Emulator DMX

We here in Finland managed to find 8 Emulators (I know that there should be at least 8 more somewhere) I can use the LCD controller, cause I had 4 emulators in the mid 90's, but it would be nice to try control them with DMX.
Does anyone know where to find DMX converter for Emulator?
Would that be a converter from DMX to LWR protocol?
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