1-phase, 24 V DC

General information

Technical Product Detail Page

input

type of the power supply network

1-phase AC or DC

1-phase AC or DC

1-phase AC or DC

1-phase AC or DC

1-phase AC or DC

supply voltage at AC

• ● minimum rated value

100 V

100 V

100 V

100 V

100 V

• ● maximum rated value

240 V

240 V

240 V

240 V

240 V

• ● initial value

85 V

85 V

85 V

85 V

85 V

• ● full-scale value

264 V

264 V

264 V

264 V

264 V

input voltage at DC

110 ... 300 V

110 ... 300 V

110 ... 300 V

110 ... 300 V

110 ... 300 V

wide range input

Yes

Yes

Yes

Yes

Yes

overvoltage overload capability

300 V AC for 1 s

300 V AC for 1 s

300 V AC for 1 s

300 V AC for 1 s

300 V AC for 1 s

buffering time for rated value of the output current in the event of power failure minimum

40 ms

40 ms

40 ms

40 ms

40 ms

operating condition of the mains buffering

at Vin = 187 V

at Vin = 187 V

at Vin = 187 V

at Vin = 187 V

at Vin = 187 V

line frequency

50 Hz/60 Hz

50 Hz/60 Hz

50 Hz/60 Hz

50 Hz/60 Hz

50 Hz/60 Hz

line frequency

47 ... 63 Hz

47 ... 63 Hz

47 ... 63 Hz

47 ... 63 Hz

47 ... 63 Hz

input current

• ● at rated input voltage 120 V

0.3 A

0.7 A

1.22 A

1.95 A

1.95 A

• ● at rated input voltage 230 V

0.2 A

0.35 A

0.66 A

0.97 A

0.97 A

current limitation of inrush current at 25 °C maximum

20 A

25 A

52 A

31 A

31 A

I2t value maximum

0.8 A²·s

0.8 A²·s

3 A²·s

2.5 A²·s

2.5 A²·s

fuse protection type

internal

internal

internal

internal

internal

fuse protection type in the feeder

Recommended miniature circuit breaker: from 6 A characteristic B or from 2 A characteristic C

Recommended miniature circuit breaker: from 6 A characteristic B or from 2 A characteristic C

Recommended miniature circuit breaker: from 10 A characteristic B or from 6 A characteristic C

Recommended miniature circuit breaker: from 10 A characteristic B or from 6 A characteristic C

Recommended miniature circuit breaker: from 10 A characteristic B or from 6 A characteristic C

output

voltage curve at output

Controlled, isolated DC voltage

Controlled, isolated DC voltage

Controlled, isolated DC voltage

Controlled, isolated DC voltage

Controlled, isolated DC voltage

output voltage at DC rated value

24 V

24 V

24 V

24 V

24 V

output voltage

• ● at output 1 at DC rated value

24 V

24 V

24 V

24 V

24 V

24 V

24 V

24 V

24 V

24 V

output voltage adjustable

No

Yes; via potentiometer

Yes; via potentiometer

Yes; via potentiometer

Yes; via potentiometer

adjustable output voltage

22.2 ... 26.4 V

22.2 ... 26.4 V

22.2 ... 26.4 V

22.2 ... 26.4 V

relative overall tolerance of the voltage

3 %

3 %

3 %

3 %

3 %

relative control precision of the output voltage

• ● on slow fluctuation of input voltage

0.1 %

0.1 %

0.1 %

0.1 %

0.1 %

• ● on slow fluctuation of ohm loading

0.1 %

0.1 %

0.1 %

0.1 %

0.1 %

residual ripple

• ● maximum

200 mV

200 mV

200 mV

200 mV

200 mV

• ● typical

30 mV

30 mV

30 mV

30 mV

30 mV

voltage peak

• ● maximum

300 mV

300 mV

300 mV

300 mV

300 mV

• ● typical

50 mV

50 mV

50 mV

50 mV

50 mV

display version for normal operation

Green LED for output voltage OK

Green LED for output voltage OK

Green LED for output voltage OK

Green LED for output voltage OK

Green LED for output voltage OK

behavior of the output voltage when switching on

No overshoot of Vout (soft start)

