The AF-4000 series units have the DB-9 and the AF-5000 have the DB-15.
The AF-4000 units do not have backup power on the DB-9 connector, they use an internal backup battery.
The AF-4000 series units have the DB-9 and the AF-5000 have the DB-15.
The AF-4000 units do not have backup power on the DB-9 connector, they use an internal backup battery.
Rob Hickman
Advanced Flight Systems Inc.