Port Connections - VeriFone Vx820 Duet Quick Setup Manual

Getting to know the Vx820 Duet

Port connections

The pictures show a Vx820 Duet terminal.
Phone
For dial-up transactions using a phone line.
USB and RS232
These ports are not in use, but may be used for future
enhancements such as peripheral pin pads, cheque
readers, or used for technical intervention or downloads.
Ethernet
For Internet transactions using Cable or DSL.
AC Input
To connect your power supply to a wall outlet.
4