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  1. Products
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  3. 24 V DC power supplies
  4. DN1042

Switched-mode power supply 24 V DC

DN1042

PSU-1AC/200-240VAC/24VDC-5A

Switched-mode power supply 24 V DC DN1042
Switched-mode power supply 24 V DC DN1042
Switched-mode power supply 24 V DC DN1042
Switched-mode power supply 24 V DC DN1042
Switched-mode power supply 24 V DC DN1042
Switched-mode power supply 24 V DC DN1042

Switched-mode power supply 24 V DC

DN1042

PSU-1AC/200-240VAC/24VDC-5A

  • ce
  • ukca
  • cul
  • cruus
Electrical data
Frequency AC [Hz] 47...63
Operating voltage tolerance [%] 10
Nominal voltage AC [V] 230
Input voltage range AC [V] 200...240
Output voltage DC [V] 24...28
Protection class I; (IEC 61140)
Overvoltage protection yes; (< 34 V DC)
Output voltage [V] adjustable; output voltage to SELV, PELV
Max. output current at min. output voltage [A] 5
Max. output current at max. output voltage [A] 4.3
Max. output current peak at min. output voltage [A] 6
Max. output current peak at max. output voltage [A] 5.1
Output power (permanent) [W] 120
Power factor (nominal voltage 230 V AC / 50 Hz) 0.54
Number of output circuits 1
Max. residual ripple [mV] 100
Switch-on peak current (nominal voltage 230 V AC / 50 Hz) [A] 28
Efficiency (nominal voltage 230 V AC / 50 Hz) [%] 90.5
External input protection ≤ B-10 A / ≤ C-6 A
Derating [W/K] 3 (55...70 °C)
Mains buffering time (nominal voltage 230 V AC / 50 Hz) [ms] 60
Input current (nominal voltage 230 V AC / 50 Hz) [A] 1.06
Power loss (nominal voltage 230 V AC / 50 Hz) [W] 12.6
Back feeding protection [V] 35
Outputs
Short-circuit proof yes
Overload protection yes
Overload performance output current constant
Parallel connection of outputs possible no
Series connection of outputs possible yes
Operating conditions
Ambient temperature [°C] -10...70
Note on ambient temperature
observe the free space for convection (see operating instructions)
Storage temperature [°C] -40...85
Max. relative air humidity [%] 95; (IEC 60068-2-30)
Protection IP 20; (EN 60529)
Pollution degree 2; (IEC 62103: conductive soiling not permitted)
Tests / approvals
EMC
EN 61000-6-1
EN 61000-6-2
EN 61000-6-4
Vibration resistance
IEC 60068-2-6 ±1,6 mm 2...17,8 Hz / 2 g 17,8...500 Hz
Shock resistance
IEC 60068-2-27 30 g 6 ms / 20 g 11 ms
Mechanical data
Weight [g] 372.5
Type of mounting rail; (TH35 (EN 60715))
Dimensions [mm] 124 x 39 x 129
Materials PC
Displays / operating elements
Display
DC ok 1 x LED
Remarks
Remarks
Series connection of outputs only applies to identical units up to max. 150 V DC overall voltage
UL 508 (Industrial Control Equipment)
Pack quantity 1 pcs.
Electrical connection
Connection screw terminals:
Diagrams and graphs
block diagram
output characteristics
characteristic curve for degree of efficiency / power loss
characteristic line for derating
characteristic line for mains buffering time
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — DN1042-00 — 17.06.2022 —