722787 - regulated, 40 W

722787 - regulated, 40 W

Part No.
722787
Type
CPSF-1-40-24
Article on request
PU
1 piece
Power supply
regulated, 40 W

Description

Switchmode power supply, PFC, Single-phase
Input: wide-range input AC 90–264 V, DC 120–370 V
Output: DC 24 V

Technical Data

Input

Number of phases
1
Rated voltage UN
AC 115/230 V
Operation voltage range
AC 90–264 V / DC 120–370 V (DC 300 V, UL508)
Line frequency
47–63 Hz
Rated current IN
0.9 A @ AC 100 V / 0.5 A @.AC 240 V
Inrush current
<30 A
Internal fuse
2 A Typ-T AC 250 V
External fuse
Mini-circuit breaker: <4 A
Power factor correction P.F.C.
>0.6

Output

Rated voltage UN
24V
Rated current IN
2 A
Max. output current
3.5 A @ 24 V
Heat dissipation
<6 W
Accuracy
±1 %
Load regulation
<0.5 %
Ripple and Noise
<50 mV pp
Hold up time
>20 ms @ AC 120 V / >60 ms @ AC 240 V
Status indication DC ON LED green
yes
Status indication DC LOW LED red
No
Parallel / redundant mode
max. 2 devices / via external decoupling diodes e.g. 722987
Efficiency
>85 % @ AC 120 V / >87 % @ AC 240 V
Over voltage protection
yes
Rated over load protection
yes
Short circuit
Hiccup Mode

General

Switching frequency
approx. 110 kHz
Insulation voltage input / output
AC 3.0 kVeff
Insulation voltage input / ground
class 2, without PE
Insulation voltage output / ground
class 2, without PE
Derating
>55 °C: -0.35 W/°C
Operation temperature range
-20 °C … +70 °C (Derating)
Storage temperature range
-25°C…85°C
Relative air humidity
20 – 90 % RH, not condensing
Cooling
Air convection, 20 mm distance top/bottom, 10 mm side
Housing material
Noryl (UL 94 V-0)
Mounting
  • DIN rail mountable TS35
  • (EN 60715)
Installation position
vertical
Protection class
IP20 (IEC 529 / EN 60529)
Protection class
II (SELV, PELV)
Over voltage category
II
Degree of polution
2
Weight
0,2 kg/piece
Connection type
  • Screw terminal
  • 0.20 mm2 – 2.5 mm2
  • max. 0.56 Nm
Dimensions (w × h × d)
71×89×62 mm
Certifications
cULus (E249179)
Standards
  • IEC 950
  • EN 60950
  • UL 60950
  • EN 61000-4-2/3/4/5/6/11
  • EN 61000-6-2
  • EN 61000-6-4
  • EN 50178
  • EN 61558
  • EN 61000-3-2
  • EN 50081-1
  • EN 50082-2
  • EN 55022
  • EN 55022 Class B
  • EN 55011B
MTBF
750000 h: SN29500 / 250000 h: MIL HDBK 217F
PU
1 piece
Dimensions
Short circuit characteristics

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