Taken From The Elevator's Floor Indicator From Texas Tech Physicians Medical Pavilion. Feel Free To Clone It.
This is a clone of Schindler M-Series NZ LED (1)The bold version of Rebit
Rebit font family:
>Rebit Regular
This is a clone of Debit BoldThe bold version of Rebit.
Rebit font family
>Rebit Normal
>Rebit Medium
>Rebit Bold
This is a clone of Debit MediumA "pseudo" 5x7 dot matrix font (albeit not really), which is designed in a manner to increase readability as in a sans serif font like Arial.
The reason it's called "RNTG" is because it's the work for a fictional communication standard.
Update (12 Nov '17): Support for the Greek alphabet added.
This is a clone