Extreme Networks BlackDiamond 8800 Series - Manual (Page 158)

Safety Information
BlackDiamond 8800 Series Switches Hardware Installation Guide 158
PoE Devices
When connecting power over Ethernet (PoE) devices to a PoE switch, all connections between the PoE
device and the switch must remain inside the same building and use a low-voltage power distribution
system per IEEE 802.3af.
Selecting Power Supply Cords
Extreme Networks provides power input cords shipped in the product box for use in the US and
Canada. Power supply cords for use outside of the United States and Canada are typically provided
separately by third-party distribution centers. Contact the Extreme Networks TAC for questions
regarding the proper selection of a power input cord for your specific switch.
The following are power cord requirements for use on Extreme switches:
Black Diamond SSI AC PSU Model 60020:
● Wire: 16 AWG (1.31 mm 2 ) minimum, 3-conductor flexible cable, Type SVT, SJT, HAR or equivalent,
no longer then 10ft
● Wall plug: Suitable for use in country of installation & approved by local regulatory authority
● Device connector: IEC320-C13, 90 degree angle, rated at 15 A, 250 VAC
● Power cord assembly: Must be rated at 10A by in-country regulatory authority
Black Diamond SSI DC PSU, Model 60021:
● Wire: UL LISTED Type TC (Tray Cable), three conductor, 8 AWG, jacketed, and marked (UL) TC, 90C
min
NOTE
Tray Cable is a UL US only requirement. Outside United States standard 8 AWG (8.35mm 2 ), 90C wire is
acceptable.
● Wall plug: N/A, 3-conductor wires have been stripped and are ready for connection to DC power
source mains
● Device Connector: Molex Shell Connector PN 42816-0312; Molex Pin Connectors PN 42815-0032
● Assembly Rating: 75VDC, 30A, (Do not disconnect under load)
WARNING!
When using multiple power supplies, make sure that each power supply is attached to independent circuits breakers.
See PS installation instructions of PS for proper sizing of circuit breaker.
Make sure that the source outlet is properly grounded according to the country’s local electrical requirements before
plugging the AC supply power cord into a PSU.
For specific product input power requirements refer to the data sheet of the product or modular PSU at http://
www.extremenetworks.com or to Appendix B of this guide.