Mesa 7i96 Optically isolated relay module wiring

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xnaron
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25 Aug 2020 19:44 - 25 Aug 2020 19:46 #179437 by xnaron

Mesa 7i96 Optically isolated relay module wiring was created by xnaron

Is this correct for active low switching with the onboard outputs? The relay modules can be configured to switch with high or low. I have a fuse from the +24V to protect the outputs.

Last edit: 25 Aug 2020 19:46 by xnaron.

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tommylight
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25 Aug 2020 20:03 #179440 by tommylight

Replied by tommylight on topic Mesa 7i96 Optically isolated relay module wiring

That should work, but the jumpers on the board seem to be on the high side.

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xnaron
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25 Aug 2020 20:08 #179445 by xnaron

Replied by xnaron on topic Mesa 7i96 Optically isolated relay module wiring

Thanks. That is a stock image and not my board. I have the jumpers set to low on mine.

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Mesa 7i96 Optically isolated relay module wiring

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