1-phase, 24 V Siemens

Обзор



The single-phase SITOP lite power supplies are designed for basic requirements in industrial environments and offer all the key functions at an attractive price. The wide-range input with manual switchover supports connection to a wide range of 1-phase supply systems. Thanks to the slim design, the power supplies require little space on the standard mounting rail, and their excellent efficiency ensures low thermal losses in the control cabinet.

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

Main product highlights

  • 24 V DC/ 2.5 A, 5 A and 10 A
  • 1-phase wide-range input with manual switchover
  • Slim design - no lateral installation clearances required
  • High degree of efficiency
  • Green LED for "24 V OK"
  • Adjustable output voltage for compensating voltage drops
  • Parallel connection possible
  • Ambient temperature range of 0 °C to 60 °C (above 45 °C with derating)
  • Short-circuit and overload protection
  • Certification to CE, cULus and CD

Технические данные



Order number

6EP1332-1LB00

6EP1333-1LB00

6EP1334-1LB00

Product

SITOP PSU100L

SITOP PSU100L

SITOP PSU100L

Power supply, type

24 V/2.5 A

24 V/5 A

24 V/10 A

Input

 

 

 

Input

1-phase AC

1-phase AC

1-phase AC

Supply voltage

 

 

 

  • ● 1 with AC Rated value

120 V

120 V

120 V

  • ● 2 with AC Rated value

230 V

230 V

230 V

  • ● Note

Set by means of selector switch on the device

Set by means of selector switch on the device

Set by means of selector switch on the device

Input voltage

 

 

 

  • ● 1 with AC

93 ... 132 V

93 ... 132 V

93 ... 132 V

  • ● 2 with AC

187 ... 264 V

187 ... 264 V

187 ... 264 V

Wide-range input

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

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

Rated line frequency

50 ... 60 Hz

50 ... 60 Hz

50 ... 60 Hz

Rated line range

47 ... 63 Hz

47 ... 63 Hz

47 ... 63 Hz

Input current

 

 

 

  • ● at rated input voltage 120 V

1.1 A

2.1 A

4.1 A

  • ● at rated input voltage 230 V

0.65 A

1.15 A

2.4 A

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

27 A

32 A

65 A

Duration of inrush current limiting at 25 °C

 

 

 

  • ● typical

3 ms

3 ms

3 ms

I²t, max.

0.3 A²·s

0.8 A²·s

3.3 A²·s

Built-in incoming fuse

T 2 A/250 V (not accessible)

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 3 A characteristic C

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

Controlled, isolated DC voltage

Rated voltage Vout DC

24 V

24 V

24 V

Total tolerance, static ±

3 %

3 %

3 %

Static mains compensation, approx.

0.1 %

0.1 %

0.1 %

Static load balancing, approx.

0.5 %

0.5 %

0.5 %

Residual ripple peak-peak, max.

150 mV

150 mV

150 mV

Residual ripple peak-peak, typ.

10 mV

50 mV

50 mV

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

240 mV

240 mV

240 mV

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

50 mV

150 mV

150 mV

Adjustment range

22.8 ... 26.4 V

22.8 ... 26.4 V

22.8 ... 26.4 V

Product function Output voltage adjustable

Yes

Yes

Yes

Output voltage setting

via potentiometer

via potentiometer

via potentiometer

Status display

Green LED for 24 V OK

Green LED for 24 V OK

Green LED for 24 V OK

On/off behavior

Overshoot of Vout approx. 4 %

Overshoot of Vout approx. 4 %

Overshoot of Vout approx. 4 %

Startup delay, max.

1.5 s

1.5 s

1.5 s

Voltage rise, typ.

150 ms

130 ms

170 ms

Rated current value Iout rated

2.5 A

5 A

10 A

Current range

0 ... 2.5 A

0 ... 5 A

0 ... 10 A

  • ● Note

+45 ... +60 °C: Derating 2%/K

+45 ... +60 °C: Derating 2%/K

+45 ... +60 °C: Derating 2%/K

Active power supplied typical

60 W

120 W

240 W

Parallel switching for enhanced performance

Yes

Yes

Yes

Numbers of parallel switchable units for enhanced performance

2

2

2

Efficiency

 

 

 

Efficiency at Vout rated, Iout rated, approx.

