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SMP21-S20-DC24V-5A PDF预览

SMP21-S20-DC24V-5A

更新时间: 2024-11-30 01:17:27
品牌 Logo 应用领域
ETAL /
页数 文件大小 规格书
6页 414K
描述
The devices switches over automatically when connected to AC 115 V AC and 230 V

SMP21-S20-DC24V-5A 数据手册

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Switched mode power supply for DIN rail mounting type SMP21 DC24V/5A  
Description  
Switched mode power supply for rail mounting, with independent  
change-over of input voltages (AC 115/230 V), integral passive power  
factor compensation (PFC), high power reserve and optional parallel  
mode.  
Features and Benefits  
lꢀ The devices switches over automatically when connected to  
AC 115 V AC and 230 V  
lꢀ Wide range inputs from AC 90 to 132 V at rated input voltage 115 V,  
and AC 180 to 264 V at rated input voltage 230 V  
lꢀ Efficiency up to 86%  
lꢀ Integral passive power factor compensation  
lꢀ Parallel mode for performance improvement (selectable by switch)  
SMP21-DC24V-5A  
Version L20  
Technical data (TU = 25°C, UB = AC 115 / 230 V, I0 = 5A)  
Typical applications  
Operating data  
Process control, industrial switch- and controlgear, machine  
construction, telecommunication systems  
Input voltage ranges UE AC 90…132 V / AC 180…264 V  
Operating voltage range AC 115 / 230 V  
UB  
Order numbering code  
Effective output  
Output voltage UO  
Output current rating IO  
Efficiency  
120 W  
24 V SELV  
Type No.  
5 A  
SMP21 Single phase switch-mode power supply for rail mounting  
3
Connector design  
L pcb mounting (preferred type)  
S plug-in type  
84% min. / 86% typically  
General data  
Switching frequency  
55 kHz  
Terminal design  
20 screw terminals  
Output voltage  
DC24V DC 24 V  
Output current  
Insulation voltage  
between  
input and output  
input and  
protective conductor  
output and  
protective conductor  
AC 3000 V, DC 4242 V  
AC 1500 V, DC 2121 V  
AC 500 V, DC 710 V  
5 A  
Insulation resistance  
100 MΩ (DC 500 V) between  
input and output  
SMP21-L20-DC24V-5A ordering example  
Ambient temperature  
-35°C…+71°C  
2.5% / °C  
Derating factor (see  
curve)  
Approvals and standards  
Approval Standards  
authority  
Storage temperature  
Relative humidity  
-40°C…+85°C  
20…95% RH  
UL  
UL508, CSA C22.2 No. 107.1 (listed)  
MTBF to Bellcore, ed. 6 530,000 hours at 40°C, GB  
UL 60950-1, CSAC22.2 No. 60950-1 (recognized)  
Max. altitude in  
operation to IEC  
60068-2-13  
5000 m above sea level  
TÜV  
Rheinland  
EN 60950-1 / EN61558-1 / EN61558-2-16  
Cooling  
by convection  
Mounting direction  
Pollution degree  
Input circuit  
wall-mounted (see dimensions)  
2
EMC  
EN 61000-6-3, EN 61000-6-2, EN 61204-3  
Input rated voltage  
Input voltage ranges  
Input current  
AC 115 / 230 V  
AC 90…132 V / DC 180…264 V  
0.83 A typically at UB = AC 230 V  
2.2 A typically at UB = AC 115 V  
Max. input current  
Supply frequency  
1.4 A at UB = AC 180 V  
2.8 A at UB = AC 90 V  
47...63 Hz  
1646  
www.e-t-a.de  
1

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