Simplex 4906-9230 TrueAlert Addressable Horn Strobe (White) SF 25/02 SD500-ARM addressable relay modules allow

SD500-ARM addressable relay modules allow you to control a wide variety of normally open and normally closed applications

no remote relay

the LED will show red for alarm

Significant development efforts employing this new technology have given rise to a new benchmark in strobe performance – FullLight technology

Simplex 4906-9230 TrueAlert Addressable Horn Strobe (White) SF 25/02 SD500-ARM addressable relay modules allowWhite Housing, Red Fire Lettering, Addressable Multi Candela Horn Multi Candela TrueAlert addressable A Vs provide convenient installation to standard electrical boxes. Operation is individually addressed and individually controlled with power, supervision, and control supplied from a Simplex fire alarm control panel providing IDNAC Signaling Line Circuits (SLCs).