Unitech PA500 User Guide

Chapter 4 Managing Programs58
3 On the Settings tab, tap the plus sign in front of Barcode Symbologies
to expand and display the list of barcode symbologies.
Below table lists the standard protocol for a particular type of barcode
symbology.
Barcode
Symbology
Enable/
Disable
Check
Char/ Digit
Verification
Transmit
check
char/digit
Transmit
start &
stop bits
Other
Bookland
EAN
Ye s
CodaBar Yes Yes Yes Yes CLSI format
3 to 48, data length
Code 11 Yes Yes 2 check digits
1 to 48, data length
Code 128 Yes 1 to 64, data length
Code 32
(Pharmacy
Code)
Yes Transmit leading digit
Transmit tailing digit
Code 39 Yes Yes Yes Yes Full ASCII
Function Code
0 to 48, data length
Double labels decoding
Double labels separator
Code 93 Yes 1 to 48, data length
Delta Code Yes Yes Yes

Unitech PA500 Specifications

System Memory

SDRAM	64 MB
Flash ROM	64 MB

Display

display resolution	240x320 QVGA
display type	Color Transflective TFT
touch screen	yes

Laser Bar Code Scanner

scan rate	104 scans/sec ± 12 scans/sec
scan angle default	47°±3°
scan angle reduced	35°±3°

Power

main battery voltage	3.7 V
main battery capacity	2200 mAh
rechargeable time	3.5 hours

Operating Environment

operating temperature	32°F to 122°F (0°C to 50°C)
storage temperature	-4°F to 140°F (-20°C to 60°C)
relative humidity	5% ~ 95% (non-condensing)

Weight and Dimensions

weight with battery and scan engine	Under 213 g
length	126 mm
height	23 mm