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The Siemens SCALANCE PSR9230PoE (part number 6GK59230PS002RA3) is a versatile power supply unit designed for industrial and commercial applications requiring Power over Ethernet (PoE) capabilities. This unit is housed in a 19-inch rack-mountable chassis, making it suitable for integration into standard equipment racks.
Electrically, the power supply accepts a wide input voltage range of 100 to 240V AC and delivers a stable 54V DC output at a rated current of 4A. It provides a typical active power output of 180W, with a maximum power loss of 275W. The output voltage has a linear falling characteristic, ranging from 56V at 0A to 54V at 4A, with a relative overall tolerance of 3%.
Key features include short-circuit proof output with electronic shutdown and automatic restart, and galvanic isolation between input and output up to 4 kV. The operating temperature range is from -25°C to +60°C, and it has a protection class of IP30. The unit is designed for 19-inch installation and standard rail mounting.
This power supply is suitable for use as a power source for PoE devices, ensuring reliable operation in demanding environments. Its robust design and comprehensive electrical specifications make it a dependable component for various industrial automation and networking systems.
The power supply provides a rated output voltage of 54 V DC at a rated output current of 4 A.
The power supply accepts an input voltage range of 100 to 240 V AC.
The typical supplied active power is 180 W.
The power supply can operate in ambient temperatures ranging from -25°C to +60°C.
This power supply supports both 19-inch installation and standard rail mounting.