AKD Spring Clamp Connectors
All Revision 9 and almost all Revision 7 AKD Control boards use Amphenol 3.5mm connectors for X7 and X8.
Both the header and the mating connector are bespoke items from Amphenol. Phoenix numbers for spring clamp connectors are:
|Power board X1||FMC 1.5/3-ST-3.5|
|Control board X7,X8||FMC 1.5/10-ST-3.5|
|I/O option board||FMC 1.5/8-ST-3.5|
|I/O option board||
Almost all supplier connectors will fit, an exception being Weidmueller. Note only Amphenol connectors will engage the retaining nuts, so It is recommended to buy connectors without retention screws.