Siemens UPS Expansion Module, for use with UPS 500S

SITOP DC UPS with Capacitors

SITOP 24 V power supplies can be expanded with a SITOP UPS500 for bridging short-term power failures in the order of minutes. The high capacity double-layer capacitors supply enough energy to back up the PC operation and application data and to shut down software applications. You can increase the buffer times using SITOP PSU501S expansion modules (up to 3).
The IP65 version SITOP UPS500P in long metal housing is ideally suited to distributed use.

Approvals

CE, cULus, ATEX, cCSAus Class I Div 2, GL, ABS, CB