No overshoot of Vout (soft start)

No overshoot of Vout (soft start)

No overshoot of Vout (soft start)

No overshoot of Vout (soft start)

response delay maximum

0.5 s

0.5 s

0.5 s

0.5 s

0.5 s

voltage increase time of the output voltage

• ● typical

100 ms

100 ms

100 ms

100 ms

100 ms

output current

• ● rated value

0.6 A

1.3 A

2.5 A

4 A

4 A

• ● rated range

0 ... 0.6 A; +55 ... +70 °C: Derating 2%/K

0 ... 1.3 A; +55 ... +70 °C: Derating 2%/K

0 ... 2.5 A; +55 ... +70 °C: Derating 2%/K

0 ... 4 A; +55 ... +70 °C: Derating 2%/K

0 ... 4 A; +55 ... +70 °C: Derating 2%/K

0.0 ... 2.4 A

0.0 ... 2.4 A

2.5 A

2.6 ... 4.9 A

2.6 ... 4.9 A

supplied active power typical

14.4 W

31.2 W

60 W

96 W

96 W

bridging of equipment

No

Yes

Yes

Yes

number of parallel-switched equipment resources

2

2

2

efficiency

efficiency in percent

81 %

86 %

89.5 %

89 %

89 %

power loss [W]

• ● at rated output voltage for rated value of the output current typical

3.4 W

5.1 W

7 W

11.7 W

11.7 W

• ● during no-load operation maximum

0.3 W

0.3 W

0.3 W

0.3 W

0.3 W

closed-loop control

relative control precision of the output voltage with rapid fluctuation of the input voltage by +/- 15% typical

0.2 %

0.2 %

0.2 %

0.2 %

0.2 %

relative control precision of the output voltage at load step of resistive load 10/90/10 % typical

2 %

1 %

2 %

2 %

2 %

setting time

• ● load step 10 to 90% typical

1 ms

1 ms

1 ms

1 ms

1 ms

• ● load step 90 to 10% typical

1 ms

1 ms

1 ms

1 ms

1 ms

protection and monitoring

design of the overvoltage protection

< 60 V

< 60 V

< 60 V

< 60 V

< 60 V

property of the output short-circuit proof

Yes

Yes

Yes

Yes

Yes

design of short-circuit protection

Constant current characteristic

Constant current characteristic

Constant current characteristic

Constant current characteristic

Constant current characteristic

• ● typical

0.8 A

1.7 A

3.2 A

5 A

5 A

overcurrent overload capability

• ● when switching on

150% Iout rated typ. 200 ms

150% Iout rated typ. 200 ms

150% Iout rated typ. 200 ms

150% Iout rated typ. 200 ms

150% Iout rated typ. 200 ms

• ● in normal operation

overload capability 150% Iout rated typ. 200 ms

overload capability 150% Iout rated typ. 200 ms

overload capability 150% Iout rated typ. 200 ms

overload capability 150% Iout rated typ. 200 ms

overload capability 150% Iout rated typ. 200 ms

enduring short circuit current RMS value

• ● maximum

0.8 A

1.7 A

3.2 A

5 A

5 A

measuring point for output current

No

Yes; 50 mV =^ 1.3 A

Yes; 50 mV =^ 2.5 A

Yes; 50 mV =^ 4 A

Yes; 50 mV =^ 4 A

safety

galvanic isolation between input and output

Yes

Yes

Yes

Yes

Yes

galvanic isolation

Output voltage: SELV, ES1 (IEC 62368-1), DVC As (IEC 61204-7)

Output voltage: SELV, ES1 (IEC 62368-1), DVC As (IEC 61204-7)

Output voltage: SELV, ES1 (IEC 62368-1), DVC As (IEC 61204-7)

Output voltage: SELV, ES1 (IEC 62368-1), DVC As (IEC 61204-7)

Output voltage: SELV, ES1 (IEC 62368-1), DVC As (IEC 61204-7)

operating resource protection class

Class II (without protective conductor)

Class II (without protective conductor)

Class II (without protective conductor)

Class II (without protective conductor)

