Connect with RS232 Serial Port
N3680 Decoded Engine User Guide
a. If using an RS-232 connection, connect the serial interface cable to the
interface board and to the matching port on the back of the computer.
b. Connect the power supply connector to the serial interface cable. Plug in
the power supply.
c. Turn the terminal/computer power back on. The scan engine beeps.
d. If connecting the scan engine using an RS-232 interface, all
communication parameters between the scan engine and terminal must
match for correct data transfer through the serial port using RS-232
protocol. Scan the RS-232 interface bar code below. This programs the scan
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