Sintrones VBOX-3600 - DB9 Connector (COM2)

3.0 External Connector Specification
User’s Manual Page 3-11
3.11 DB9Connector(COM2)
Connector
size
9 Pin
Connector
type
DSUB
Connector
location
COM2
Connector
pin
definition
Pin Signal Pin Signal
1 COM2_DCD
(RS-485_TXD-/RXD-)
2 COM2_RXD
(RS-485_TXD+/RXD+)
3 COM2_TXD 4 COM2_DTR
5 GND 6 COM2_DS
R
7 COM2_RTS 8 COM2_CTS
9 COM2_RI#
Connector
map