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The Siemens 6EP13321LD00 is a stabilized, enclosed AC/DC power supply designed for industrial and commercial applications. It operates with a wide input voltage range of 85-264V AC and provides a controlled, isolated 24V DC output with a rated current of 3.1A and a power of 74W.
Key electrical specifications include an efficiency of 86%, adjustable output voltage between 22-28V, and protection features such as overvoltage protection and electronic short-circuit shutdown with automatic restart. The unit is designed for chassis mounting and has dimensions of 38.0mm x 97.0mm x 128.0mm.
This power supply is suitable for applications requiring stable DC voltage, including hazardous locations and ITE commercial environments. It meets safety standards such as EN 60950-1 and UL 508, with CE, CB, and CSA approvals.
Features include a buffering time of at least 15ms for output current during power failure, and it is designed for parallel operation to increase power capacity.
The rated output voltage is 24 V DC, adjustable between 22 V and 28 V.
The rated output current is 3.1 A.
The power supply accepts an input voltage range of 85 to 264 V AC.
The efficiency is 86%.
The dimensions are 38.0mm in length, 97.0mm in width, and 128.0mm in height.
The operating temperature range is -10°C to 70°C, with derating.
Yes, the output voltage is adjustable via a potentiometer from 22 V to 28 V.