a dilemma ... i cannot be the 1st

[Bealman]

Now that you've got it, try it! See if it works!

[paulbeckwith]

ok   thanks           was  dubious  it  catching  fire

  paul

[Bealman]

That's not going to happen. 

[mickd247]

  maybe  cdu  before it  enters control  box   ...  going  to  be  using  4700uf   cdu ....    should  only  need  to  fire  2  points  at  any  one  time 
  40  peco  points  plus  i  have  3  kato  scissor  crossings   ...  they  fire  all  4  motors  at  once

  paul

Just a small point to consider (excuse the pun) on this info. The peco points I presume will have normal 3 wire system if being run via a CDU.  However the Kato points use 12V and 2 wire systems so will have to be wired/connected completely separately from the peco points.

Good luck 

Mick