1-phase, 12 V DC

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• Информационные материалы

  Информационные материалы

  The one-phase SITOP smart are the universal and powerful standard power supplies for machinery and plant engineering. Despite their compact design, they offer an excellent overload response: Thanks to a power boost of 150 %, loads with high power consumption can be connected without any problems. The high degree of efficiency results in low energy consumption and minimal heat generation inside the control cabinet.

  Main product highlights

  • 1-phase, 12 V DC/7 A and 14 A
  • Input voltage 120 V and 230 V AC with automatic range switching
  • Compact design - no lateral clearances required
  • Extra power with 1.5 times the rated current (5 s/min) for brief functional overload
  • Adjustable output voltage for compensating voltage drops
  • Signaling contact for easy integration in the plant monitoring system
  • Wide temperature range from -25 to +70 °C
  • Comprehensive certifications, such as cULus, cCSAus, ATEX, IECEx and GL

  Технические данные

  Order number		6EP1322-2BA00	6EP1323-2BA00
  Product		SITOP PSU100S	SITOP PSU100S
  Power supply, type		12 V/7 A	12 V/14 A
  Input
  Input		1-phase AC	1-phase AC
  Supply voltage
  ● 1 at AC Rated value		120 V	120 V
  ● 2 at AC Rated value		230 V	230 V
  ● Note		Automatic range selection	Automatic range selection
  Input voltage
  ● 1 at AC		85 ... 132 V	85 ... 132 V
  ● 2 at AC		170 ... 264 V	170 ... 264 V
  Wide-range input		No	No
  Overvoltage resistance		2.3 × Vin rated, 1.3 ms	2.3 × Vin rated, 1.3 ms
  Mains buffering at Iout rated, min.		20 ms; at Vin = 93/187 V	20 ms; at Vin = 93/187 V
  Rated line frequency 1		50 Hz	50 Hz
  Rated line frequency 2		60 Hz	60 Hz
  Rated line range		47 ... 63 Hz	47 ... 63 Hz
  Input current
  ● at rated input voltage 120 V		1.73 A	3.24 A
  ● at rated input voltage 230 V		0.99 A	1.41 A
  Switch-on current limiting (+25 °C), max.		45 A	60 A
  Built-in incoming fuse		T 3,15 A/250 V (not accessible)	T 6.3 A/250 V (not accessible)
  Protection in the mains power input (IEC 898)		Recommended miniature circuit breaker: from 6 A characteristic C	Recommended miniature circuit breaker: from 10 A characteristic C
  Output
  Output		Controlled, isolated DC voltage	Controlled, isolated DC voltage
  Rated voltage Vout DC		12 V	12 V
  Total tolerance, static ±		3 %	3 %
  Static mains compensation, approx.		0.1 %	0.1 %
  Static load balancing, approx.		1 %	1 %
  Residual ripple peak-peak, max.		150 mV	150 mV
  Residual ripple peak-peak, typ.		20 mV	20 mV
  Spikes peak-peak, max. (bandwidth: 20 MHz)		240 mV	240 mV
  Spikes peak-peak, typ. (bandwidth: 20 MHz)		100 mV	100 mV
  Adjustment range		11.5 ... 15.5 V	11.5 ... 15.5 V
  Product function Output voltage adjustable		Yes	Yes
  Output voltage setting		via potentiometer	via potentiometer
  Status display		Green LED for 12 V OK	Green LED for 12 V OK
  Signaling		Relay contact (NO contact, rating 60 V DC/ 0.3 A) for 12 V OK	Relay contact (NO contact, rating 60 V DC/ 0.3 A) for 12 V OK
  On/off behavior		Overshoot of Vout < 3 %	Overshoot of Vout < 3 %
  Startup delay, max.		0.3 s	0.3 s
  Voltage rise, typ.		10 ms	10 ms
  Rated current value Iout rated		7 A	14 A
  Current range		0 ... 7 A	0 ... 14 A
  ● Note		+50 ... +70 °C: Derating 0.75%/K	+50 ... +70 °C: Derating 3.5%/K
  Supplied active power typical		84 W	168 W
  Short-term overload current
  ● on short-circuiting during the start-up typical		25 A	40 A
  ● at short-circuit during operation typical		25 A	40 A
  Duration of overloading capability for excess current
  ● on short-circuiting during the start-up		800 ms	800 ms
  ● at short-circuit during operation		800 ms	800 ms
  Parallel switching for enhanced performance		Yes	Yes
  Numbers of parallel switchable units for enhanced performance		2	2
