Kontron CG1200 Carrier Grade Server - Manual (Page 104)

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Kontron CG1200 Carrier Grade Server Installation and Maintenance Guide 98
9 Appendix A: Safety Information
Warning: Although you may be using this guide or another resource as a reference, before working with
your server product pay close attention to these safety instructions. You must adhere to the assembly
instructions in this guide to ensure and maintain compliance with existing product certifications and
approvals. Use only the described, regulated components specified in this guide. Use of other products /
components will void the UL listing and other regulatory approvals of the product and will most likely
result in non-compliance with product regulations in the region(s) in which the product is sold.
9.1 Emissions Disclaimer
To ensure EMC (Electromagnetic Compatibility) compliance with your local regional rules and regulations,
the final configuration of your end system product may require additional EMC compliance testing. For
more information, please contact your local Kontron Representative. See
Appendix B, “Regulatory and
Certification Information” for product Safety and EMC regulatory compliance information. This is an FCC
(Federal Communications Commission) Class A device.
9.2 Intended Uses
This product was evaluated as Information Technology Equipment (ITE), which may be installed in
Central Offices, Telecommunication Centers, offices, schools, computer rooms, and similar commercial
type locations. The suitability of this product for other product categories and environments (medical,
industrial, telecommunications, residential, alarm systems, test equipment, etc.), other than an ITE
application, may require further evaluation.
WARNING: Anchor the equipment rack: The equipment rack must be anchored to an unmovable support
to prevent it from falling over when one or more servers are extended in front of the rack on slides. You
must also consider the weight of any other device installed in the rack. A crush hazard exists should the
rack tilt forward which could cause serious injury.
9.2.1 If AC power supplies are installed:
Mains AC power disconnect: The AC power cord(s) is considered the mains disconnect for the server and
must be readily accessible when installed. If the individual server power cord(s) will not be readily
accessible for disconnection then you must install an AC power disconnect for the entire rack unit. This
main disconnect must be readily accessible, and it must be labeled as controlling power to the entire rack,
not just to the server(s).
Grounding the rack installation: To avoid the potential for an electrical shock hazard, you must include a
third wire safety ground conductor with the rack installation. If the server power cord is plugged into an
AC outlet that is part of the rack, then you must provide proper grounding for the rack itself. If the server
power cord is plugged wall AC outlet, the safety ground conductor in the power cord provides proper
grounding only for the server. You must provide additional, proper grounding for the rack and other
devices installed in it.
Overcurrent protection: The server is designed for an AC line voltage source with up to 15 amperes of
overcurrent protection per cord feed. If the power system for the equipment rack is installed on a branch
circuit with more than 15 amperes of protection, you must provide supplemental protection for the server.
The overall current rating of a configured server is less than 6 amperes.
WARNING: Do not attempt to modify or use an AC power cord set that is not the exact type required. You
must use a power cord set that meets the following criteria: