Hoffman Media manual Specifications, Dripmaster EDD-4C specifications

Section 6: Specifications

Table 6: Dripmaster EDD-4C specifications

	Power requirements	115 VAC, 10 VA, or 24 V AC/DC
		220 VAC, 10 VA or 24 V AC/DC
	Normal (pump on) mode preset drip rates	20, 25, 30, 35, 40 dpm
	Pre-lube (pump off) mode drip rate	2 dpm
	Drip volume	50 drops per 1 cc
	PULSE relay contact	35 VDC – 0.5 A
	O.K. relay contact	250 VAC – 10 A AC1
		110 VAC – 10 A AC1
		110 VDC – 0.3 A
		30 VDC – 10 A
	L.L. (low oil level) relay contact	125 VAC – 0.5 A
		110 VDC – 0.2 A
		24 VDC – 1 A
	S.B. terminals (Normal/Pre-lubemode	24 V AC/DC
	control)
	Duty cycle	60 seconds counting
		6 second Freeze
	Drip stabilizing tolerance	From (x-1) to (x+2) dpm
		(where x is the pre-selected drip rate)
	Oil on/off solenoid	24 VDC
		24 VAC (optional)
	Oil inlet/outlet	Male thread ¼-inch BSP
	Dimensions (W x H x D)	10.35 x 11.3 x 3.58 inches (263 x 287 x 91 mm)
	Weight (approximate)	11 lbs (5 kg)
All specifications shown are subject to change.

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