Specifications
58 
Enter Setup 
1166/1266 Barcode Scanner User Guide
2.4 RS-232 VIA 3666 
Use the RS-232 cable to connect the scanner via 3666 to the serial port of PC, and 
connect the power supply cord. The associated RS-232 parameters must match those 
configured on the computer. You may run HyperTerminal.exe on your computer, and the 
scanned data will be transmitted to the computer. 
RS-232 Settings 
Defaults 
Baud Rate, Data Bit, Parity, Stop Bit  9600 bps, 8 bits, No parity 
Flow Control  None 
Inter-Character Delay  0 (ms) 
2.4.1 ACTIVATE RS-232 INTERFACE 
Activate 
3
666 
RS-232 Interface
2.4.2 BAUD RATE 
115200 bps
38400 bps
19200 bps
*9600 bps
4800 bps
2400 bps










