Operating Instructions Chapter 10
CLV640 Bar Code Scanner
Technical data
8011975/0000/2008-04-14 © SICK AG · Division Auto Ident · Germany · All rights reserved 83
10.2 Data sheet for the CLV640 Bar Code Scanner (line scanner
with oscillating mirror)
The technical specifications correspond to those of the CLV640 Bar Code Scanner (line/raster scanner), except for the fol-
lowing variations:
Tab. 10-2: Technical specifications for the CLV640 Bar Code Scanner (line scanner with oscillating mirror)
Type CLV640 Bar Code Scanner
Reading window side reading window, light exit under 105° (default setting)
Useable aperture angle max. 50°
Oscillating mirror functions Uncontrolled operation:
• Fixed (position can be adjusted) or
• Continuous, free oscillation
Controlled operation (start/stop condition can be adjusted):
• Triggered oscillation (start position and number of oscillations can be adjusted)
• One-shot: One-time oscillation in forward and return motion (start position can be adjusted)
In every oscillation mode, the amplitude can be adjusted separately for each of the two deflection
directions. The deflection speed ratio of one deflection direction to the other can be adjusted within
the selected periodic time for a complete oscillation sequence.
Oscillation frequency / Periodic
time
0.5 ... 6.25 Hz / 2,000 ... 160 ms
Max. angle of deflection (ampli-
tude)
+20° ... –20°
Current consumption Typically 6.5 W with DC 24 V ±10 %
Weight Standard version: 420 g
Ethernet version: 350 g