User Tools

Site Tools


gca189-b-en

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

gca189-b-en [2018/11/12 08:56] (current)
Line 1: Line 1:
 +====== GCA189-b Main power switch for fiddle yard ======
 +
 +===== Description =====
 +When moving the fiddle yard sledge, and with either slider contacts or GCA198 boards installled,
 +the trains \\ 
 +that are standing on the fiddle yard, will be switched on for short moments.\\
 +I do not like that, specially when sound modules are active.\\
 +So I need a general switch to power off the complete fiddle yard, when moving.\\
 +This board provides that.
 +\\
 +The 12V relay is supplied via 12 V regulator from the rail power, and activated with the Fiddle Yard Ready signal from GCA145.\\
 +Two connectors make it easy to just put this board between the commanding GCA50 (or CAN-GC2/​GCA_PI02) \\
 +and the GCA145 J5.\\
 +
 +===== The built main switch =====
 +{{:​gca:​gca189-b_pict01.png?​400}}
 +===== Hardware files =====
 +
  
gca189-b-en.txt ยท Last modified: 2018/11/12 08:56 (external edit)