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General LinuxCNC Questions
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7i37-COM
7i37-COM
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ChironFZ16
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30 Jul 2025 09:07 - 30 Jul 2025 09:10 #332543
by ChironFZ16
I'm looking for a 7i37-COM. Does anyone have one to spare, or is there any way to get a replacement?
Can the old card be repaired? Are there still spare parts available? My old card had a short circuit.
Last edit: 30 Jul 2025 09:10 by ChironFZ16.
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31 Jul 2025 11:50 #332594
by andypugh
I think you can probably use a 7i37-TA, but it will need to be wired differently.
But a repair might well be possible.
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31 Jul 2025 12:44 #332598
by PCW
Its probably repairable. If it was an output short, its likely just a damaged
MOSFET ( NDT3055 ) A 7I37TA will work as a replacement, but you need to
change the wiring as Andy mentioned.
Here's the BOM:
The following user(s) said Thank You: andypugh
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7i37-COM
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