HP-IL device Seal s5801c

[Erwin]

Hello,

looks like it could be a slave module and HP IL only for read outs? VME connector
VME Pin description
So it looks like it is only the connector but not used in a classical VME?
In a rack-mount it would be very uncommon to have a HP-Device close to it - exept on a table mounted rack. Very misterious. This is a double sided platine, so we would see a bus structure or more of the layout to the pins of the connector. Could you do a photo from the back side? So we are able to see if the uC is used only local. The three grey blocks could be relais?
I think first it should be clear what voltage the mains should be. If it is from Europe 220V would be the guess, if it‘s from US then 110 volts. The fuse maybe an indicator to this.

Regards Erwin