6EP3321-6SB00-0AY0

Data sheet 6EP3321-6SB00-0AY0 LOGO!POWER 12 V/1.9 A LOGO!POWER 12 V / 1.9 A stabilized power supply input: 100-240 V AC output: 12 V / 1.9 A DC Input Input 1-phase AC or DC Rated voltage value Vin rated 100 ... 240 V Voltage range AC 85 ... 264 V Input voltage ● at DC 110 ... 300 V Wide-range input Yes Mains buffering at Iout rated, min. 40 ms; at Vin = 187 V Rated line frequency 1 50 Hz Rated line frequency 2 60 Hz Rated line range 47 ... 63 Hz Input current ● at rated input voltage 120 V 0.53 A ● at rated input voltage 230 V 0.3 A Switch-on current limiting (+25 °C), max. 25 A I²t, max. 0.8 A²·s Built-in incoming fuse internal Protection in the mains power input (IEC 898) Recommended miniature circuit breaker: from 6 A characteristic B or from 2 A characteristic C 6EP3321-6SB00-0AY0 Page 1/4 11/08/2017 Subject to change without notice © Copyright Siemens Output Output Controlled, isolated DC voltage Rated voltage Vout DC 12 V Total tolerance, static ± 3 % Static mains compensation, approx. 0.1 % Static load balancing, approx. 0.1 % Residual ripple peak-peak, max. 200 mV Residual ripple peak-peak, typ. 30 mV Spikes peak-peak, max. (bandwidth: 20 MHz) 300 mV Spikes peak-peak, typ. (bandwidth: 20 MHz) 50 mV Adjustment range 10.5 ... 16.1 V Product function Output voltage adjustable Yes Output voltage setting via potentiometer Status display Green LED for output voltage OK On/off behavior No overshoot of Vout (soft start) Startup delay, max. 0.5 s Voltage rise, typ. 100 ms Rated current value Iout rated 1.9 A Current range 0 ... 1.9 A ● Note +55 ... +70 °C: Derating 2%/K Supplied active power typical 22.8 W Parallel switching for enhanced performance Yes Numbers of parallel switchable units for enhanced performance 2 Efficiency Efficiency at Vout rated, Iout rated, approx. 81 % Power loss at Vout rated, Iout rated, approx. 5 W Power loss [W] during no-load operation maximum 0.3 W Closed-loop control Dynamic mains compensation (Vin rated ±15 %), max. 0.2 % Dynamic load smoothing (Iout: 10/90/10 %), Uout ± typ. 2 % Load step setting time 10 to 90%, typ. 1 ms Load step setting time 90 to 10%, typ. 1 ms Protection and monitoring Output overvoltage protection Yes, according to EN 60950-1 Current limitation, typ. 2.5 A Property of the output Short-circuit proof Yes Short-circuit protection Constant current characteristic Enduring short circuit current RMS value ● maximum 6EP3321-6SB00-0AY0 Page 2/4 2.5 A 11/08/2017 Subject to change without notice © Copyright Siemens Overload/short-circuit indicator - Safety Primary/secondary isolation Yes Galvanic isolation Safety extra-low output voltage Uout acc. to EN 60950-1 and EN 50178 Protection class Class II (without protective conductor) CE mark Yes UL/cUL (CSA) approval cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259; cURus-Recognized (UL 60950, CSA C22.2 No. 60950), File E151273, NEC class 2 (acc. to UL 1310) Explosion protection ATEX (EX) II 3G Ex nA IIC T3; cCSAus (CSA C22.2 No. 213M1987, ANSI/ISA-12.12.01-2007) Class I, Div. 2, Group ABCD, T4 FM approval Class I, Div. 2, Group ABCD, T4 CB approval Yes Marine approval GL and ABS in process Degree of protection (EN 60529) IP20 EMC Emitted interference EN 55022 Class B Supply harmonics limitation not applicable Noise immunity EN 61000-6-2 Operating data Ambient temperature ● during operation — Note -25 ... +70 °C with natural convection ● during transport -40 ... +85 °C ● during storage -40 ... +85 °C Humidity class according to EN 60721 Climate class 3K3, no condensation Mechanics Connection technology screw-type terminals Connections ● Supply input L, N: 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 ● Auxiliary - Width of the enclosure 36 mm Height of the enclosure 90 mm Depth of the enclosure 53 mm Required spacing ● top 20 mm ● bottom 20 mm ● left 0 mm 6EP3321-6SB00-0AY0 Page 3/4 11/08/2017 Subject to change without notice © Copyright Siemens ● right 0 mm Weight, approx. 0.12 kg Product feature of the enclosure housing for side-byside mounting Yes Installation Snaps onto DIN rail EN 60715 35x15, various direct mounting positions MTBF at 40 °C 2 938 542 h Other information Specifications at rated input voltage and ambient temperature +25 °C (unless otherwise specified) 6EP3321-6SB00-0AY0 Page 4/4 11/08/2017 Subject to change without notice © Copyright Siemens