UNO2-PS/1AC/48DC/240W - Power supply | 1110155
- Primary circuit clocked power supplies, UNO POWER, Screw connection, Mounting on mounting rail, Input: 1-phase, Output: 48 V DC / 5 A, adjustable to 42 V DC ... 56 V DC
Power supplies
Our power supplies are reliable and ideally suited for any application. In our diverse product portfolio, you will find DIN-rail power supplies that vary in design, power and features. This makes them an excellent choice for a wide range of industries, such as automotive, mechanical engineering, process industries, and for the shipbuilding industry. Product |
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Product type: | |
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Product family: | |
AC mode |
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Input voltage range: | | The range is from 100V AC to 240V AC | | Tolerance -15% ... +10 % | |
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Frequency range (fN): | | 50 Hz to 60 Hz | | Tolerance ± 10% | |
Power backup time: | | > 20 ms (120 V AC) | | > 20 ms (230 V AC) | |
Current consumption: | | type. 2.6 A (100 V AC) | | type. 2.2 A (120 V AC) | | type. 1.16 A (230 V AC) | | type. 1.2 A (240 V AC) | |
Protection system: | | Transient overvoltage protection; Varistor, Gasified spark gap | |
Input fuse: | | 5 A internal (device protection), fast | |
Output data | Efficiency: | | type. 91.5 % (120 V AC) | | type. 93 % (230 V AC) | |
Rated output voltage: | |
Rated output current (IN): | |
Short circuit resistance and idle test: | |
Reducing the rating parameters: | | < 90 V AC (1 % for each V) | |
output power: | |
Start-up time: | | < 1 s (UOut = 10 % ... 90 %) | |
High MTBF reliability: | | > 1,000,000 hours at 25 °C | | > 550,000 hours at 40 °C | | > 280,000 hours at 55 °C | |
Syngalization | Signaling methods | | LED DC OK - operation signal status (UN = 48 V DC, IOut = IN) | |
Function | | Visual indication of working condition. | |
Assembly | Mounting method | | Mounting on a mounting rail | |
Mounting position | | DIN rail horizontal NS 35, EN 60715 | |
Dimensions | | Width: 45 mm | | Height: 130 mm | | Depth: 129 mm, 125 mm (Depth of device (DIN rail mounting)) | |
Ambient conditions | Degree of protection | |
Ambient temperature | | from -25 °C to 70 °C (> 55 °C reduction: 2.5 % for each K) | |
Standard designation: Standards/Regulations | Surge category | | EN 61010-1 | | II (≤ 3000 m) | | | EN 62477-1 | | III (≤ 3000 m) | |
Safety of use of power supplies up to 1100 V
(insulation gaps) | |
Electrical safety | |
Normative electrical safety | |
Equipping electrical power equipment with auxiliary electronic devices | |
Safety requirements for measuring devices,
control, regulation and laboratory | |
Very low voltage PELV | | IEC 61010-1 (SELV) | | IEC 61010-2-201 (PELV) | |
Safe insulation | | IEC 61558-2-16 | | IEC 61010-2-201 | |
Permissible levels of harmonic current emissions | |
Semiconductor industry requirements for power supply voltage drops | | SEMI F47 - 0706 (180 V AC) | |
Benefits
- High efficiency reduces energy loss.
- The power supply assembles quickly and easily thanks to its compact dimensions, snap-on mounting and simple screw connections
- It can operate over a wide temperature range from -25 °C to 70 °C, making it reliable in harsh environments.
- The device is equipped with overvoltage and short-circuit protection, which increases its reliability.
- The power supply is extremely versatile, allowing use in a variety of power conditions around the world
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