Wiring 2 Lionel 153IR

I am desperately looking for a wiring schematic for wiring 2 MTH crossing gate/signals (30-11012) to 2 Lionel 153IR Controllers (6-14111). Any help will be greatly appreciated.

Here is the operating and hookup manual for the Lionel 153IR. Page 8 shows and explains the wiring of the unit. https://www.lionelsupport.com/media/servicedocuments/7006714111251153IRcontroller.pdf

Here is a video of the hookup: https://www.lionelsupport.com/service-documents/video.cfm?documentID=6483

The wiring of the MTH crossing gates is here for reference:

http://mthtrains.com/sites/default/files/download/instruction/30as10200i.pdf

Larry