Fire-Lite ES-50XI Intelligent Addressable FACP 09/02 If the alarm system is

If the alarm system is armed when this occurs

one Signaling Line Circuit expandable to two

If you would like your package shipped differently

Because of their sealed construction

Fire-Lite ES-50XI Intelligent Addressable FACP 09/02 If the alarm system isThe Fire Lite ES 50XI is an intelligent addressable fire alarm control panel designed to support up to 50 addressable devices in any combination of detectors and modules. It features a single SLC loop compatible with both LiteSpeed and CLIP protocols, along with two Class A B NAC circuits and built in programmable relays. The ES 50XI does not include a pre installed IPOTS COM communicator. The ES 50XI is a direct replacement for the MS 9050UD fire