1
Chapter 1 Names and Functions
1.1 QK31-R
①
②
③
No.
Name
Function and Description
Scanning window
Apply a code to be scanned to this window.
Magic key (bottom)
Used to turn ON or OFF a reading.
Refer to Chapter 8.2.1 for details.
RS-232C connector
Used to connect the scanner to the host computer.
Refer to Section 3 for the connection to the host computer.
Summary of Contents for QK31-R
Page 1: ...2D Code Scanner Fixed type QK31 R QK31 U User s Manual...
Page 88: ...77 Header USB keyboard interface None default STX ETX CR LF CR LF TAB ESC ENTER Right Ctrl...
Page 89: ...78 Header USB keyboard interface...
Page 90: ...79 Terminator USB keyboard interface None STX ETX CR LF CR LF TAB ESC ENTER default Right Ctrl...
Page 107: ...96 Appendix 5 Outer Dimensions Unit mm QK31 R 125 90 85 40 50 51 5 58 50 10 QK31 U...