Symbol LS9203 Product Reference Guide3-4
Technical Specifications

Table 3-1. Technical Specifications

Item Description
Physical Characteristics
Dimensions:
without stand:
Height
Width
Depth
with stand:
Height
Width
Depth
5.51 in. (14 cm)
3.49 in. (8.8 cm)
2.96 in. (7.5 cm)
6.15 in. (15.62 cm)
3.87 in. (9.83 cm)
3.95 in. (10.03 cm)
Weight Scanner only: 9.9 oz/282 g
With stand: 12.2 oz/379 g
Power Source Power drawn from h ost or external power supply; depends on host type.
Voltage 5.0 VDC ± 10%
Nominal Current 275 mA
Power 2 watts
Mounting Options Fixed-mount stand
Color Twilight Black
Performance Characteristics
Light Source 650nm visible laser diode
Yaw Tolerance (Typical)Note 1 Omnidirectional: ± 50°
Pitch Tolerance (Typical)Note 1 Omnidirectional: ± 50°
Roll Tolerance (Typical)Note 1 Omnidirectional: 0 to 360°
Print Contrast 25% minimum reflective difference
Scan Patterns Omnidirectional: 20 interlocking lines
Scan Rate Omnidirectional: 1500 scans/second
Depth of Field 0 to 8.5 in./0 to 21.6 cm @ 13 mil (100% UPC/EAN)
Nominal Working Range 5 mil: (38%) 1 to 2.5 in./ 2.5 to 6.4 cm
7.8 mil: (60%) 0 to 6 in./ 0 to 15.2 cm
10.4 mil: (80%) 0 to 7.5 in./ 0 to 19 cm
13 mil: (100%) 0 to 8.5 in./ 0 to 21.6 cm
Width of Field 1.6 in. (40 mm) @ Face
6.7 in. (170 mm) @ 9 in.
Minimum Resolution 5 mil
Decode Capability UPC/EAN/JAN, UPC/EAN with Supplementals, UCC/ EAN 128, Code 128, ISBT 128, Code 39, Code 39
Trioptic, Chinese 2 of 5, Interleaved 2 of 5, Discrete 2 of 5, Code 93, Code 11, Codabar, MSI, RSS Variants
Interfaces Supported USB, RS 232, Keyboard Wedge and Wand
1Refers to 100% UPC bar code (80% contrast) located 4 in./10 cm from the scanner nose.