Appendix D: Internal Imager & Scanner Specifications
SE1224HP - High Performance Scanner
Psion Omnii Hand-Held Computer User Manual
D-6
D.3
SE1224HP - High Performance Scanner
D.3.1
SE1224HP Decode Zones
Parameter
SE1224HP
Type
Laser Class 2
Light Source
Visible Laser Diode 650 nm
Scan Rate
35 (
±
5) scans/sec (bi-directional)
Scan Angle/Field of View
42º (typical), 30º (narrow)
Scan Patterns
Linear
Minimum Print Contrast
Minimum 25% absolute dark/light reflectance measured at 650 nm.
Symbologies
UPC/EAN, Code 128, UCC/EAN 128, RSS, Code 39, Code 93, I 2 of 5, Discrete 2 of
5, Codabar, MSI.
Programmable Parameters
Laser On Time, Aim Duration, Power Mode, Trigger Mode, Bi-directional Redun-
dancy, Symbology types/lengths, Data formatting.
Ambient Light
Artificial: 450 ft. candles (4844 Lux).
Sunlight: 8000 ft. candles (86112 Lux).
Laser Output Power (peak)
1.35 mW
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