1-phase, 24 V DC Siemens

Обзор



The 24 V/5 A and 10 A power supplies in a compact metal enclosure can be accommodated where only limited installation depth is available. For example, in covered machine supports or hinged frames.

Технические данные



Order number

6EP1333-1AL12

6EP1334-1AL12

Product

SITOP power

SITOP power

Power supply, type

24 V/5 A

24 V/10 A

Input

 

 

Input

1-phase AC

1-phase AC

Supply voltage

 

 

  • ● 1 with AC Rated value

120 V

120 V

  • ● 2 with AC Rated value

230 V

230 V

  • ● Note

Set by means of selector switch on the device

Set by means of selector switch on the device

Input voltage

 

 

  • ● 1 with AC

85 ... 132 V

85 ... 132 V

  • ● 2 with 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

50 ... 60 Hz

50 ... 60 Hz

Rated line range

47 ... 63 Hz

47 ... 63 Hz

Input current

 

 

  • ● at rated input voltage 120 V

2.2 A

4 A

  • ● at rated input voltage 230 V

1.2 A

2.5 A

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

32 A

65 A

Duration of inrush current limiting at 25 °C

 

 

  • ● maximum

3 ms

3 ms

I²t, max.

0.8 A²·s

3.3 A²·s

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

24 V

24 V

Total tolerance, static ±

1 %

1 %

Static mains compensation, approx.

0.1 %

0.1 %

Static load balancing, approx.

0.5 %

0.5 %

Residual ripple peak-peak, max.

150 mV

150 mV

Residual ripple peak-peak, typ.

40 mV

50 mV

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

240 mV

240 mV

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

100 mV

200 mV

Adjustment range

22 ... 29 V

22 ... 29 V

Product function Output voltage adjustable

Yes

Yes

Output voltage setting

via potentiometer

via potentiometer

Status display

Green LED for 24 V OK

Green LED for 24 V OK

On/off behavior

No overshoot of Vout (soft start)

No overshoot of Vout (soft start)

Startup delay, max.

2 s

2 s

Voltage rise, typ.

40 ms

40 ms

Rated current value Iout rated

5 A

10 A

Current range

0 ... 5 A

0 ... 10 A

Active power supplied typical

120 W

240 W

Short-term overload current

 

 

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

20 A

35 A

  • ● at short-circuit during operation typical

20 A

35 A

Duration of overloading capability for excess current

 

 

  • ● on short-circuiting during the start-up

500 ms

700 ms

  • ● at short-circuit during operation

500 ms

700 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.

88 %

89 %

Power loss at Vout rated, Iout rated, approx.

17 W

30 W

Closed-loop control

 

 

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

0.3 %

0.3 %

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

0.5 %

0.6 %

Load step setting time 50 to 100%, typ.

0.1 ms

0.1 ms

Load step setting time 100 to 50%, typ.

0.1 ms

0.2 ms

Protection and monitoring

 

 

Output overvoltage protection

Additional control loop, shutdown at approx. 33 V, automatic restart

Additional control loop, shutdown at approx. 33 V, automatic restart

Current limitation

5.5 ... 6.5 A

11 ... 13 A

Property of the output Short-circuit proof

Yes

Yes

Short-circuit protection

Electronic shutdown, automatic restart

Electronic shutdown, automatic restart

Enduring short circuit current RMS value

 

 

  • ● maximum

5 A

10 A

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

0.26 mA

0.27 mA

CE mark

Yes

Yes

UL/CSA approval

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

Explosion protection

-

-

Certificate of suitability IECEx

No

No

Certificate of suitability NEC Class 2

No

No

FM approval

-

-

CB approval

No

No

Marine approval

-

-

Degree of protection (EN 60529)

IP20

IP20

EMC

 

 

Emitted interference

EN 55022 Class B

EN 55022 Class B

Supply harmonics limitation

-

-

Noise immunity

EN 61000-6-2

EN 61000-6-2

Operating data

 

 

Ambient temperature

 

 

  • ● during operation

0 ... 60 °C

0 ... 60 °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

L+, M: 3 screw terminals each for 0.5 ... 2.5 mm²

L+, M: 3 screw terminals each for 0.5 ... 2.5 mm²

  • ● Auxiliary

-

-

Width of the enclosure

160 mm

160 mm

Height of the enclosure

130 mm

130 mm

Depth of the enclosure

60 mm

60 mm

Weight, approx.

0.6 kg

0.72 kg

Product property 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

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)