There are 2 USB to Serial cable part numbers that are supported by PanelView Plus 7.ĩ300-USBCBL-CP3 - a DB-9 connector, this cable also comes with a Null Modem adapter. The PanelView Plus 7 Standard (FRN 10 or later), or any PanelView Plus 7 Performance model, will support Serial DF1 using certain cabling/adapters from a terminal USB port to a serial end device configured for DF1. Not sure if it's of use here, so it may only be informative.
