Intermec SG20T User Manual

Chapter 3 — SG20T Interfaces
18 SG20T Tethered Scanner User’s Guide
USB Interface
The SG20T can be connected to a USB host using one of the USB
cables. The SG20T is USB 2.0 and operates at full speed. Power is
provided either by the host or by the external power supply connected
to the USB cable. See the
“Accessories” on page 6 for a list of part
numbers for the different cables.
Connecting a USB Cable
To connect with a USB cable
1 Connect the USB cable to your SG20T and to the host.
2 Connect the power supply to the cable and an AC power outlet if
you are using the externally powered USB cable.
Standard USB cable
USB cable with power jack

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