B Safety Information; Important Safety Information - 3Com Baseline 2226-PWR Plus User Manual

B
S
AFETY

Important Safety Information

Please read the following safety information carefully
before installing the 3Com Baseline Switch
2226-PWR Plus.
WARNING: Installation and removal of the unit must
be carried out by qualified personnel only.
WARNING: If installing the Switch unit in a stack with
other units, the Switch unit must be installed below
the narrower units and above the deeper units.
WARNING: The unit must be earthed (grounded) to
ensure compliance with safety standards.
WARNING: The appliance coupler (the connector to
the unit and not the wall plug) must have a configu-
ration for mating with an EN60320/IEC320 appliance
inlet.
WARNING: The socket outlet must be near to the
unit and easily accessible. You can only remove
power from the unit by disconnecting the power cord
from the outlet.
WARNING: This unit operates under SELV (Safety
Extra Low Voltage) conditions according to IEC 60.
The conditions are only maintained if the equipment
I
NFORMATION
to which it is connected also operates under SELV
conditions.
WARNING: France and Peru only
This unit cannot be powered from IT
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 labelled Neutral,
connected directly to earth (ground).
† Impédance à la terre
WARNING: Power cord set
This must be approved for the country where it will
be used.
U.S.A. and Canada The cord set must be UL-approved
■
and CSA certified.
The minimum specifications for the
■
flexible cord are:
No. 18 AWG
Type SV or SJ
3-conductor
The cord set must have a rated cur-
■
rent capacity of at least 10 A.
The attachment plug must be an
■
earth-grounding type with a NEMA
5-15P (15 A, 125 V) or NEMA 6-15P
(15 A, 250 V) configuration.
Denmark The supply plug must comply with Sec-
tion 107-2-D1, Standard DK2-1a or
DK2-5a.
† supplies. If your