The DMX I-O on some/most of the Pangolin FB Boards are bare 3.3V TTL logic lines, (supposedly) and you'll need the EIA-485 / RS-485 Physical Protocol Chips aka Level Translators - Line Receivers, and maybe a Power Supply module or voltage regulator for the +5 volts or more required by the physical layer. . By the time you do that, the factory daughterboard is a cheap option. In other words, just wiring the connectors up won't work, there is actual circuitry to build. The manual for mine says DMX In and DMX Out, Logic level.
Buy the DMX adapter from Pango if your projector does not already have one.
Steve
Last edited by mixedgas; 07-28-2021 at 10:00.
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