Datalogic Scanning DS8100A - Manual (Page 14)

DS8100A QUICK GUIDE
14
164
6.45
R 15
0.59
5
0.1
9
164 6.
4
5
10
0
3.93
30
1.
18
16
0.63
48
1.88 R 15 N°4
0.59
80
3.
15
100
3.93
15
0.59
17
.5
0.6
8
45 1.
77
8.5
N°
4
0.
33
mm
inch
ST-163 Mounting Bracket Overall Dimensions
WARNING
When installing several scanners, take care to position them correctly so that no laser beam
enters the reading window perpendicularly and at the same level of the output beam of the
other scanners. This condition could occur more frequently for side mounted applications. If
these precautions are not followed, it may occur that the laser of the blinded scanner starts
blinking due to an internal circuit which temporarily turns the laser off when detecting a power
anomaly. To resolve this problem, it is sufficient to slightly change the inclination and position
of one of the two scanners involved.
Reading Conditions:
•
ANSI Grade B minimum
• 1000 scans/sec
The following tables describe the requirements for standard applications.
Minimum Code Height for ACR Reading (mm)
45° 30°
Conveyor Speed (m/s) 0.5 1 1.5 2 2.5 3 0.5 1 1.5 2 2.5 3
0.25 10 11 13 14 16 17 7 8 9 10 12 13
0.30 12 13 14 16 17 19 8 9 10 11 12 14
0.33 12 14 15 17 18 20 8 9 10 12 13 14
0.38 14 15 16 18 19 21 9 10 11 12 14 15
0.50 18 18 20 21 23 24 11 12 13 14 15 17
0.72 24 25 26 27 28 30 15 16 16 18 19 20
2/5 Interleaved
Code Resolution (mm)
1.00 33 33 34 35 36 37 20 20 21 22 23 24
Ratio 3:1
Table 1
Minimum Code Height for ACR Reading (mm)
45° 30°
Conveyor Speed (m/s) 0.5 1 1.5 2 2.5 3 0.5 1 1.5 2 2.5 3
0.25 9 9 11 12 14 15 6 7 8 9 10 11
0.30 10 11 12 13 15 16 7 7 8 10 11 12
0.33 11 11 12 14 15 17 7 8 9 10 11 12
0.38 12 13 13 15 16 18 8 8 9 10 12 13
0.50 15 16 16 17 18 20 9 10 11 12 13 14
0.72 20 21 22 22 23 24 13 13 14 14 15 16
Code 39
Code Resolution (mm)
1.00 27 28 29 29 30 31 17 17 18 18 19 20
Ratio 3:1; Interdigit = Module Size
Table 2