Unitech PA500 User Manual

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Copyright 2007 unitech Electronics Co., Ltd. All rights reserved. unitech is a registered trademark of unitech Electronics Co., Ltd.
Command Interface
The following section explains the PA500 command interface.
Today Screen
When you turn on your device for the first time each day or after a preset period of inactivity, you’ll see
the Today screen.It provides an at-a-glance view of the important reminders and details.
To display the Today screen:
When viewing another screen, you can do either of the following:
• Tap Start → Today.
• Press the Today button on the device’s front panel.

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