20
Copyright 2013 Unitech Electronics Co., Ltd. All rights reserved. Unitech is a registered trademark of Unitech Electronics Co., Ltd.
Extended Keypad
Keystroke
7016 Down
Arrow
7017 Left
Arrow
7018 Right
Arrow
RS-232 Interface
This chapter describes how to set up the digital scanner with an RS-232 host. Use
the RS-232 interface to connect the digital scanner to point-of-sale devices, host
computers, or other devices with an available RS-232 port (e.g., com port).
Connecting an RS232 Interface
Connect the digital scanner directly to the host computer.
Note:
Interface cables vary depending on configuration. The connectors illustrated in above
are
examples only. The connectors may be different than those illustrated, but the steps to
connect the digital scanner are the same.
1. Attach the modular connector of the RS-232 interface cable to the cable
interface port on the digital scanner.
2. Connect the other end of the RS-232 interface cable to the serial port on the
host.
3. Connect the power supply to the serial connector end of the RS-232 interface
cable. Plug the power supply into an appropriate outlet.
4. Select the RS-232 host type by scanning the appropriate barcode from
RS-232
Host Types.
5. To modify any other parameter options, scan the appropriate barcodes in this
chapter.
Summary of Contents for MS84X-2
Page 2: ......