Class II (without protective conductor)

protection class IP

IP20

IP20

IP20

IP20

IP20

EMC

standard

• ● for emitted interference

EN 55022 Class B

EN 55022 Class B

EN 55022 Class B

EN 55022 Class B

EN 55022 Class B

• ● for mains harmonics limitation

not applicable

not applicable

not applicable

EN 61000-3-2

EN 61000-3-2

• ● for interference immunity

EN 61000-6-2

EN 61000-6-2

EN 61000-6-2

EN 61000-6-2

EN 61000-6-2

standards, specifications, approvals

certificate of suitability

• ● CE marking

Yes

Yes

Yes

Yes

Yes

• ● UL approval

Yes; 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)

Yes; 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)

Yes; 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)

Yes; cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259; cURus-Recognized (UL 60950, CSA C22.2 No. 60950), File E151273

Yes; cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259; cURus-Recognized (UL 60950-1, CSA C22.2 No. 60950-1) File E151273

• ● UKCA marking

Yes

• ● EAC approval

Yes

Yes

Yes

Yes

• ● NEC Class 2

Yes; according to UL1310, File E151273

Yes; according to UL1310, File E151273

Yes; according to UL1310, File E151273

No

No

• ● SEMI F47

Yes

Yes

Yes

Yes

type of certification

• ● BIS

Yes; R-41188271

Yes; R-41188271

Yes; R-41188271

• ● CB-certificate

Yes

Yes

Yes

Yes

Yes

MTBF at 40 °C

4 415 040 h

3 094 996 h

2 864 520 h

2 391 480 h

2 391 480 h

standards, specifications, approvals hazardous environments

certificate of suitability

• ● IECEx

No

No

No

No

Yes; IECEx Ex ec IIC T3 Gc

• ● ATEX

No

No

No

No

Yes; ATEX (EX) II 3G Ex ec IIC T3 Gc

• ● ULhazloc approval

No

No

No

No

Yes

• ● UKEX

Yes

• ● CCC for hazardous zone according to GB standard

Yes

• ● FM registration

No

No

No

No

No

standards, specifications, approvals marine classification

shipbuilding approval

Yes

Yes

Yes

Yes

No

Marine classification association

• ● American Bureau of Shipping Europe Ltd. (ABS)

Yes

Yes

Yes

Yes

No

• ● French marine classification society (BV)

Yes

Yes

Yes

Yes

Yes

• ● Det Norske Veritas (DNV)

Yes

Yes

Yes

Yes

No; in preparation

• ● Lloyds Register of Shipping (LRS)

Yes

Yes

Yes

Yes

No

standards, specifications, approvals Environmental Product Declaration

Environmental Product Declaration

Yes

Yes

Yes

Yes

Yes

global warming potential [CO2 eq]

• ● total

94.5 kg

141.9 kg

195.3 kg

326 kg

326 kg

• ● during manufacturing

1.3 kg

2.3 kg

3.8 kg

5.5 kg

5.5 kg

• ● during operation

93 kg

139.5 kg

191.4 kg

320 kg

320 kg

• ● after end of life

0.05 kg

0.08 kg

0.14 kg

0.2 kg

0.2 kg

Siemens Eco Profile (SEP)

