VeriFone Vx700 User Manual
Page 23
T
ERMINAL
S
ETUP
AND
U
SAGE
RS-232 and USB Connections
V
X
700 I
NSTALLATION
G
UIDE
23
3
Serial Port (COM 2 and 3): Logical Ports 2 and 3 (USB Host, Serial)
•
6-Wire RS232 port with TX, RX, RTS, CTS, DTR, and DCD signals and
VSYS out.
Table 4
Logical Port 2 (DOWNSTREAM) Serial connections
PIN
RJ45 (8 Way Connector)
1
TX
2
RX
3
RTS
4
CTS
5
DTR
6
VSYS OUT 12V
7
GND
8
DCD
Table 5
Logical Port 3 (DOWNSTREAM) Serial connections
PIN
RJ45 (8 Way Connector)
1
TX
2
RX
3
RTS
4
CTS
5
DTR
6
VSYS OUT 12V
7
GND