A lower-quadrant, mechanically-operated, semaphore home signal with operation detection, mounted to the right of the track on a 22ft wooden post. Original oil lamp still in place. The semaphore can take 2 positions over the lowerer quadrant: horizontal (STOP), and -50 degrees (PROCEED).
The distance (metres) between this signal and an approaching train beyond which the signal is held at STOP can be set by the user in the Properties editor. The deefault approach distance is 1000m, and available values are 500,1000,2000,4000 and 8000.