Helmholz 700-323-1BH01 DEA 300, DC 24 V, 0.5 A, 8 inputs (DC 24 V)/8 outputs (DC 24 V, 0.5 A)

General information
	Order number	700-323-1BH01
	Article name	DEA 300, DC 24 V, 0.5 A, 8 inputs (DC 24 V)/8 outputs (DC 24 V, 0.5 A)
	Scope of delivery	DEA 300, DC 24 V, 0.5 A, 8 inputs (DC 24 V)/8 outputs (DC 24 V, 0.5 A)
	Dimensions (DxWxH)	116 x 40 x 125 mm
	Weight	Approx. 220g
Number of inputs		8
Input voltage
	For signal "0”	-3 ... +5 V
	For signal "1”	+13 ... +30 V
	Rated value	24 V DC
Input current for signal “1”		typ. 7 mA
Delay time		1.2 ... 4.8 ms
Can accommodate 2-wire initiator		Yes
Cable length
	Unshielded	600 m
	Shielded	1000 m
Number of outputs		8
Electrical isolation
	from the backplane bus	Yes (optocoupler)
	in groups to	8
Rated value		0.5 A
Short-circuit protection		Electronic
Inductive cutoff voltage limit		-48 V
Supply voltage UP, US
	Rated value	24 V DC
	Ripple USS	max. 3.6 V
	Permissible range (with ripple)	+20 … +30 V
Current draw
	Internal (backplane bus)	typ. 55 mA
	External (from +24 V/L+)	Max. 60 mA
Power dissipation (nominal operation)		typ. 3.5 W
Front connectors		20-pin
Ambient conditions
	Ambient temperature	0 °C … +60 °C
	Transport and storage temperature	-25 °C … +75 °C
	Pollution degree	2
	Protection rating	IP20
	Certifications	CE, UL
CE
	RoHS	Yes
	REACH	Yes