Optical sensors K27 / 2-6-6-2

[Udo]

Hello Bachmann,

sometime ago I asked already in  the Forrum, if somebody has a wiring diagram for the optical sensors of the 2-6-6-2.

Up to now, no reply.....

What I need to know is which type of signal (Voltage etc.) comes from this sensors on the chuff ports.

I want to use both the sensors for an ESU Sound system.

By the way, the sensors in the K 27 have 3 cable, the ones in the 2-6-6-2 have 4 cables.

What is the difference ?

I think, Bachmann as supplyer should have an answer !?

Udo