Extreme Networks 200 Series - Manual (Page 298)

296 Summit 200 Series Switch Installation and User Guide
Safety Information
• This unit operates under Safety Extra Low Voltage (SELV) conditions according to IEC 950. The
conditions are only maintained if the equipment to which it is connected also operates under SELV
conditions.
• The appliance coupler (the connector to the unit and not the wall plug) must have a configuration
for mating with an EN60320/IEC320 appliance inlet.
• 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, connected directly to ground.
Power Cord
The power cord must be approved for the country where it is used:
• USA and Canada
— The cord set must be UL-listed and CSA-certified.
— The minimum specification for the flexible cord is No. 18 AWG (1.5 mm 2 ), Type SVT or SJT,
3-conductor.
— The cord set must have a rated current capacity of at least the amount rated for each specific
product.
— The AC attachment plug must be an Earth-grounding type with a NEMA 5-15P (10 A, 125 V)
configuration.
• Denmark—The supply plug must comply with section 107-2-D1, standard DK2-1a or DK2-5a.
• Switzerland—The supply plug must comply with SEV/ASE 1011.
• Argentina—The supply plug must comply with Argentinian standards.
Connections
Fiber Optic ports—Optical Safety. Never look at the transmit LED/laser through a magnifying device
while it is powered on. Never look directly at the fiber port or fiber cable ends when they are powered
on.
This is a Class 1 laser device.
WARNING!
Use only for data communications applications that require optical fiber. Use only with the appropriate
connector. When not in use, replace dust cover. Using this module in ways other than those described
in this manual can result in intense heat that can cause fire, property damage, or personal injury.
Lithium Battery
The battery in the bq4830/DS1644 device is encapsulated and not user-replaceable.
If service personnel disregard the instructions and attempt to replace the bq4830/DS1644, replace the
lithium battery with the same or equivalent type, as recommended by the manufacturer.