3-ANNCPU1 | Edwards Signaling Fire Annunciator CPU Assembly Used Wide operating voltage range: 20

Wide operating voltage range: 20

and diagnostics between the PLC and connected components

and programmable function-key control

providing 5 V DC sensor supply at 0

Automatic Chlorine Generation: Chlorine is produced automatically and converts back to salt for reuse

3-ANNCPU1 | Edwards Signaling Fire Annunciator CPU Assembly Used Wide operating voltage range: 20Description The Edwards Signaling 3 ANNCPU1 is an annunciator CPU assembly designed for use with graphic fire alarm annunciators. One unit is required per annunciator, providing control and processing functions for remote system status display. Technical Specifications Condition New Never Used Surplus Brand Edwards Signaling Category Fire & Life Safety Part Number 3 ANNCPU1 Subcategory Annunciator Assemblies Type Annunciator CPU Assembly Function