EDWARDS XAL127 Loop Expansion Module ATT 03/11 End to end supervision combined

End to end supervision combined with system integrity monitoring reduces VEA system servicing and maintenance time by 90% compared to typical spot detection solutions

It provides two independent two-wire initiating device circuits (IDCs) at two separate

The XAS solution is well suited to installations where access to the monitored areas is restricted and provides tamper-proof and unobtrusive detection

They are designed for use with commercial fire protective signaling systems and household fire warning systems (see NFPA 72)

EDWARDS XAL127 Loop Expansion Module ATT 03/11 End to end supervision combinedE FSA250 panels are supported by a complete line of modules and related equipment that enhance performance and extend system capabilities. Option cards plug directly into the control panel main circuit board or are connected to it with a ribbon cable. After installation, terminals remain accessible. The cabinet provides ample room for wire routing, keeping wiring neat at all times. The XAL127 Loop Expander Card provides an additional device loop on