Elevator dot matrix display boards
● It uses the CAN bus and is fully compatible with the Bluelight serial system.
● It supports LED dot-matrix vertical display of elevator running direction and 3-bit stop that consists of various characters.
● It displays elevator state on a planar tube.
● It uses Open Collector (OC) to realize passing chime and landing light.
● It supports serial elevator lock and firefighting signal input.
● It supports elevator calling and answering display, with embedded calling button.