SDR-240-48 is an industrial power supply that provides 240W 48V 5A of power over a single output to Ethernet switches, WAPs, and surveillance cameras using a terminal block. The device has a DIN-Rail adapter for easy in-click installation. The power supply uses passive cooling and overload protection and can work at a temperature of -25°C~70°C. It can be used in different industrial environments including factories and outdoor environments.
| Output | DC Voltage | 48V | |
| Rated Current | 5A | ||
| Rated Power | 240W | ||
| Peak Power | 360W (3 sec.) | ||
| Input | Voltage Range | 88 ~ 264VAC 124 ~ 370VDC | |
| Frequency Range | 47 ~ 63Hz | ||
| AC Current (Typ.) | 2.6A/115VAC 1.3A/230VAC | ||
| Protection | Overload | Normally works within 110 ~ 150% rated output power for more than 3 seconds and then shut down o/p voltage >150% rated power, constant current limiting with auto-recovery within 3 seconds and shut down o/p voltage after 3 seconds |
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| Over Voltage | 56 ~ 65V Protection type : Shut down o/p voltage, re-power on to recover |
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| Environment | Working Temperature | -25 ~ +70℃ (Refer to "Derating Curve") | |
| Working Humidity | 20% ~ 90% RH non-condensing | ||
| Storage Temperature, Humidity | -40 ~ +85℃, 10 ~ 95% RH | ||
| SAFETY & EMC |
Safety Standards | Ul508, TUV EN60950-1 approved;(meet EN60204-1) | |
| EMC Emission | Compliance to EN55011, EN55032 (CISPR32), EN61204-3 Class B, EN61000-3-2,-3 | ||
| EMC Immunity | Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, EN61000-6-2 (EN50082-2), EN61204-3, heavy industry level, criteria A, SEMI F47, GL approved |
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| Others | Dimension (WxHxD) | 63 x 125.2 x 113.5 mm (2.48 x 4.9 x 4.47 in) | |
| Packing | 1.03Kg; 12pcs/13.4Kg/1.06CUFT |
Ordering Information
| Model | Description |
|---|---|
| SDR-240-48 | DIN-Rail 240W, 48VDC, Industrial Power Supply with PFC Function |
*Specifications subject to change without prior notice.
| File Name | Release Date | Download |
|---|---|---|
| SDR-240-48 Datasheet | 2021-09-02 |
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| SDR-240-48 Photo | 2021-09-02 |
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