Cargo Component

For a Diesel or Steam Locomotive this is where the Fuel Capacity is defined as a Bulk Cargo def.
A MU can have its Passenger Doorways defined here, as Passenger Doorway Defs.
A FMU can have a Container Loading point defined here, as a Container Cargo Def.

Passenger seat Def is not currently used, but was intended for automatically generating passengers as the train loads or empties.

Container Cargo Def

 Position & Element This is the point (adjusted via the Preview window) where the container will be loaded

Bulk Cargo Def

 Trigger Box This is the size of the trigger box used for refuelling from Loading Points. The bigger the box, the easier it is to line up with the Loading Points.
Width: Specified in meters
Height: Specified in meters
Depth: Specified in meters
Element: Not Used. The cargo position has to be positioned (if different from the models origin of 0,0 in the Preview window
 Capacity Maximum Capacity in gallons for liquids, lbs for solids
 Bulk Freight Type Select what the freight type is, here
 Animation ID If there is an animation for when the engine is loading this freight, specify the name of that animation (as set when modelling the geometry) here
 Blueprint Set ID Enter name of provider and product
 Blueprint ID Specify the location to the Cargo Blueprint

Passenger Doorway Def

This is for Multiple Units doorways. There must be one entry per door on the DMU vehicle.

 Door Side Choose which side the doors for this reference are located
 Offset X / Z Position of each door
 Rate Per Second This is the number of passengers that can use the door per second