The NBG-12LX addressable manual pull station mounts to a standard four-square electrical backbox fitted with a single-gang mud ring. Signaling line circuit data wiring enters from the fire alarm control panel or previous device, connecting to terminals one through four with positive and negative data-in lines. Outgoing data lines continue onward to the next device or back to the control panel. Rotary decimal switches set the SLC loop address for the device.
NBG-12LX ADDRESSABLE MANUAL PULL STATION FROM FACP OR NEXT DEVICE TO NEXT DEVICE OR FACP (-) DATA IN (+) DATA IN DATA IN (-) DATA IN (+) BACKBOX - STANDARD 4S BOX W/SINGLE GANG RING ONES TENS 0 1 2 3 4 5 6 7 8 9 9 8 7 6 5 4 3 2 1 10 11 12 13 14 15 0 LOOP ADDRESS SLC STRIP GAUGE 4 3 2 1
Members view this detail in full resolution, download the CAD files (SVG, PDF), and can adapt it in the built-in CAD editor — export DXF, DWG, or PDF.
Start membership