Extreme Networks 17001 Applicable Industry Standards, DC Power Requirements, UPS Transition Time

UPS Transition Time

Transition time is the time that is necessary for the UPS to transfer from utility power to full-load battery power. For Extreme Networks products, a transition time of less than 20 milliseconds is required for optimum performance.

DC Power Requirements

This system should be installed in a DC-I battery return configuration.In a DC-I configuration, the battery return conductor should be connected directly to the central office power return bus, and not to the equipment frame or the grounding means of the equipment.

Applicable Industry Standards

For more information, see the following ANSI/TIA/EIA standards:

●ANSI/TIA/EIA-568-A—discusses the six subsystems of a structured cabling system.

●ANSI/TIA/EIA-569-A—discusses design considerations.

●ANSI/TIA/EIA-606—discusses cabling system administration.

●ANSI/TIA/EIA-607—discusses commercial building grounding and bonding requirements.

You can access these standards at:

http://www.ansi.org

or

http://www.tiaonline.org

Summit Family Switches Hardware Installation Guide 95