QUINT4-PS/1AC/24DC/20/+ - Power supply | 2904617

QUINT4-PS/1AC/24DC/20/+ - Power supply | 2904617

  • QUINT POWER primary circuit clocked power supply, DIN rail mountable, selectable output characteristics, based on SFB Technology, with protective coating and built-in decoupling transistor, input: 1-phase, output: 24 V DC / 20 A
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Power supplies

Our power supplies are reliable and ideally suited for any application. In our diverse product portfolio, you will find DIN-rail power supplies that vary in design, power and features. This makes them an excellent choice for a wide range of industries, such as automotive, mechanical engineering, process industries, and for the shipbuilding industry.


Product type:

Power supply

Product family:


AC mode

Input voltage range:

The range is from 100 V AC to 240 V AC
Tolerance -15% ... +10 %

Frequency range :

50 Hz to 60 Hz
Tolerance ±10 Hz

Power backup time:

type. 36 ms (120 V AC)
type. 36 ms (230 V AC)

Current consumption:

type. 6.8 A (100 V AC)
type. 5.5 A (120 V AC)
type. 2.8 A (230 V AC)
type. 2.7 A (240 V AC)

Rated power consumption :

520 VA

Protection system :

Protection against transient currents; Varistor, spark gap gassed

DC mode

Input voltage range:

The range is from 110 V DC to 250 V DC
Tolerance -18% ... +40 %

Current consumption :

6 A (110 V DC)
2.5 A (250 V DC)

Output data


type. 92.7 % (120 V AC)
type. 94.2 % (230 V AC)

output power:

480 W
600 W
720 W

Start-up time:

< 1 s (UOut (10 % ... 90 %))

High reliability: MTBF

> 868,000 hours at 25 °C
> 524,000 hours at 40 °C
> 239,000 hours at 60 °C

Parallel connectivity:

Yes, for redundancy and increased power

Serial connectivity:



Mounting method

Mounting on a mounting rail

Mounting position

DIN rail horizontal NS 35, EN 60715


Zasilacz 2904617
Width: 70 mm
Height: 130 mm
Depth: 125 mm

Ambient conditions

Degree of protection


Ambient temperature

from -40 °C to 70 °C (> 60 °C derating: 2.5 % for each K)

Standard designation: Standards/Regulations

Railroad applications

EN 50121-3-2
EN 50121-4
EN 50121-5
EN 50163
IEC 62236-3-2
IEC 62236-4
IEC 62236-5

HART FSK Physical Layer Test Specification Compliance

Output voltage UOut compatible

Normative limitation of higher harmonics of the network current

EN 61000-3-2

Normative electrical safety

IEC 61010-2-201 (SELV)

Atmosphere threatening to explode

IEC 60079-0
IEC 60079-7
IEC 60079-11
IEC 60079-15

Normative low protection voltage

IEC 61010-1 (SELV)
IEC 61010-2-201 (PELV)

Normative certain separation

IEC 61010-2-201

Standard - Safety requirements for equipment measuring, control, regulation and laboratory equipment

IEC 61010-1

Normative safety of transformers

EN 61558-2-16

Charging the battery

DIN 41773-1

Approval - semiconductor industry requirements for with respect to supply voltage drops.

SEMI F47-0706, EN 61000-4-11


  • Facilitates system expansion, ensures reliable triggering of large loads and activation of overcurrent circuit breakers.
  • Resistance to disturbances thanks to gassed spark gap (up to 6 kV) and maintenance of power supply for ≥ 20 ms in case of network failure.
  • Preventive monitoring reports critical operating states before failure occurs.
  • Possibility to order the device configured from one piece.
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