1-phase, 24 V DC Siemens

Обзор



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 and the permanent overload capability of 120% offers power reserves in case of expansions. The high degree of efficiency results in low energy consumption and minimal heat generation inside the control cabinet.

To further increase 24 V availability, the SITOP smart power supplies can be combined with buffer, DC UPS, redundancy and selectivity modules.

Main product highlights

  • 1-phase, 24 V DC/2.5 A, 5 A, 10 A and 20 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
  • Permanent overload capability with 1.2 times the rated current up to 45 °C ambient temperature
  • Adjustable output voltage for compensating voltage drops
  • Signaling contact for easy integration in the plant monitoring system
  • Wide temperature range from -25 or -10 to +70 °C
  • Comprehensive certifications, such as cULus, ATEX and GL

Технические данные



Order number

6EP1332-2BA20

6EP1333-2BA20

6EP1334-2BA20

6EP1336-2BA10

Product

SITOP PSU100S

SITOP PSU100S

SITOP PSU100S

SITOP PSU100S

Power supply, type

24 V/2.5 A

24 V/5 A

24 V/10 A

24 V/20 A

Input

 

 

 

 

Input

1-phase AC

1-phase AC

1-phase AC

1-phase AC

Supply voltage

 

 

 

 

  • ● 1 with AC Rated value

120 V

120 V

120 V

120 V

  • ● 2 with AC Rated value

230 V

230 V

230 V

230 V

  • ● Note

Automatic range selection

Automatic range selection

Automatic range selection

Automatic range selection

Input voltage

 

 

 

 

  • ● 1 with AC

85 ... 132 V

85 ... 132 V

85 ... 132 V

85 ... 132 V

  • ● 2 with AC

170 ... 264 V

170 ... 264 V

170 ... 264 V

176 ... 264 V

Wide-range input

No

No

No

No

Overvoltage resistance

2.3 × Vin rated, 1.3 ms

2.3 × Vin rated, 1.3 ms

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

20 ms; at Vin = 93/187 V

20 ms; at Vin = 120/230 V

Rated line frequency

50 ... 60 Hz

50 ... 60 Hz

50 ... 60 Hz

50 ... 60 Hz

Rated line range

47 ... 63 Hz

47 ... 63 Hz

47 ... 63 Hz

47 ... 63 Hz

Input current

 

 

 

 

  • ● at rated input voltage 120 V

1.25 A

2.34 A

4.49 A

7.5 A

  • ● at rated input voltage 230 V

0.74 A

1.36 A

1.91 A

3.5 A

Switch-on current limiting (+25 °C), max.

33 A

40 A

60 A

11 A

I²t, max.

0.4 A²·s

1 A²·s

5.6 A²·s

10 A²·s

Built-in incoming fuse

T 3,15 A/250 V (not accessible)

T 3,15 A/250 V (not accessible)

T 6.3 A/250 V (not accessible)

T 10 A (not accessible)

Protection in the mains power input (IEC 898)

Recommended miniature circuit breaker: from 3 A characteristic C

Recommended miniature circuit breaker: from 6 A characteristic C

Recommended miniature circuit breaker: from 10 A characteristic C

Recommended miniature circuit breaker: from 10 A characteristic C or circuit-breaker 3RV2411-1JA10 (120 V) or 3RV2411-1FA10 (230 V)

Output

 

 

 

 

Output

Controlled, isolated DC voltage

Controlled, isolated DC voltage

Controlled, isolated DC voltage

Controlled, isolated DC voltage

Rated voltage Vout DC

24 V

24 V

24 V

24 V

Total tolerance, static ±

3 %

3 %

3 %

3 %

Static mains compensation, approx.

0.1 %

0.1 %

0.1 %

0.5 %

Static load balancing, approx.

1 %

1 %

1 %

1 %

Residual ripple peak-peak, max.

150 mV

150 mV

150 mV

150 mV

Residual ripple peak-peak, typ.

30 mV

30 mV

20 mV

Spikes peak-peak, max. (bandwidth: 20 MHz)

240 mV

240 mV

240 mV

240 mV

Spikes peak-peak, typ. (bandwidth: 20 MHz)

70 mV

140 mV

160 mV

Adjustment range

22.8 ... 28 V

22.8 ... 28 V

22.8 ... 28 V

24 ... 28 V

Product function Output voltage adjustable

Yes

Yes

Yes

Yes

Output voltage setting

via potentiometer

via potentiometer

via potentiometer

via potentiometer; max. 480 W

Status display

Green LED for 24 V OK

Green LED for 24 V OK

Green LED for 24 V OK

Green LED for 24 V OK

Signaling

Relay contact (NO contact, rating 60 V DC/ 0.3 A) for "24 V OK"

Relay contact (NO contact, rating 60 V DC/ 0.3 A) for "24 V OK"

Relay contact (NO contact, rating 60 V DC/ 0.3 A) for "24 V OK"

Relay contact (NO contact, rating 50 V DC/ 0.3 A) for "24 V OK"

On/off behavior

Overshoot of Vout < 3 %

Overshoot of Vout < 3 %

Overshoot of Vout < 3 %

No overshoot of Vout (soft start)

Startup delay, max.

