Specify Simulation Time by an Array

Hi, im new to Matlab/Simulink and don't know if simulink can provide the functionality i want:
I have done a measurement and the results are two arrays, one contains the time, the second one the corresponding data value (they have equal length). I want to have the simulation time set exactly equal to my first array, in each step the next value in the second array should be used as single input.
So, when not changing this input in the model the result is my second array.

I have searched for it but couldnt find any solution, is there a workaround for it or is simulink just not made for this kind of application?

Thanks for help