Use GPIO to activate relay on cell connectivity loss?

Has anyone used the GPIO pins on a MAX BR1 mini HW3 to activate a small solid state relay? The manual lightly explains that the GPIO pin can be set to output on WAN loss. However no matter how I wired it I could not get the fuction to actually work. I purchased the feature pack and found the new setting in the admin page, but i couldn’t find clear specs on the logic or how to electrically wire this up (sink/source, NO,NC or what’s the common.) Any help would be appreciated.

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Great question. I’d like to know that also (upcoming project.) Let’s hear from Peplink on this – the Company’s engineers will know the answer. Perhaps improved documentation is needed. If we don’t hear something shortly I’ll tag a couple of them. ;<)

  • Rick
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Awesome! Thank you.

Maybe @TK_Liew will have the answer for us? Or @WeiMing perhaps? Have we missed something here?

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@Rick-DC, @Pedro_Ramirez, let us check with the team and come back to you soon, stay tuned. :wink:

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