Chapter 10 Operating Instructions
CLV 45x Bar Code Scanner
10-14
©
SICK AG · Division Auto Ident · Germany · All rights reserved 8 009 139/K949/06-06-2002
Appendix
Fig. 10-12: CLV 451-0010: Min. and max. reading distance for the line scanner as a function of the focal position and the tilt at a
resolution of 0.5 mm and an aperture angle of 55
°
Focal position [mm]
Reading distance
[mm]
Characteristics field scanning
frequency/reading distance:
see Fig. 10-15, Page 10-17
Depth of field (DOF) = max. reading distance minus min. reading distance
Reading conditions:
see Table10-1, Page10-2
200 250 300 350 400 450 500 550 600 650 700
0
100
200
300
400
500
600
700
800
900
1000
1100
1200
Resolution: 0.5 mm
Aperture anlge: 55
°
max. Leseabstand
Öffnungswinkel 25
max. reading
distance
Tilt 45
°
max. Leseabstand
Öffnungswinkel 25
min. reading
distance
max. Leseabstand
Öffnungswinkel 25
max. reading
distance
Tilt 0
°
CLV 451-0010 (front-end reading window)