DIO SMA 1.2 - Githubissues

sinara-hw / DIO_SMA

DIO_SMA 8 channel isolated digital input/output EEM

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DIO SMA 1.2 #1

Closed marmeladapk closed 3 years ago

marmeladapk commented 6 years ago

From @gkasprow on 2018-02-01 17:10

[x] reverse DIP switch channels to match front panel channel assignment
[x] ground front panel

marmeladapk commented 6 years ago

From @jordens on 2018-03-12 16:35

The bottom SMA (channel 7) interferes with the handle. To use it that channel, the handle needs to be removed.

marmeladapk commented 6 years ago

From @gkasprow on 2018-03-15 14:42

hm, I connected the SMA a few times and didn't notice that. Can you take a pic ?

marmeladapk commented 6 years ago

From @jordens on 2018-03-15 17:22

Will do.

marmeladapk commented 6 years ago

From @jordens on 2018-03-22 19:14

img_20180322_201146

marmeladapk commented 6 years ago

From @gkasprow on 2018-03-22 19:18

maybe on my board the SMA connector was assembled at slightly different angle or I have smaller SMA nut :)

marmeladapk commented 6 years ago

From @gkasprow on 2018-03-22 19:22

@jordens do you observe this issue on all boards you have? Maybe some cut-out in the handle would do the job? Not very elegant but if we make the connectors placed denser, we limit access space to them.

marmeladapk commented 6 years ago

From @jordens on 2018-03-22 19:34

Yeah. I can wiggle it and file it off. It's on two out of three and the connector where the connector is at a slight angle. Could also be viewed as a QC issue. 8 SMA on 4 HP is too dense IMHO (but that's old news).