  Efficiency
  Efficiency at Vout rated, Iout rated, approx.		84 %	87 %
  Power loss at Vout rated, Iout rated, approx.		15 W	24 W
  Closed-loop control
  Dynamic load smoothing (Iout: 10/90/10 %), Uout ± typ.		5 %	5 %
  Load step setting time 10 to 90%, typ.		1 ms	1 ms
  Load step setting time 90 to 10%, typ.		1 ms	1 ms
  Protection and monitoring
  Output overvoltage protection		< 20 V	< 20 V
  Current limitation		7 ... 8.8 A	14 ... 16.4 A
  Property of the output Short-circuit proof		Yes	Yes
  Short-circuit protection		Constant current characteristic	Constant current characteristic
  Enduring short circuit current RMS value
  ● typical		8.8 A	16.4 A
  Overcurrent overload capability in normal operation		overload capability 150 % Iout rated up to 5 s/min	overload capability 150 % Iout rated up to 5 s/min
  Overload/short-circuit indicator		-	-
  Safety
  Primary/secondary isolation		Yes	Yes
  Galvanic isolation		Safety extra-low output voltage Uout acc. to EN 60950-1 and EN 50178	Safety extra-low output voltage Uout acc. to EN 60950-1 and EN 50178
  Protection class		Class I	Class I
  Leakage current
  ● maximum		3.5 mA	3.5 mA
  ● typical		0.4 mA	0.8 mA
  CE mark		Yes	Yes
  UL/cUL (CSA) approval		cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259, cCSAus (CSA C22.2 No. 60950-1, UL 60950-1, UL 1604)	cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259, cCSAus (CSA C22.2 No. 60950-1, UL 60950-1, UL 1604)
  Explosion protection		IECEx Ex nA nC IIC T4 Gc; ATEX (EX) II 3G Ex nA nC IIC T4 Gc; cCSAus (CSA C22.2 No. 213-M1987, ANSI/ISA-12.12.01-2007) Class I, Div. 2, Group ABCD, T4	IECEx Ex nA nC IIC T4 Gc; ATEX (EX) II 3G Ex nA nC IIC T4 Gc; cCSAus (CSA C22.2 No. 213-M1987, ANSI/ISA-12.12.01-2007) Class I, Div. 2, Group ABCD, T4
  FM approval		-	-
  CB approval		Yes	Yes
  Marine approval		GL	GL
  Degree of protection (EN 60529)		IP20	IP20
  EMC
  Emitted interference		EN 55022 Class B	EN 55022 Class B
  Supply harmonics limitation		EN 61000-3-2	EN 61000-3-2
  Noise immunity		EN 61000-6-2	EN 61000-6-2
  Operating data
  Ambient temperature
  ● during operation		-25 ... +70 °C	-25 ... +70 °C
  — Note		with natural convection	with natural convection
  ● during transport		-40 ... +85 °C	-40 ... +85 °C
  ● during storage		-40 ... +85 °C	-40 ... +85 °C
  Humidity class according to EN 60721		Climate class 3K3, no condensation	Climate class 3K3, no condensation
  Mechanics
  Connection technology		screw-type terminals	screw-type terminals
  Connections
  ● Supply input		L, N, PE: 1 screw terminal each for 0.5 ... 2.5 mm² single-core/finely stranded	L, N, PE: 1 screw terminal each for 0.5 ... 2.5 mm² single-core/finely stranded
  ● Output		+, -: 2 screw terminals each for 0.5 ... 2.5 mm²	+, -: 2 screw terminals each for 0.5 ... 2.5 mm²
  ● Auxiliary		Alarm signals: 2 screw terminals for 0.5 ... 2.5 mm²	Alarm signals: 2 screw terminals for 0.5 ... 2.5 mm²
  Connections signaling contact		2 screw terminals for 0.5 ... 2.5 mm²	2 screw terminals for 0.5 ... 2.5 mm²
  Width of the enclosure		50 mm	70 mm
  Height of the enclosure		125 mm	125 mm
  Depth of the enclosure		120 mm	120 mm
  Required spacing
  ● top		50 mm	50 mm
  ● bottom		50 mm	50 mm
  ● left		0 mm	0 mm
  ● right		0 mm	0 mm
  Weight, approx.		0.5 kg	0.7 kg
  Product feature of the enclosure housing for side-by-side mounting		Yes	Yes
  Installation		Snaps onto DIN rail EN 60715 35x7.5/15	Snaps onto DIN rail EN 60715 35x7.5/15
  MTBF at 40 °C		1 998 441 h	1 614 510 h
  Other information		Specifications at rated input voltage and ambient temperature +25 °C (unless otherwise specified)	Specifications at rated input voltage and ambient temperature +25 °C (unless otherwise specified)

  
  

  Дальнейшая информация

  Select the appropriate power supply quickly and easily with the SITOP Selection Tool:

  http://www.siemens.com/sitop-selection-tool