Port (Usb-Serial Dongle); Telco Port; Dc Input Jack Polarity For - VeriFone VX 680 Reference Manual

P P
ORT INOUTS
RS-232 Port (USB-Serial Dongle)
RS-232 Port
(USB-Serial
Dongle)
Telco Port (USB-
Modem Dongle
DC Input Jack
Polarity for
VX 680 3G, Base
Station and
08641-01-R
Cable
168
VX 680 R
EFERENCE
Connector
Connector
LOOKING INTO
CONNECTOR
G
UIDE
Pin Function Description
1 NC No Connection
2 NC No Connection
3 DCD Data Carrier Detect
4 DTR Data Terminal Ready
5 GND Signal Ground
6 RXD RS-232 Receive Data
7 TXD RS-232 Transmit Data
8 nCTS RS-232 Clear to Send
9 nRTS RS-232 Ready to Send
10 NC No Connection
Pin Function Description
1 NC No Connection
2 NC No Connection
3 Tip Telephone Line
4 Ring Telephone Line
5 NC No Connection
6 NC No Connection