PSM242A
PSM242A
Input: single-phase 115 - 230 Vac
Output: One output 2.5 A - 24 Vdc
Strong overload without switch-off
Short-circuit protection
Over-voltage protection
IP20
DIN Rail Mountable
Extremely small size
Available: 12Vdc/2.5A and 5Vdc/2.5A
Features
Input Data
Input Rated Voltage (2 x Vac)
Rated Voltage range
Inrush Current (Vn – In)
Frequency
Input Current (Input Rated Voltage)
Internal Fuse
External Fuse (recommended)
115 – 230 Vac
93 ÷ 264 Vac
≤ 11 A ≤ 5 msec.
47 ÷ 63 Hz
0.9 – 0.5 A
F4A
Fast 4 A
Output Derating Curve
Load (%)
100
75
50
Output Data
Output Voltage (Vn) / Nominal Current (In)
Adjustment range (Vadj)
Start up with Strong Load (capacitive load)
Switching on delay applying mains voltage
Max. Continuous Current
Reserve Out Current (max. 1 min. 50 °C)
Hold-up Time (at 100 – 240 Vac)
Residual Ripple
Minimum Load
Efficiency
Short-circuit protection (hiccup mode)
Over Load protection (hiccup mode)
Over Voltage Output protection
Parallel connection
24 Vdc ±3% / 2.5A
22 ÷ 26 Vdc
≤ 20.000 / ≤ 30.000μF
2.5 sec. (max)
1.1 x In ± 5%
Imax=In+25% approx.
Typ. 27 msec
≤ 60 mVpp
No
≥ 81 %
Yes
Yes
Yes (max 35 Vdc)
Yes
25
-10
0 10 20 30 40 50 60 70 Temp (°C)
Output Characteristic Curve U/I
Out (V)
Vn
Climatic Data
Ambient Temperature (operation)
Ambient Temperature (Storage)
Humidity; no moisture condensation
-10 ÷ +70 °C
(>50°derating)
-25 ÷ +85 °C
95 % to 25 °C
Imax
Current (A)
Dimensions
General Data
Isolation Voltage (Input/Output)
Input / ground isolation PE
Output / ground isolation PE
Degree of protection
Protection class
Dimension (w-h-d)
Weight
In
3000 Vac
1605 Vac
500 Vac
IP 20
I with PE connected
50x95x155 mm
0.45 kg approx.
Norms and certifications
w
d
h
According to EMC 89/336/EEC and Low voltage 93/68/EEC
Electrical Safety
According to IEC/EN 60950 (VDE 0805) e EN 50178 (VDE 0160) for
assembling device. The device must be installed according to
IEC/EN 60950.
Generic
Immunity according to EN50082-2 Level 4 Class B
Noise Radiation according to EN 55011
ADEL system
ADEL system si riserva di modificare i prodotti illustrati nel presente catalogo,in qualsiasi momento senza preavviso.
All specifications are subject to change without notice
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