TTSS1 Sensor Signal - 2 Aspect Home OO9-Scale steam through a level crossing

steam through a level crossing

whose capacity for carrying gigantic loads is legendary

and is compatible with all popular brands of OO track

the combination of the ECoSDetector and the Extension module is capable to do even more: Just go ahead and built your own track control panel

TTSS1 Sensor Signal - 2 Aspect Home OO9-Scale steam through a level crossingWith the use of the Sensor Signal developed by Train Tech you can easily add automatic signalling into your layout in seconds. The signals work by detecting a locomotive, or full train passing by it using a very small infrared sensor built in to the signal base. As soon as the locomotive has passed the sensor the signal changes to red and will stay red for about seven seconds to let the train clear the block. It then reverts back to green. If more