ASP1-NS Automatic Signal Control ss2a The supplied infra-red sensors can

The supplied infra-red sensors can be installed below the track bed or alongside the track

with SEC1A-DC for common-cathode signal wiring

It removes the need for mechanical switches

Wiring Diagram

and other layout mechanisms

ASP1-NS Automatic Signal Control ss2a The supplied infra-red sensors canThe Automatic LED Signal Controller ASP1 NS is a compact module designed to automatically operate multi aspect LED signals whenever a train passes over its built in infra red sensor. It provides effortless, realistic signal control on model railways, fading LEDs to simulate incandescent bulbs and requiring no soldering, programming, or complex wiring. It offers a simple and reliable way to add automation to 2 , 3 , or 4 aspect signals, making advanced