Scanner And Cable Terminations; Scanner Pinout Connections - Honeywell 7120 Orbit User Manual

S
CANNER AND

Scanner Pinout Connections

The 7120 scanner interfaces terminate to a 10-pin modular socket. The serial
number label indicates the interface enabled when the scanner is shipped from
the factory.
MS7120-47 Keyboard Wedge
and Stand-Alone Keyboard
Pin Function
1 Ground
2 RS232 Transmit Output
3 RS232 Receive Input
4 PC Data
5 PC Clock
6 KB Clock
7 PC +5V
8 KB Data
9 +5VDC
10 Shield Ground
MS7120-106
RS485 and Full Speed USB
Pin Function
1 Ground
2 RS232 Transmit Output
3 RS232 Receive Input
4 IBM A+
5 IBM B-
6 USB D+
7 USB +V
8 USB D-
9 +5VDC
10 Shield Ground
C T
ABLE ERMINATIONS
Figure 19.
RS232C and Light Pen Emulation
Pin
1
2
3
4
5
6
7
8
9
10
RS232 Full Speed USB
Pin
1
2
3
4
5
6
7
8
9
10
MS7120-41
Function
Ground
RS232 Transmit Output
RS232 Receive Input
RTS Output
CTS Input
DTR Input/LTPN Source
Reserved
LTPN Data
+5VDC
Shield Ground
MS7120-38
Function
Ground
RS232 Transmit Output
RS232 Receive Input
RTS Output
CTS Input
D+
V USB
D-
+5VDC
Shield Ground
27