TTSS5 Sensor Signal - 4 Aspect Outer Distant Code-83 These units were an outstanding

These units were an outstanding success

Connections:

it also has an 21MTC interface as per NEM 660

– Even the switch is represented

Width 64mm

TTSS5 Sensor Signal - 4 Aspect Outer Distant Code-83 These units were an outstandingWith 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