See the solution in real use and note how it behaves under normal conditions. This video provides a detailed walkthrough of the Original Sulab Elevator COP Display Board K-PI1000 V2.0, demonstrating its installation, configuration via DIP switches and software, and operation within an elevator control system. You will learn how it registers hall calls, displays floor numbers and directions, and responds to fire or lock-up signals, all powered by DC24V with robust IP30 protection.