10 Apr
2015
10 Apr
'15
4:06 p.m.
FYI: the 847 has a standard serial port on back for CAT and programming. If you are using a special cable it must be because you no longer have computers with a serial port. I am lucky that almost all mine still have them (intentional). On the two laptops without serial ports, I use gearmo 4 port devices, the desktop uses a 8port PCI board from MOXA. No issues ever with either device.