Epson 468C Power Supply, Requirements, Environmental

Power Supply

Option slot power limits

Maximum Current	+5 Volts	+12 volts	-5 Volts and -12 Volts
For each slot	7 Amps	1.5 Amps	0.3 Amps
For all four slots	16 Amps	3 Amps	0.3 Amps

Environmental		Requirements
	Condition	Operating range	Non-operating	Storage range
			range
	Temperature	41° t0 90° F	- 4°to140°F	-4° to 140° F
		(5° to 32° C)	(-20° to 60° C)	(-20° to 60° C)
	Humidity	20% to 90%	10% to 90%	10% to 90%
	(non-
	condensing)
	Altitude	-330 to 9,900 ft	-330 to 39,600 ft	-330 to 39,600 ft
		(-100 to 3,000 m)	(-100 to 12,000 m)	(-100 to 12,000 m)
	Maximum	68° F	104°F	134° F
	wet bulb	(20° C)	(40° C)	(57° C)
	Acoustical	37.5 dB(A)	N/A	N/A
	noise

A-4 Specifications