[keith20mm]

Needing a Campbell Designs (James Cullins) PC-2-Route PCB, version 1.7 or later.

Please PM with details.

keith20mm

[lavrgs]

I have one - it's currently installed I'm not sure of the version number . There is a designation SL1001-R1

[keith20mm]

I have one - it's currently installed I'm not sure of the version number . There is a designation SL1001-R1

Thanks fio reply. I am not familiar with that designation, but would recognize if it is the one I need. Could you possibly provide a photo? I do know that prior to the 1.7 version, there were other designs.

[lavrgs]

Attachment 462342

[keith20mm]

Attachment 462342

That board pre-dates the board I need, having a larger form factor and using relays for the four outputs. My application is using digital outputs, and the 12kHz charge pump output would hammer the relay contacts.

It will not fit my requirement, but thanks for reply.

[lavrgs]

Do you know if Campbell Design is still around? I don't seem to find them

[keith20mm]

Mr. James Cullins, designer of those boards, informs me that new Sound Logic PC-2-Route breakout boards are no longer available, from Campbell Designs or anywhere else.

However, you can likely repair a damaged board by chip replacement, in particular, the opro-isolators.

I rebuilt a lightning-struck board successfully, by replacement of the chips.