Siemens EN 50295 manual Power supply units IP20, 136

AS-Interface Power Supply Units

Power supply units IP20

■Technical specifications

		AS-Interface power supply unit
		Single output IP20
		Output current 2.4 A	Output current 4 A	Output current 3.3 A
		3RX9 307-0AA00	3RX9 307-1AA00	4FD5 213-0AA10-1A
	Rated input voltage in V	115/230 AC	115/230 AC	230/400 AC
	Input	Single-phase AC	Single-phase AC	Single- and two-phase AC
	• Range selection
		With changeover switch		With plug
	• Voltage range in V
		195 to 253 / 102 to 132 AC		197 to 430 AC
	• Overvoltage strength
		EN 61 000-4-1
	• Mains buffering at ￿e Rated in ms
		> 20		> 20 at 230 V; > 60 at 400 V
	• Mains frequency rated value I
		50/60/47 to 63
	range in Hz
	• Built-in input fuse in A
		T 2	T 5 (not accessible)	T 3 (not accessible)
	• Recommended m.c.b (IEC898)
		From 10, characteristic C	From 10, characteristic C	From 16, characteristic C
	in mains supply circuit in A
	Output
	• Stabilized floating DC voltage acc.
		Yes		Yes, can be connected in parallel
	to AS-Interface specification
	• Voltage rating UaRated in V
		30 DC
	• Total tolerance in V
		29.5 to 31.6 DC
	• Residual ripple in mVpp
		< 300
	(0–10 kHz, AS-i+/AS-i–)
	• Spikes in mVpp
		< 50
6	(10–500 kHz, AS-i+/AS-i–)
	• Operational display
		Green LED
	• Current rating ￿a Rated in A
		2.4 (power boost: 2.8)	4 (power boost: 4.5)	DC 3.3 (power boost: DC 4)
	Efficiency/power loss
	• Efficiency at UaRated, ￿aRated in %
		Approx. 85
	• Power loss at UaRated, ￿aRated in W	Approx. 10	Approx. 18	Approx. 15
	Protective and monitoring functions
	• Output overvoltage protection
		No
	• Current limitation in A
		> 2.8		> 5
	• Short-circuit protection
		Yes
	Safety
	• Primary/secondary isolation
		SELV to EN 60 950	SELV to EN 60 950 (in preparation)	SELV to EN 60 950
	• Safety class (EN 60 950/IEC 950)
		I
	• Degree of protection
		IP20
	• Approvals
		CE, UL, marine	CE, UL, CSA (in preparation)	CE, UL (in preparation)
	EMC
	• Emitted interference
		EN 50 081-1
	• Noise immunity
		EN 50 082-2
	Operational data
	• Ambient temperature range in °C
		-25 to +55		-45 to +55
	• Transport and storage
		-25 to +60		-45 to +80
	temperature range in °C
	• Humidity class
		Max. 80% rel. humidity
	Mechanical data
	• Input connection	Spring-loaded terminal connection (0.8 to 2.5 mm2)
	• Output connection AS-i +	Spring-loaded terminal connection (0.8 to 2.5 mm2)
	• Output connection AS-i -	Spring-loaded terminal connection (0.8 to 2.5 mm2)
	• Output connection shield S	Spring-loaded terminal connection (0.8 to 2.5 mm2)
	• Output connection Ground	-	-	Spring-loaded terminal connection
				(0.8 to 2.5 mm2)
	• Dimensions (W x H x D) in mm
		46 ￿135 ￿105	75 ￿135 ￿107	75 ￿135 ￿103
	• Mounting
		Snap-on mounting onto standard rail		Mounting onto standard rail
		DIN EN 50 022-35 x 7.5 mm

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Siemens IK PI · 2004