Pin Assignment - Mindeo ES3600 User Manual

2-2 Pin assignment

The scanner provides a RJ-45 cable connector.
Table 2-1 lists the pin assignments of the scanner.
Pin
1
2
3
4
(for interface auto selection purpose)
5
6
7
8
9
10
Note: Voltage level of all RS232 Pin-outs (RXD, TXD, CTS and RTS) is 0V for logic low level and 3.3V
for logic high level. A transceiver (MAX232) PCB is designed inside the RS232 cable, and it can achieve
signal transition between TTL and RS232.
Figure 2-1 Electrical interface/Pin
Table 2-1 Electrical interface/Pin assignment
RS232 cable
Power(+5V)
Reserved
Ground
+3.3V
TxD
RxD
Reserved
Reserved
CTS
RTS
(for interface auto selection purpose)
8
USB cable
Power(+5V)
Reserved
Ground
Ground
Reserved
Reserved
Reserved
Reserved
D-
D+