Intermec SG20T User Manual

Chapter 3 — SG20T Interfaces
24 SG20T Tethered Scanner User’s Guide
The default serial parameters for the SG20T are:
Setting up the RS-232 Interface
This section provides configuration bar codes for a basic setup. All bar
codes marked with (*) indicate the default value. For more
configuration options see
Chapter 4, "Configuring the SG20T
Scanner” on page 27.
Baud Rate
38400
57600 (*)
115200
128000
230400
256000
Serial Parameter Default Setting
Baud rate 57600
Data bits 8
Parity None
Stop bits 1

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