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The Siemens 6EP4297-8HB10-0XY0 is a SITOP BUF8600 buffer module, part of the SITOP power supply accessories range. This module is specifically designed to work with the PSU8600 power supply unit, offering enhanced power buffering capabilities.
With a rated output current of 40A, the 6EP4297-8HB10-0XY0 provides a buffering time of 300ms during a power failure when operating at its rated load. This ensures continuity for critical loads connected to the PSU8600 system.
The module utilizes electrolytic capacitors for energy storage and is designed for maintenance-free operation. It features an Ethernet/PROFINET interface, integrated via the PSU8600. The enclosure has an IP20 protection class, making it suitable for industrial environments. Mounting is achieved via a standard 35mm DIN rail (EN 60715).
Key specifications include an operating ambient temperature range of -25°C to +60°C and compliance with EMC standards EN 55022 Class B for emitted interference and EN 61000-6-2 for interference immunity. Approvals include CE, UL, cULus-Listed, cCSAus, CB-certificate, EAC, and shipbuilding approvals from ABS and DNV GL.
The rated output current is 40 A.
It provides 300 ms of buffering time for the rated value of the output current in the event of a power failure.
It uses electrolytic capacitors for energy storage.
The protection class is IP20.
The operating ambient temperature range is -25 °C to +60 °C.
It snaps onto a DIN rail EN 60715 35x15.
Yes, it has CE marking.