•
The device can be aligned in the X- and Y-axes.
•
The mounting system must be able to bear the weight of the device and connect‐
ing cables without shock.
•
Device mounting options using the four tapped blind holes or two sliding nuts
must be provided.
5.3 Mounting location
5.3.1 Determining alignment
Alignment at maximum reading field width:
Ready
Result
LED
Data
LNK TX
LECTOR
SICK
621
Figure 6: Mounting in direction of motion of the AGV
Alignment at maximum transport speed of the AGV:
Figure 7: Mounting opposite to the direction on motion of the AGV
The selected alignment effects the speed of the AGV and the size of the field of view
depending on the set working distance and the 2D codes used, see "Typical reference
values during operation", page 56.
5.3.2 Working range
The possible working range for reading is 70 mm to 500 mm. These values refer to
the reading of a Data Matrix code with a resolution of 0.7 mm. The working distance is
measured starting from the housing edge.
MOUNTING 5
8024289/19E9/2020-10-21 | SICK O P E R A T I N G I N S T R U C T I O N S | GLS621
25
Subject to change without notice
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