Esser FX808363 FlexES 24 V 12 Ah Auxiliary Power Supply Module

An expansion module that supports the existing power supply of the FlexES control panel set with an additional 150 W. It is activated via socket-type line connection; beneath its housing there is space for two 12 V / 12 Ah batteries, and two additional batteries can be added with the optional cabinet coded FX808314. Output is 24 V DC, with a maximum total current of 6 A. This module, from Honeywell's Esser brand, allows the control panel to expand without pushing its limits as circuit and siren loads increase.