Issue
Is it true I can only use two D7038 NAC Power Supplies on the D7024 Option bus?
Solution
Yes, only two D7038's can be installed on the Option buss of the D7024.
However, if using the variable inputs on the D7038, the D7024 can drive, as many D7038's needed from either of the local NAC's circuits on the D7024.
Part numbers D7038, D7024