Overview
PS9731-2410-0000 | DC/DC converter 48V / 24V, 10A, 240W
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The PS9731-2410-0000 is a DIN-rail mountable DC/DC converter with an input voltage of 36 to 60 V DC which provides a floating, stabilized and galvanically separated SELV/PELV output voltage of 24 V DC with 10A.
It contains various functions and can be used for the following purposes:
- convert voltages to another voltage level
- refresh, amplify and stabilize voltages
- provide a galvanically isolated SELV/PELV voltage
The most outstanding features of PS9731-2410-0000 are the high efficiency, the small size, the extra Power reserves, and the wide operational temperature range.
The device has a power reserve of 20% included, which may even be used continuously at temperatures up to +45°C.
Overview of technical data *)
Overview of technical data | PS9731-2410-0000 |
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Output voltage | DC 24V (nominal) |
Adjustment range | 24 - 28V (factory setting 24.1V) |
Output current | 12.0-10.3A (amb. below +45°C) |
Input voltage | DC 48V (+/- 25%) |
Input current | 9A peak, at 40°C, cold start |
Input inrush current | 5.8A peak |
Efficiency | 94% |
Power losses | 15.4W |
Hold-up time | 7ms |
Temperature range | -25°C to +70°C |
Size (W x H x D) | 42 x 124 x 117mm (without DIN rail) |
Weight | 520 g |
Approvals/markings | CE |
*) All values are typical figures specified at 48Vdc input voltage, 10A output load, 25°C ambient and after a 5 minutes run-in time unless otherwise noted. |