SICK CLV 420 - 10 Appendix; Overview; Specification Diagrams; Reading Conditions for All Diagrams

Operating Instructions Chapter 10
CLV 42x bar code scanner
Appendix
8 009 981/O078/16-08-2004 © SICK AG · Division Auto Ident · Germany · All rights reserved 10-1
10 Appendix
10.1 Overview
The Appendix contains the following additional information:
• Specification diagrams
– Line/Raster scanner
– Line/Raster scanner with 105° angle attachment
• System messages
• Installation and operating instructions for the PC-based "CLV Setup" program
• Configuring the CLV with profile bar codes
• Configuring the CLV with commands
• Calculating parameter values for setting the CLV
• Tables
• Special applications and procedures
• Replacing a CLV (copying the parameter set)
• Accessories
• Dimensional drawings of the accessories
• Supplementary documentation
• Glossary
• Copy of the EC Declaration of Conformity
• Index
• Scannable sample bar codes
10.2 Specification diagrams
10.2.1 Reading conditions for all diagrams
Raster scanner:
raster height 15 mm (0.59 in) at 200 mm (7.88 in) reading distance
Note Line/raster scanner with 105° angle attachment:
the whole reading range shifts by 15 mm (0.59 in) towards the reading window.
For the CLV 420 a corresponding reading field diagram is shown in Fig. 10-2.
Test code Code 39/ITF
Print ratio 2:1
Print contrast > 90 %
Tilt
±10°
Ambient light < 2000 lx
Good read rate > 75 %
Table 10-1: Reading conditions for specification diagrams