Motorola 6700 Specifikace Strana 22

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3 - 2 Symbol SE6700 Integration Guide
Skew Tolerance ± 60º from normal (see
Figure 3-1 on page 3-5
)
Pitch Angle ± 65º from normal (see
Figure 3-1 on page 3-5
)
Roll 360º (see
Figure 3-1 on page 3-5
)
Ambient Light Immunity for Bar
Code Capture (Maximum)
9000 ft. candles (96,900 lux)
Scan Element
Image Resolution
Gray Level
Field of View (FOV)
1280 x 1024 (monochrome megapixel CMOS)
256 shades of gray
44º horizontal, 35º vertical
Focusing Distance from Front of
Engine
Standard Focus
Document Capture Focus
4.5 inches
8 inches
Aiming Element
Visible Laser Diode (VLD)
VLD Power
Pattern Angle
Aiming Error
Maximum Aiming Pattern
Rotational Tolerance
650 nm ± 5 nm
0.7 mW Maximum
40º horizontal, 30º vertical
Total aiming vertical offset is 9.0 mm
Maximum angular aiming tolerance is 2.5º
2.0º
Illumination Element
Light Emitting Diode (LED)
Total LED Output Power
Pattern Angle
630 nm ± 20 nm
Less than 10 mW
50º (FWHM)
Shock 2000 ± 5% G applied via any mounting surface at -20º,
20º and 55º C for a period of 0.9 ± 10% msec
Vibration Unpowered SE6700 withstands a random vibration along
each of the X, Y and Z axes for a period of one hour per
axis (6 G rms), defined as follows:
20 to 80 Hz Ramp up to 0.04 G
2
/Hz at the rate of
3dB/octave
80 to 350 Hz 0.04 G
2
/Hz
350 to 2000 Hz Ramp down at the rate of 3 dB/octave
ESD ± 2 Kv (pin injection)
Table 3-1
Symbol SE6700 Technical Specifications at 23° C (Continued)
Item Description
Note: For best image quality when taking pictures, use a filter to suppress
incoming Vcc noise.
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