0.3 s

0.3 s

0.3 s

1.5 s

Voltage rise, typ.

15 ms

15 ms

20 ms

50 ms

Voltage increase time of the output voltage maximum

500 ms

Rated current value Iout rated

2.5 A

5 A

10 A

20 A

Current range

0 ... 3 A

0 ... 6 A

0 ... 12 A

0 ... 20 A

  • ● Note

3 A up to +45°C; +60 ... +70 °C: Derating 3%/K

6 A up to +45°C; +60 ... +70 °C: Derating 1.6%/K

12 A up to +45°C; +60 ... +70 °C: Derating 3%/K

24 A up to +45°C; +60 ... +70 °C: Derating 5%/K

Active power supplied typical

60 W

144 W

288 W

480 W

Short-term overload current

 

 

 

 

  • ● on short-circuiting during the start-up typical

9 A

18 A

32 A

35 A

  • ● at short-circuit during operation typical

9 A

18 A

32 A

35 A

Duration of overloading capability for excess current

 

 

 

 

  • ● on short-circuiting during the start-up

100 ms

800 ms

1 000 ms

100 ms

  • ● at short-circuit during operation

800 ms

800 ms

1 000 ms

100 ms

Parallel switching for enhanced performance

Yes

Yes

Yes

Yes

Numbers of parallel switchable units for enhanced performance

2

2

2

2

Efficiency

 

 

 

 

Efficiency at Vout rated, Iout rated, approx.

85 %

88 %

90 %

90 %

Power loss at Vout rated, Iout rated, approx.

10 W

16 W

25 W

53 W

Closed-loop control

 

 

 

 

Dynamic mains compensation (Vin rated ±15 %), max.

0.3 %

0.3 %

0.3 %

1 %

Dynamic load smoothing (Iout: 50/100/50 %), Uout ± typ.

3 %

Dynamic load smoothing (Iout: 10/90/10 %), Uout ± typ.

5 %

3 %

3 %

Load step setting time 10 to 90%, typ.

1 ms

1 ms

1 ms

Load step setting time 90 to 10%, typ.

1 ms

1 ms

1 ms

Setting time maximum

10 ms

Protection and monitoring

 

 

 

 

Output overvoltage protection

protection against overvoltage in case of internal fault Vout < 33 V

protection against overvoltage in case of internal fault Vout < 33 V

protection against overvoltage in case of internal fault Vout < 33 V

Yes, according to EN 60950-1

Current limitation

3 ... 3.4 A

6 ... 7.1 A

12 ... 14.6 A

Current limitation, typ.

21 A

Property of the output Short-circuit proof

Yes

Yes

Yes

Yes

Short-circuit protection

Constant current characteristic

Constant current characteristic

Constant current characteristic

Electronic shutdown, automatic restart

Enduring short circuit current RMS value

 

 

 

 

  • ● maximum

7 A

  • ● typical

3.4 A

7.1 A

14.6 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 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

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

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

Class I

Class I

Leakage current

 

 

 

 

  • ● maximum

3.5 mA

3.5 mA

3.5 mA

3.5 mA

  • ● typical

0.4 mA

0.4 mA

0.8 mA

1 mA

CE mark

Yes

Yes

Yes

Yes

UL/CSA approval

Yes

Yes

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)

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; in preparation: cCSAus (CSA C22.2 No. 60950-1, UL 60950-1)

Explosion protection

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

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

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

ATEX (EX) II 3G Ex nA nC IIC T4 Gc; cCSAus (CSA C22.2 No. 213, ANSI/ISA-12.12.01) Class I, Div. 2, Group ABCD, T4

Certificate of suitability IECEx

No

No

No

No

Certificate of suitability NEC Class 2

No

No

No

No

FM approval

-

-

-

-

CB approval

Yes

Yes

Yes

Yes

Marine approval

Запрос коммерческого предложения

×

    * Поля, обязательные для заполнения.

    Сообщение отправлено

    ×

    В ближайшее время сообщение будет обработано.

    Письмо с номером обращения отправлено на Ваш почтовый ящик.

    Спасибо за то, что выбрали Первый ZIP!

    Что-то пошло не так...

    ×

    К сожалению, наша система расценила Ваше сообщение как спам.

    Если это произошло по ошибке, пожалуйста, обратитесь к нам по электронной почте.

    Приносим извинения за возможные неудобства.

    Заказчик
    Вы отправляете нам запрос
    Менеджер
    Если у нас есть прайс-лист, мы отправляем Вам ответ в течение дня.
    А если у нас нет прайс-листа
    по запрошенным товарам?
    МенеджерГорыОблакаПроизводитель
    Если у нас нет прайс-листа, мы отправляем запрос производителю.
    ЧасыОтвет от производителя может занять до 5 дней и более.
    СуперменОблака
    Запрос производителю мы отправляем только для конечных потребителей.
    Человек
    Торгующим организациям коммерческие предложения предоставляются только по прайсовым позициям:
    Siemens
    Beckhoff
    Pepperl+Fuchs
    Phoenix Contact
    PILZ
    Turck
    Leuze Electronic
    Endress+Hauser
    Murr Elektronik
    Schmersal