Element P220 - 1.2 Scanner Data Cable Interface Definition; USB and Serial Interface Pinouts

P220 Stationary Barcode Scanner User Manual 3
1.2 Scanner Data Cable Interface Definition
USB Interface Define
Serial Interface Define
PIN
Define
Color
Function
1
V Bus
RED
+5V
2
Data-
WHITE
-Data
3
Data+
GREEN
+Data
4
GND
BLACK
GND
PIN
Define
Input/Output
Function
1
USB_DP
I/O
USB Signal
2
USB_DM
I/O
USB Signal
3
GND
POWER
Ground Wire
4
VBUS
POWER
Power, +5V
5
NC
NC
NC
6
GND
POWER
Ground Wire
7
CTS
I
RS232 Clear to Send
8
RTS
O
RS232 Request to Send
9
RXD
I
RS232 Receive
10
TXD
O
RS232 Send