If you have multiple aspect signals (3 and 4) the yellows are also incorporated into this sequence. These signals are easy to set up and only require a single wire to link them all together to the sequence.
Train Tech DS5L DCC Signal (LH Feather) 4 Aspect Outer Distant
Train Tech SS5R Sensor Signal (RH Feather) 4 Aspect Outer Distant
Train Tech SS3L Sensor Signal (LH Feather) 3 Aspect Home Distant
Train Tech SS1L Sensor Signal (LH Feather) 2 Aspect Home
Train Tech SS2L Sensor Signal (LH Feather) 2 Aspect Distant
Train Tech SS4L Sensor Signal (LH Feather) 3 Aspect Distant