Need the pinout for the righthand side connector on the PS-24 to troubleshoot. it.
PS-24, AS, IO Modules
PS-24 had failed with no output to the AS and IO Modules. The pinout for the PS-24 is not documented so was unsure if it was the PS-24 or the AS that failed.
The top row left and second row left are nominal +24VDC and the top row right and second row right are -24VDC.
See also Automation Server Family Hardware Reference Guide p/n 04-13001-03-en, page 33 for more information.