Technical Features
Quick Reference Guide
23
Technical Features
Wasp WDI4200
Item
Description
Electrical Features
Power Supply
RS-232 interface
5 Vdc
10%
Consumption:
Operating (Typical): 170 mA @ 5 VDC
Standby/Idle (Typical): 90 mA @ 5 VDC
Max. Scan Rate
50 frames/sec
Reading Indicators
Top Illumination, Good Read Spot, Beep
Optical Features
Optical Format
1/7.5"
Active Imager Size
1.97 mm (H) x 1.49 mm (V)
Active Pixels
640 H x 480 V
Illumination System
LED source
White Emission (wavelength = 350-770 nm)
IEC 62471 – Exempt Risk Group
Aiming System
LED source
Blue emission (wavelength = 470nm)
Pulsed source: pulsed with 10 ms duration,50%
duty cycle
IEC 62471 – Risk Group 1
Ambient Light
Up to 92000 lux
Tilt Tolerance
0° - 360°
Pitch Tolerance
± 65°
Skew Tolerance
± 65
Field of View
48° H x 37° V
DOF
Depth of Field
(Typical)
Code 39: 5 mils: 0.5 to 12.5 cm / 0.2 to 4.9 in
EAN/UPCA: 13 mils: 0.5 to 30.0 cm / 0.2 to 11.8
in
PDF417: 6.6 mils: 1.0 to 9.5 cm / 0.4 to 3.7 in
Data Matrix: 10 mils: 1.0 to 9.5 cm / 0.4 to 3.7 in
QR: 20 mils: 1.0 to 14 cm / 0.4 to 5.5 in
Max. Resolution
Code 39, 4 mil
PCS (Wasp Test Chart)
minimum 20%
Содержание WDI4200
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