Motorola Symbol SE4400, Руководство по интеграции

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2-9
Installation
Recommended Exit Window Information
See Exit Window Notes on page 2-10 for important information about Table 2-4 .
Table 2-4. Recommended Exit Window Information
Distance From SE4400 At
Imaging Axis
A Near Zone Far Zone
1.00 mm
(0.04 in.) 2.00 mm
(0.08 in.) 3.80 mm
(.15 in.)
6.35 mm
(.25 in.)
8.90 mm
(.35 in.)
11.5 mm
(.45 in.)
Minimum Window Tilt
Non-A/R Coated (*) Positive
Angle B 0.0
o
±0.5
o
0.0
o
±0.5
o
>20
o
>25
o
>25
o
>25
o
Minimum Window
Clear Aperture
Height
(= C1+C2) (mm)
Positive
Angle
C 6.7 7.5 8.3 11.0 12.8 14.7
C1 (mm) C2 (mm) 4.6 2.1 5.1 2.4 5.1 3.2 6.5 4.5 7.5 5.3 8.5 6.2
Minimum Window
Clear Aperture Width
(= F1+F2) (mm)
Positive
Angle
F 10.1 10.8 13.1 16.3 18.4 20.7
F1 (mm) F2 (mm) 2.4 7.7 2.7 8.1 3.8 9.3 5.7 10.
6
6.7 11.7 7.8 12.
9
Minimum Window Tilt
Non-A/R Coated (*) Negative
Angle D 0.0
o
±0.5
o
0.0
o
±0.5
o
<-30
o
<-35
o
<-35
o
<-35
o
Minimum Window
Clear Aperture
Height
(= E1+E2) (mm)
Negative
Angle
E 6.7 7.5 13.0 16.4 18.5 25.2
E1 (mm) E2 (mm) 4.6 2.1 5.1 2.4 9.9 3.1 12.
6
3.6 14.
3
4.2 20.
7
4.5
Minimum Window
Clear Aperture Width
(= G1+G2) (mm)
Negative
Angle
G 10.1 10.8 16.6 19.5 22.0 24.5
G1 (mm) G2 (mm) 2.4 7.7 2.7 8.1 5.3 11.3 6.7 12.
8
7.9 14.
1
9.1 15.
4