beautypg.com

Metrologic Instruments MS700i User Manual

Page 37

background image

33

Maintenance

Smudges and dirt can interfere with the proper scanning of a bar code.
Therefore, the output window will need occasional cleaning.

1.

Spray glass cleaner onto lint free, non-abrasive cleaning cloth.

2.

Gently wipe the scanner window.

Applications and Protocols

The model number on each scanner includes the scanner number and
communications protocol.

Scanner

Version Identifier

Communication Protocol(s)

700i/715i/720i/

1 and 21

RS-232, OCIA, Light Pen Emulation

700i/715i/720i/

2

Parallel Output (OCR A/B)

700i/715i/720i/

26

RS-232, OCIA, Light Pen Emulation,
Point to Point RS-422

700i/715i/720i/

17

Keyboard Wedge, RS-232, Light Pen

700i/715i/720i/

11 and 24

IBM 46XX - RS-485, RS-232, OCIA

The version “21” and “24” scanners are identical to the version “1” and “11”
scanners, respectively, except for an EMI shell on the head cable.