Legend 9 pin connectors? Which to use?

pittsville

New Member
Mar 11, 2021
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Pitsville
I have a Federal Signal Legend LED board with six nine-pin connectors. Three on one side marked C1 D1 and DS, two on the other marked C2 and PI and one on the end near the capacitor marked PS.

Which ones do I plug the four led connectors in to?

Is there any information available on these boards? There is also a white plastic connector with 5 pins, and a dip switch marked STT IN with 4 switches? Any idea what they are?

Thanks for any assistance. When I got the lightbar, everything was disconnected. I do not have a serial controller yet but I want to be ready for it when it gets here. Thanks for any information, or assistance!
 
I have a Federal Signal Legend LED board with six nine-pin connectors. Three on one side marked C1 D1 and DS, two on the other marked C2 and PI and one on the end near the capacitor marked PS.

Which ones do I plug the four led connectors in to?

Is there any information available on these boards? There is also a white plastic connector with 5 pins, and a dip switch marked STT IN with 4 switches? Any idea what they are?

Thanks for any assistance. When I got the lightbar, everything was disconnected. I do not have a serial controller yet but I want to be ready for it when it gets here. Thanks for any information, or assistance!

I have a Federal Signal Legend LED board with six nine-pin connectors. Three on one side marked C1 D1 and DS, two on the other marked C2 and PI and one on the end near the capacitor marked PS.

Which ones do I plug the four led connectors in to?

Is there any information available on these boards? There is also a white plastic connector with 5 pins, and a dip switch marked STT IN with 4 switches? Any idea what they are?

Thanks for any assistance. When I got the lightbar, everything was disconnected. I do not have a serial controller yet but I want to be ready for it when it gets here. Thanks for any information, or assistance!
Here is my guess. PS=passenger side DS=driver's side D1 is actually DI driver's side inner,PI is passenger side inner, and C1 and C2 are center modules which my litebar does not have. Thanks for your attention. The rest of my question is anybody's guess?
 

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