3Com 3C10220 manual Important Safety, Information, Connect it to an AC outlet power supply

36APPENDIX A: SAFETY INFORMATION

Important Safety	■ Installation and removal of the EPS must be carried out by qualified
Information	personnel only.
	■ Always connect the EPS to an earth (ground) connection when you
	connect it to an AC outlet (power supply).
	■ To comply with European safety standards, the EPS must always be
	connected to an earthed (grounded) outlet.
	■ The power cord set must be approved for the country in which it is
	used, as indicated in Table 9.
	Table 9 International Safety Information
	U.S.A. and	■	The cord set must be UL-approved and CSA certified.
	Canada	■	The flexible cord must meet these minimum specifications:
			— No. 18 AWG
			— Type SV or SJ
			— 3-conductor
		■ The cord set must have a rated current capacity of at least
			10A.
		■ The attachment plug must be an earth-grounding type
			with a NEMA 5-15P (15A, 125V) or NEMA 6-15P
			(15A, 250V) 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.

■The appliance coupler (which is the connector to the unit, not to the wall) 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 remove power from the unit only by disconnecting the power cord from the outlet.

■This unit operates under SELV (Safety Extra Low Voltage) conditions according to IEC 950. These 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.