Re: RhB signal
Am 23.08.2020 um 16:36 schrieb Rob:
With a different audience here, can anyone advise on this signal's purpose?It is a protection signal for the automatic door of the tunnel.
A normal main signal must have a white border and means stop when dark. This signal should always be dark when a train passes by. It's there for exceptional situations, e.g. when a train gets stuck on the line or when there is work on the line and transports to the working site are needed.