to be taken
from the device manual and those are mandatory.
WARNING
Danger of severe personal injury or substantial
damage to property
Hazardous voltages may occur in devices and
modules during operation depending on the design
and application.
Non-observance of the following measures can
result in death, personal injury, or substantial
property damage.
The equipment must be grounded at the
protective grounding terminal before any
connections are made.
All circuit components may be subject to
hazardous voltages.
The limiting values stated under "Rated
Values" must not be exceeded. This must also
be considered during testing and
commissioning.
Always observe the instructions given in
"Qualified Electrical Engineering Personnel"
below.
Qualified Electrical Engineering Personnel
Only qualified electrical engineering personnel may commission and
operate the equipment (module, device) described in this document.
Qualified electrical engineering personnel in the sense of this
document are people who can demonstrate technical qualifications
as electrical technicians. These persons may commission, isolate,
SIPROTEC Accessories – Product Information
C53000-X1199-C588-1, 02.2023
7XV5662-0AC02, 7XV5662-0AC03, 7XV5662-0AA00, 7XV5662-0AD0x
ground and label devices, systems and circuits according to the
standards of safety engineering.
Use as Prescribed
The equipment (device, module) may only be used for such
applications as set out in the catalogs and the technical description,
and only in combination with third-party equipment recommended
and approved by Siemens.
Problem-free and safe operation of the product depends on the
following:
•
Proper transport
Proper storage, setup, and installation
•
Proper operation and maintenance
•
This equipment is not suitable for use in locations where children
are likely to be present.
This equipment is intended for installation in a Restricted Access
Area.
If you require further information, or if particular problems occur that
are not handled in sufficient depth in the instructions of the
respective product, you can request help through your local
Siemens Office or representative
WARNING
Danger of death, personal injury, or substantial
property damage
Non-observance of the following measures can
result in death, personal injury, or substantial
property damage.
CAUTION
Danger of damage due to static electrical
charges
The printed circuit boards of numerical relays contain
CMOS circuits. These shall not be withdrawn or
inserted under live conditions! The modules must be
so handled that any possibility of damage due to
static electrical charges is excluded.
Statement of Conformity
Low-voltage directive 2014/35/
EMC Council Directive 2014/30/EU
This conformity has been established by means of
tests conducted by Siemens AG according to the
Council Directive in agreement with the generic
standards EN 61000-6-2 and EN 61000-6-4 for the
EMC directives, and with the standard EN 62368-1
for the low voltage directive.
SIPROTEC Accessories
Product Information
The equipment must only be connected or
dismounted in a de-energized state.
All circuit components connected to the power
supply may be subject to hazardous voltages.
Hazardous voltages may be present in
equipment even after the supply voltage has
been disconnected (capacitors can still be
charged).
Equipment with exposed current-transformer
circuits must not be operated. Before
disconnecting the equipment, ensure that the
current-transformer circuits are short-circuited.
The limit values stated under "Technical Data"
in the corresponding device manuals may not
be exceeded. This must also be considered
during testing and commissioning.
During any necessary handling of individual
modules, the recommendations relating to the
handling of electrostatically endangered
components (EEC) must be observed.
In installed conditions, the modules are in no
danger.
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