The B-100 motion sensor interface provides a convenient way of connecting a Museum Technology BB-200 motion sensor to any of the BrightSign players which have a GPIO 15 pin connector. Instead of push-buttons, other activators such as the the KD-1 or KD-3 proximity switches may be employed. For convenience in programming and installation testing, a pushbutton is provided on the B-100. This button duplicate the function of the remotely mounted sensor, thus allows the exhibit to be fully tested prior to actual installation.