85 %

86 %

89 %

Power loss at Vout rated, Iout rated, approx.

9 W

17 W

34 W

Closed-loop control

 

 

 

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

0.3 %

0.3 %

0.3 %

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

2 %

2 %

2 %

Load step setting time 10 to 90%, typ.

0.5 ms

0.4 ms

0.5 ms

Load step setting time 90 to 10%, typ.

0.7 ms

0.4 ms

0.7 ms

Protection and monitoring

 

 

 

Output overvoltage protection

< 33 V

< 33 V

< 33 V

Current limitation, typ.

2.6 A

5.25 A

10.5 A

Property of the output Short-circuit proof

Yes

Yes

Yes

Short-circuit protection

Constant current characteristic

Constant current characteristic

Constant current characteristic

Enduring short circuit current RMS value

 

 

 

  • ● typical

4 A

8 A

16 A

Overload/short-circuit indicator

-

-

-

Safety

 

 

 

Primary/secondary isolation

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

Protection class

Class I

Class I

Class I

Leakage current

 

 

 

  • ● maximum

3.5 mA

3.5 mA

3.5 mA

  • ● typical

0.4 mA

0.4 mA

0.8 mA

CE mark

Yes

Yes

Yes

UL/CSA approval

Yes

Yes

Yes

UL/cUL (CSA) approval

cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259

cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259

cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259

Explosion protection

-

-

-

Certificate of suitability IECEx

No

No

No

Certificate of suitability NEC Class 2

No

No

No

FM approval

-

-

-

CB approval

Yes

Yes

Yes

Marine approval

-

-

-

Degree of protection (EN 60529)

IP20

IP20

IP20

EMC

 

 

 

Emitted interference

EN 55022 Class A

EN 55022 Class A

EN 55022 Class A

Supply harmonics limitation

not applicable

-

-

Noise immunity

EN 61000-6-2

EN 61000-6-2

EN 61000-6-2

Operating data

 

 

 

Ambient temperature

 

 

 

  • ● during operation

0 ... 60 °C

0 ... 60 °C

0 ... 60 °C

  • — Note

with natural convection

with natural convection

with natural convection

  • ● during transport

-40 ... +85 °C

-40 ... +85 °C

-40 ... +85 °C

  • ● during storage

-40 ... +85 °C

-40 ... +85 °C

-40 ... +85 °C

Humidity class according to EN 60721

Climate class 3K3, no condensation

Climate class 3K3, no condensation

Climate class 3K3, no condensation

Mechanics

 

 

 

Connection technology

screw-type terminals

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

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

+, -: 2 screw terminals each for 0.5 ... 2.5 mm²

  • ● Auxiliary

-

-

-

Width of the enclosure

32.5 mm

50 mm

70 mm

Height of the enclosure

125 mm

125 mm

125 mm

Depth of the enclosure

120 mm

120 mm

120 mm

Weight, approx.

0.5 kg

0.75 kg

Product property of the enclosure housing for side-by-side mounting

Yes

Yes

Yes

Installation

Snaps onto DIN rail EN 60715 35x7.5/15

Snaps onto DIN rail EN 60715 35x7.5/15

Snaps onto DIN rail EN 60715 35x7.5/15

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)

Specifications at rated input voltage and ambient temperature +25 °C (unless otherwise specified)


Дополнительно



SITOP PSE202U redundancy module

6EP1962-2BA00

Input/output: 24 V DC/NEC Class 2
suitable for decoupling two SITOP power supplies output power limited < 100 VA

 

SITOP PSE202U redundancy module

6EP1964-2BA00

Input/output: 24 V DC/10 A
suitable for decoupling two SITOP power supplies
with a maximum of 5 A output current

 

SITOP PSE200U 3 A selectivity module

 

4-channel selectivity module
Input: 24 V DC
Output: 24 V DC/3A per each channel
output current adjustable 0.5 … 3 A

 
  • With common alarm signal

6EP1961-2BA11

  • With single-channel signaling

6EP1961-2BA31

SITOP PSE200U 10 A selectivity module

 

4-channel selectivity module
Input: 24 V DC
Output: 24 V DC/10 A per channel
output current adjustable 3 ... 10 A

 
  • With common alarm signal

6EP1961-2BA21

  • With single-channel signaling

6EP1961-2BA41