Cabletron Systems 2E42-27R Manual Do Utilizador
Installing the 2E4X-27
2E42-27/2E42-27R/2E43-27/2E43-27R User’s Guide
3-7
3.3.3
Connecting Power to the 2E42-27 or 2E43-27
To connect the 2E42-27 or 2E43-27 to a power source, proceed as
follows:
follows:
1.
Plug the power cord into a grounded wall outlet. The POWER LED
turns ON (green) and the CPU LED turns ON (green) briefly.
turns ON (green) and the CPU LED turns ON (green) briefly.
2.
Observe the LANVIEW LEDs. After a successful boot, the CPU LED
turns ON (green). If the CPU LED is not green after one minute, check
the power cord connection and power source. If the CPU LED is still
not green, contact Cabletron Systems Global Call Center. Refer to
turns ON (green). If the CPU LED is not green after one minute, check
the power cord connection and power source. If the CPU LED is still
not green, contact Cabletron Systems Global Call Center. Refer to
for details.
NOTE
The 2E42-27 and 2E43-27 have a power supply with automatic
voltage sensing that allows connection to power sources
ranging from 100–125 Vac or 200–250 Vac, 50/60 Hz.
voltage sensing that allows connection to power sources
ranging from 100–125 Vac or 200–250 Vac, 50/60 Hz.
NOTE
It takes approximately one minute for the 2E42-27
or
2E43-27
to boot up.