Unitech MS250 User Manual

Copyright 2012 unitech Electronics Co., Ltd. All rights reserved. Unitech is a registered trademark of unitech Electronics Co., Ltd.
4
3.2 Loop of Programming
The philosophy of programming parameters has been shown on the flow chart of 2.1.
Basically user should
1. Scan Start of Configuration.
2. Scan all necessary labels for parameters that meet applications.
3. Scan End of Configuration to end the programming.
4. To permanently save the settings you programmed, just scan label for Save
Parameters.
To go back to the Default Settings, just scan label for Set All Defaults.
3.3 Factory Default Settings
The factory default settings are shown with <> and bold in the following sections. You
can make your own settings by following the procedures in this manual. If you want to
save the settings permanently, you should scan the label of “Save Parameters“ in
chapter 2.4,otherwise the settings will not be saved after the decoder power is off,
and all settings will go back to previous settings.
By scanning “Set All Default“ label, the settings will go back to the factory default
settings.
3.4 Main Page of Configuration
Set AII Defaults
Start Configuration
End Configuration
Abort Configuration
Version Information

Unitech MS250 Specifications

General

Type	Handheld bar code reader
Sensor type	CCD
Scanner type	1D
Linear (1D) barcodes supported	Codabar, Code 11, Code 128, Code 32, Code 39, Code 93, EAN 128, EAN-13, EAN-8, GS1 DataBar, ISBN, Interleaved 2 of 5, MSI, Plessey, UPC-A, UPC-E
2D (matrix & stacked) barcodes supported	Not supported
Standard interfaces	RS-232, USB
Connectivity technology	Wired
Power source type	DC
AC adapter output voltage	5 V
Buzzer	Yes
Certification	CE, FCC, BSMI, VCCI
Product color	Black
Storage temperature (T-T)	-20 - 70 °C
Operating temperature (T-T)	0 - 50 °C
Operating relative humidity (H-H)	20 - 95 %

Weight and Dimensions

Depth	62.5 mm
Width	79 mm
Height	163.3 mm
Weight	83 g