Siemens EcoTech

Siemens EcoTech

Siemens EcoTech

Siemens EcoTech

Siemens EcoTech

ambient conditions

ambient temperature

• ● during operation

-25 ... +70 °C; with natural convection

-25 ... +70 °C; with natural convection

-25 ... +70 °C; with natural convection

-25 ... +70 °C; with natural convection

-25 ... +70 °C; with natural convection

• ● during transport

-40 ... +85 °C

-40 ... +85 °C

-40 ... +85 °C

-40 ... +85 °C

-40 ... +85 °C

• ● during storage

-40 ... +85 °C

-40 ... +85 °C

-40 ... +85 °C

-40 ... +85 °C

-40 ... +85 °C

environmental category according to IEC 60721

Climate class 3K3, 5 ... 95% no condensation

Climate class 3K3, 5 ... 95% no condensation

Climate class 3K3, 5 ... 95% no condensation

Climate class 3K3, 5 ... 95% no condensation

Climate class 3K3, 5 ... 95% no condensation

connection method

type of electrical connection

screw terminal

screw terminal

screw terminal

screw terminal

screw terminal

• ● at input

L, N: 1 screw terminal each for 0.5 ... 2.5 mm2 single-core/finely stranded

L, N: 1 screw terminal each for 0.5 ... 2.5 mm2 single-core/finely stranded

L, N: 1 screw terminal each for 0.5 ... 2.5 mm2 single-core/finely stranded

L, N: 1 screw terminal each for 0.5 ... 2.5 mm2 single-core/finely stranded

L, N: 1 screw terminal each for 0.5 ... 2.5 mm2 single-core/finely stranded

• ● at output

+, -: 1 screw terminal each for 0.5 ... 2.5 mm²

+, -: 1 screw terminal each for 0.5 ... 2.5 mm²

+, -: 1 screw terminal each for 0.5 ... 2.5 mm²

+, -: 1 screw terminal each for 0.5 ... 2.5 mm²

+, -: 1 screw terminal each for 0.5 ... 2.5 mm²

• ● for auxiliary contacts

-

-

-

-

-

mechanical data

width × height × depth of the enclosure

18 mm × 90 mm × 53 mm

36 mm × 90 mm × 53 mm

54 mm × 90 mm × 53 mm

72 mm × 90 mm × 53 mm

72 mm × 90 mm × 53 mm

installation width × mounting height

18 mm × 130 mm

36 mm × 130 mm

54 mm × 130 mm

72 mm × 130 mm

72 mm × 130 mm

required spacing

• ● top

20 mm

20 mm

20 mm

20 mm

20 mm

• ● bottom

20 mm

20 mm

20 mm

20 mm

20 mm

• ● left

0 mm

0 mm

0 mm

0 mm

0 mm

• ● right

0 mm

0 mm

0 mm

0 mm

0 mm

fastening method

Snaps onto DIN rail EN 60715 35x7.5/15, direct mounting in different mounting positions

Snaps onto DIN rail EN 60715 35x7.5/15, direct mounting in different mounting positions

Snaps onto DIN rail EN 60715 35x7.5/15, direct mounting in different mounting positions

Snaps onto DIN rail EN 60715 35x7.5/15, direct mounting in different mounting positions

Snaps onto DIN rail EN 60715 35x7.5/15, direct mounting in different mounting positions

• ● DIN-rail mounting

Yes

Yes

Yes

Yes

Yes

• ● S7 rail mounting

No

No

No

No

No

• ● wall mounting

Yes

Yes

Yes

Yes

Yes

housing can be lined up

Yes

Yes

Yes

Yes

Yes

net weight

0.07 kg

0.12 kg

0.2 kg

0.29 kg

0.29 kg

further information internet links

internet link

• ● to website: Industry Mall

• ● to web page: selection aid TIA Selection Tool

• ● to web page: power supplies

• ● to website: CAx-Download-Manager

• ● to website: Industry Online Support

additional information

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)

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)

security information

security information

Siemens provides products and solutions with industrial cybersecurity functions that support the secure operation of plants, systems, machines and networks. In order to protect plants, systems, machines and networks against cyber threats, it is necessary to implement - and continuously maintain - a holistic, state-of-the-art industrial cybersecurity concept. Siemens’ products and solutions constitute one element of such a concept. Customers are responsible for preventing unauthorized access to their plants, systems, machines and networks. Such systems, machines and components should only be connected to an enterprise network or the internet if and to the extent such a connection is necessary and only when appropriate security measures (e.g. firewalls and/or network segmentation) are in place. For additional information on industrial cybersecurity measures that may be implemented, please visit www.siemens.com/cybersecurity-industry. Siemens’ products and solutions undergo continuous development to make them more secure. Siemens strongly recommends that product updates are applied as soon as they are available and that the latest product versions are used. Use of product versions that are no longer supported, and failure to apply the latest updates may increase customer’s exposure to cyber threats. To stay informed about product updates, subscribe to the Siemens Industrial Cybersecurity RSS Feed under . (V4.7)

