35
USB and RS-232/422/485 Port (COM2)
Pin
Signal
1
RS-422 TX+
2
RS-422 RX+
3
RS-485 TX+
4
RS-232 TX
5
GND
6
RS-422 TX-
7
RS-422 RX-
8
RS-485 TX-
9
USB 5V
10
RS-232 RX
11
GND
12
USB DP
13
USB DM
14
USB 5V
15
NC
We provide Y-cable with DB15 male connector which is the RS232/422/485 and USB
converter. Please contact your local representative for ordering information