User guide

About this Guide
Summit WM20 User Guide, Software Release 4.214
Canada only. Power supply cords for use outside of United States and Canada are typically provided
by a third-party distribution center and must meet the following requirements:
● Power supply cords must be agency certified for country of use.
● Power supply cords must contain an appropriate rated and approved wall plug applicable to the
country of installation.
● The appliance coupler (the connector to the unit and not the wall plug) must have a configuration
for mating with an EN60320/IEC320-C14 appliance inlet.
● Power supply cords must be less then 15ft (5m) long.
● The minimum specification for the flexible cable is:
● No. 18 AWG (.823mm2) for units rated less than 10A, or
● No. 18 AWG (.823mm2) up to 2m long for units rated 10A or higher, or
● No. 16 AWG (1.0 mm2) up to 5m long for units rated 10A or higher
● All cords should be copper stranded, Type SVT or SJT, HAR or equivalent, 3-conductor.
Always use an AC power cable appropriate for your country. Check your local electrical codes and
regulatory agencies for power cable requirements. Refer to Data Sheet of PSU at
http://
www.extremenetworks.com
or Appendix B of this document for details of power specifications.
WARNING!
Ensure that the source outlet is properly grounded before plugging the AC supply power cord into a PSU.
Note the following country specific requirements:
● Argentina—The supply plug must comply with Argentinean standards.
● Australia—10 A minimum service receptacle, AS 3112 for 110/220 VAC power supplies.
● Denmark—The supply plug must comply with section 107-2-D1, standard DK2-1a or DK2-5a.
● Japan:
● 10 A service receptacle, JIS 8303 for 110/220 VAC power supplies.
● The power cord provided with the power supply, controller, or chassis is for use only with that
specific product from Extreme Networks; it is not for use with any other product from Extreme
Networks or any other vendors’ equipment.
● North America—10 A service receptacle, NEMA 5-15 for 110 VAC power supplies and NEMA L6-
15P for 208/220 V AC power supplies.
● Switzerland—The supply plug must comply with SEV/ASE 1011.
● United Kingdom—10 A service receptacle, BS 1363 for 110/220 VAC power supplies.
● International—10 A service receptacle, CEE 7/7 for 110/220 VAC power supplies.
● France and Peru only:
This unit cannot be powered from IT† supplies. If your supplies are of IT type, this unit must be
powered by 230 V (2P+T) via an isolation transformer ratio 1:1, with the secondary connection point
labeled Neutral and connected directly to ground.
NOTE
Building codes vary worldwide; therefore, Extreme Networks strongly recommends that you consult an electrical
contractor to ensure proper equipment grounding and power distribution for your specific installation.