Elmo ExtrIQ Dragonfly/Butterfly, DRA- X/YY, BUT- X/YYY manual Environmental Specifications, A.1.2

Dragonfly/Butterfly Installation Guide	Specifications
MAN-DRBUIG (Ver. 1.1)

A-2

A.1.2		Dragonfly
	Feature		Units	3/60		2.5/100
	Minimum supply voltage		VDC	11		20
	Nominal supply voltage		VDC	50		85
	Maximum supply voltage		VDC	59		95
	Maximum continuous power		W	190		240
	output
	Efficiency at rated power		%		Up to 99%
	Maximum output voltage			93% of DC bus voltage at f=32 kHz
	DC and trapezoidal commutation		A	3.3		2.5
	continuous current limit (Ic)
	Peak current limit		A		2 x Ic
	Weight		g (oz)		21.5 g (0.76 oz)
	Dimensions		mm (in)	51 x 12.5 x 42 (2" x 0.49" x 1.65")
	Mounting method				PCB mount

A.2		Environmental Specifications
	Ambient		Non-operating	-50 °C to +100 °C (-58 °F to 212 °F)
			conditions
	Temperature
	Range		Operating conditions	-40 °C to +70 °C (-40 °F to 160 °F)
	Temperature		Non-operating	-40 °C to +70 °C (-40 °F to 160 °F)
	Shock		conditions	within 3 min.
	Altitude		Non-operating	Unlimited
			conditions
			Operating conditions	-400 m to 155,000 m (-1,300 ft to 510,000 ft)
	Maximum		Non-operating	Up to 95% relative humidity non-condensing
			conditions	at 35 °C (95 °F)
	Humidity
			Operating conditions	Up to 95% relative humidity non-condensing
				at 25 °C (77 °F), up to 90% relative humidity
				non-condensing at 42 °C (108 °F)
	Vibration		Operating conditions	20 Hz –2,000 Hz, 14.6g
	Mechanical		Non-operating	±40g; Half sine, 11 msec
			conditions
	Shock
			Operating conditions	±20g; Half sine, 11 msec