Siemens provides products and solutions with industrial cybersecurity functions that support the secure operation of plants, systems, machines and networks. In order to protect plants, systems, machines and networks against cyber threats, it is necessary to implement - and continuously maintain - a holistic, state-of-the-art industrial cybersecurity concept. Siemens’ products and solutions constitute one element of such a concept. Customers are responsible for preventing unauthorized access to their plants, systems, machines and networks. Such systems, machines and components should only be connected to an enterprise network or the internet if and to the extent such a connection is necessary and only when appropriate security measures (e.g. firewalls and/or network segmentation) are in place. For additional information on industrial cybersecurity measures that may be implemented, please visit www.siemens.com/cybersecurity-industry. Siemens’ products and solutions undergo continuous development to make them more secure. Siemens strongly recommends that product updates are applied as soon as they are available and that the latest product versions are used. Use of product versions that are no longer supported, and failure to apply the latest updates may increase customer’s exposure to cyber threats. To stay informed about product updates, subscribe to the Siemens Industrial Cybersecurity RSS Feed under . (V4.7)

Siemens provides products and solutions with industrial cybersecurity functions that support the secure operation of plants, systems, machines and networks. In order to protect plants, systems, machines and networks against cyber threats, it is necessary to implement - and continuously maintain - a holistic, state-of-the-art industrial cybersecurity concept. Siemens’ products and solutions constitute one element of such a concept. Customers are responsible for preventing unauthorized access to their plants, systems, machines and networks. Such systems, machines and components should only be connected to an enterprise network or the internet if and to the extent such a connection is necessary and only when appropriate security measures (e.g. firewalls and/or network segmentation) are in place. For additional information on industrial cybersecurity measures that may be implemented, please visit www.siemens.com/cybersecurity-industry. Siemens’ products and solutions undergo continuous development to make them more secure. Siemens strongly recommends that product updates are applied as soon as they are available and that the latest product versions are used. Use of product versions that are no longer supported, and failure to apply the latest updates may increase customer’s exposure to cyber threats. To stay informed about product updates, subscribe to the Siemens Industrial Cybersecurity RSS Feed under . (V4.7)

Siemens provides products and solutions with industrial cybersecurity functions that support the secure operation of plants, systems, machines and networks. In order to protect plants, systems, machines and networks against cyber threats, it is necessary to implement - and continuously maintain - a holistic, state-of-the-art industrial cybersecurity concept. Siemens’ products and solutions constitute one element of such a concept. Customers are responsible for preventing unauthorized access to their plants, systems, machines and networks. Such systems, machines and components should only be connected to an enterprise network or the internet if and to the extent such a connection is necessary and only when appropriate security measures (e.g. firewalls and/or network segmentation) are in place. For additional information on industrial cybersecurity measures that may be implemented, please visit www.siemens.com/cybersecurity-industry. Siemens’ products and solutions undergo continuous development to make them more secure. Siemens strongly recommends that product updates are applied as soon as they are available and that the latest product versions are used. Use of product versions that are no longer supported, and failure to apply the latest updates may increase customer’s exposure to cyber threats. To stay informed about product updates, subscribe to the Siemens Industrial Cybersecurity RSS Feed under . (V4.7)

Siemens provides products and solutions with industrial cybersecurity functions that support the secure operation of plants, systems, machines and networks. In order to protect plants, systems, machines and networks against cyber threats, it is necessary to implement - and continuously maintain - a holistic, state-of-the-art industrial cybersecurity concept. Siemens’ products and solutions constitute one element of such a concept. Customers are responsible for preventing unauthorized access to their plants, systems, machines and networks. Such systems, machines and components should only be connected to an enterprise network or the internet if and to the extent such a connection is necessary and only when appropriate security measures (e.g. firewalls and/or network segmentation) are in place. For additional information on industrial cybersecurity measures that may be implemented, please visit www.siemens.com/cybersecurity-industry. Siemens’ products and solutions undergo continuous development to make them more secure. Siemens strongly recommends that product updates are applied as soon as they are available and that the latest product versions are used. Use of product versions that are no longer supported, and failure to apply the latest updates may increase customer’s exposure to cyber threats. To stay informed about product updates, subscribe to the Siemens Industrial Cybersecurity RSS Feed under . (V4.7)

24 V

24 V

24 V

24 V

24 V

24 V

24 V

24 V

24 V

24 V

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