Security; Due Application; Qualified Personnel - Siemens 8DJH Installation And Operating Instructions Manual

Safety instructions
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3 IT security
The Siemens software is regularly checked for safety. If weak points are identified in the
process, which may allow third parties to access protection devices, information thereto is
distributed through the SIPROTEC and SICAM Security Update Report Newsletter.
The Newsletter can be subscribed to at the following website:
www.siemens.com/gridsecurity
Before commissioning the switchgear, it must be verified that the current firmware version is
installed on the protection devices. The latest version of firmware can be obtained from the
following website:
http://w3.siemens.com/smartgrid/global/en/products-systems-solutions/downloads/
Pages/Overview.aspx
For information to updates for other makes of protection devices, please contact the
respective manufacturer.
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Due application

The factory-assembled, type-tested and metal-enclosed 8DJH switchgear for indoor
installation is used for power distribution in secondary distribution systems, e.g. in
transformer substations, transfer substations or industrial distribution systems.
The switchgear is designed for application under normal ambient conditions according to
IEC 62271-1. The switchgear can also be used under special ambient conditions as defined
individually between the operator and the manufacturer of the switchgear.
SF is used as insulating gas in the switchgear vessel.
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Qualified personnel

Qualified personnel in accordance with these instructions are persons who are familiar with
transport, installation, commissioning, maintenance and operation of the product and have
appropriate qualifications for their work, as e.g.:
• Training and instruction or authorization to switch on, switch off, earth and identify power
circuits and equipment / systems as per the relevant safety standards.
• Instruction regarding the applicable specifications for the prevention of accidents and the
care and use of appropriate safety equipment.
• Training in first aid and behavior in the event of possible accidents.
Revision 05 • INSTALLATION AND OPERATING INSTRUCTIONS • 8DJH • 500-8067.9