Intermec SG20T User Manual

Appendix A — Specifications and Reading Distances
50 SG20T Tethered Scanner User’s Guide
SG20THP, SG20THC
4"
8"
0"
4"
8"
12"
12"
cm
0.5 mm / 20 mils
1 mm / 40 mils
Data Matrix 10 mils
in
0" 32"28"24"20"16"12"8"4"
08070605040302010
EAN/UPC
0.125mm/5 mils
10
0
10
20
20
30
30
PDF417 10 mils
PDF417 15 mils
Symbology Density Minimum Distance Maximum Distance
Code 39 0.125 mm (5 mils)
0.5 mm (20 mils)
1 mm (40 mils)
4 cm (1.57 in)
5 cm (1.97 in)
12 cm (4.72 in)
12.5 cm (4.92 in)
46 cm (18.11 in)
70 cm (27.56 in)
EAN/UPC 0.33 mm (13 mils) 4 cm (1.57 in) 30 cm (11.8 in)
PDF417 0.25 mm (10 mils)
0.38 (15 mils)
3 cm (1.18 in)
3 cm (1.18 in)
25 cm (9.84 in)
35 cm (13.78 in)
DataMatrix .025 mm (10 mils) 3 cm (1.18 in) 19 cm (7.48 in)

Intermec SG20T Specifications

General

Type	Handheld bar code reader
Sensor type	-
Scanner type	1D
Optical sensor resolution	- pixels
Linear (1D) barcodes supported	Codabar, Code 11, Code 128, Code 39, Code 93, GS1-128 (UCC/EAN-128), Plessey, Telepen, U.P.C.
2D (matrix & stacked) barcodes supported	Not supported
Standard interfaces	USB
Connectivity technology	Wired
Product color	Gray
Built-in display	No
International Protection (IP) code	IP30
Input voltage	5 V
Power consumption	120 mA
Power source type	DC
Storage temperature (T-T)	-20 - 60 °C
Operating temperature (T-T)	0 - 50 °C
Operating relative humidity (H-H)	5 - 95 %

Weight and Dimensions

Depth	200 mm
Width	61 mm
Height	65 mm
Weight	125 g