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ANNUNCIATOR FOR MS-9050,9200,

ANN-80-W is a compact, backlit, 80-character LCD annunciator that can be used to annunciate wireless-specific events. It connects to the W-DIS-D Wireless Display Driver using a two-wire serial interface employing the ANN-BUS communication format. Two additional wires from the host fire alarm control panel (FACP) are required for power. Any wireless-specific events (such as low battery), will annunciate a general trouble at the FACP and specific information on the ANN-80-W. Note: ANN-80-W is requ ANNUNCIATOR FOR MS-9050,9200, 9600,MS-5UD-3,MS-10UD-7,WHITE