The CS Technologies 5AMP Power Supply with Relay Alarm module provides 2 outputs for AC failure and low battery voltage. The Relay Alarm outputs can be wired directly into the Power Alarm inputs on the CSEVO2 and CSEVO4 Access Control panels giving alarm reporting through the Evolution Software.
It is supplied in a lockable metal enclosure with room to house a 12V 7AH battery to provide backup when required.