Motorola SYMBOL LS9203 Reference Manual page 39

Table 3-2. Scanner Signal Pin-outs
Symbol LS9203
Pin RS-232 Keyboard Wedge
1 Reserved Reserved
2 Power Power
3 Ground Ground
4 TxD KeyClock
5 RxD TermData
6 RTS KeyData
7 CTS TermClock
8 Reserved Reserved
9 Reserved Reserved
10 Reserved Reserved
Maintenance and Technical Specifications 3-7
Wand USB
Reserved Jump to Pin 6
Power Power
Ground Ground
DBP Reserved
CTS D +
RTS Jump to Pin 1
Reserved D -
Reserved Reserved
Reserved Reserved
Reserved Reserved