TTSS2 Sensor Signal 2 Aspect Distant Class_Class 66 Red-White and Red-Green LEDs are

Red-White and Red-Green LEDs are also mounted on 240mm plug-in leads

Sides 61mm wide X 125mm High

main LNWR signal box is the centrepiece featuring our first ‘laser cut’ parts in form of the staircase

Terminal loop feature can be separately configured by means of short-circuit detector

which will lead any of the three trains from the farm to the airport

TTSS2 Sensor Signal 2 Aspect Distant Class_Class 66 Red-White and Red-Green LEDs areWith 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 yellow and will stay yellow for about seven seconds to let the train clear the block. It then reverts back to green. If