The installation manual has the following warning:
"Revisions A and B of the MOD-10I-U board may only be used in the
PortMaster 2E. Revision C boards may be used in any expandable
PortMaster."
Does this mean that the Rev A boards can't be put into a PM2E10I then?
Does Livingston have a trade-in program for the rev A boards?
Brian