SITOP PSU100C 24 V/1.3 A Stabilized power supply input: 120-230 V AC (DC 110-300 V) output: DC 24 V/1,3 A |
Input |
Input |
1-phase AC or DC |
Rated voltage value Vin rated |
100 ... 230 V |
Voltage range AC |
85 ... 264 V |
Input voltage |
|
● at DC |
110 ... 300 V |
Wide-range input |
Yes |
Overvoltage resistance |
2.3 × Vin rated, 1.3 ms |
Mains buffering at Iout rated, min. |
20 ms; at Vin = 230 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 100 V |
0.63 A |
● at rated input voltage 230 V |
0.31 A |
Switch-on current limiting (+25 °C), max. |
34 A |
I²t, max. |
1.2 A²·s |
Built-in incoming fuse |
internal |
Protection in the mains power input (IEC 898) |
Recommended miniature circuit breaker: from 16 A characteristic B or from 10 A characteristic C |
Output |
Output |
Controlled, isolated DC voltage |
Rated voltage Vout DC |
24 V |
Total tolerance, static ± |
3 % |
Static mains compensation, approx. |
0.1 % |
Static load balancing, approx. |
0.2 % |
Residual ripple peak-peak, max. |
200 mV |
Residual ripple peak-peak, typ. |
25 mV |
Spikes peak-peak, max. (bandwidth: 20 MHz) |
300 mV |
Spikes peak-peak, typ. (bandwidth: 20 MHz) |
20 mV |
Adjustment range |
22.2 ... 26.4 V |
Product function Output voltage adjustable |
Yes |
Output voltage setting |
via potentiometer |
Status display |
Green LED for output voltage OK |
On/off behavior |
Overshoot of Vout approx. 5 % |
Startup delay, max. |
0.6 s |
Voltage rise, typ. |
90 ms |
Rated current value Iout rated |
1.3 A |
Current range |
0 ... 1.3 A |
● Note |
+60 ... +70 °C: Derating 0.8%/K; at +70 °C Iout rated 1.2 A |
Supplied active power typical |
30 W |
Short-term overload current |
|
● at short-circuit during operation typical |
3.1 A |
Parallel switching for enhanced performance |
Yes; Start-up with single nominal load only |
Numbers of parallel switchable units for enhanced performance |
2 |
Efficiency |
Efficiency at Vout rated, Iout rated, approx. |
86 % |
Power loss at Vout rated, Iout rated, approx. |
4.5 W |
Power loss [W] during no-load operation maximum |
0.75 W |
Closed-loop control |
Dynamic mains compensation (Vin rated ±15 %), max. |
0.1 % |
Dynamic load smoothing (Iout: 10/90/10 %), Uout ± typ. |
3 % |
Load step setting time 10 to 90%, typ. |
5 ms |
Load step setting time 90 to 10%, typ. |
5 ms |
Protection and monitoring |
Output overvoltage protection |
Yes, according to EN 60950-1 |
Current limitation, typ. |
1.4 A |
Property of the output Short-circuit proof |
Yes |
Short-circuit protection |
Electronic shutdown, automatic restart |
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 I |
Leakage current |
|
● maximum |
3.5 mA |
● typical |
0.4 mA |
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 |
IECEx Ex nA IIC T4 Gc; ATEX (EX) II 3G Ex nA IIC T4; cCSAus (CSA C22.2 No. 213, ANSI/ISA-12.12.01) Class I, Div. 2, Group ABCD, T4 |
FM approval |
- |
CB approval |
Yes |
Marine approval |
ABS, DNV GL |
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 |
-20 ... +70 °C |
— Note |
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, PE: Removable screw terminal, each for 1 x 0.5 ... 2.5 mm² |
● Output |
+: 1 screw terminal for 0.5 ... 2.5 mm²; -: 2 screw terminals for 0.5 ... 2.5 mm² |
● Auxiliary |
- |
Width of the enclosure |
30 mm |
Height of the enclosure |
80 mm |
Depth of the enclosure |
100 mm |
Required spacing |
|
● top |
50 mm |
● bottom |
50 mm |
● left |
0 mm |
● right |
0 mm |
Weight, approx. |
0.17 kg |
Product feature of the enclosure housing for side-by-side mounting |
Yes |
Installation |
Snaps onto DIN rail EN 60715 35x7.5/15 |
Electrical accessories |
Removable spring-type terminal 6EP1971-5BA00 |
MTBF at 40 °C |
3 838 624 h |
Other information |
Specifications at rated input voltage and ambient temperature +25 °C (unless otherwise specified) |
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