3Com 3CNJPSE24 User Manual
Page 24
Appendix A — Safety Information
A-4
Ethernet Power Supply User s Guide
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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.
§
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.
§
This unit operates under SELV (Safety Extra Low Voltage)
conditions according to IEC 950. The conditions are
maintained only if the equipment to which it is connected
also operates under SELV conditions.
§
Switzerland only:
The supply plug must comply with SEV/ASE 1011.
§
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 230V
(2P+T) via an isolation transformer ratio 1:1, with the
secondary connection point labeled Neutral, connected
directly to earth (ground).