Motorola LI4278 LINEAR IMAGER Product Reference Guide

8 - 16 LI4278 Product Reference Guide
USB Polling Interval
Scan a bar code below to set the polling interval. The polling interval determines the rate at which data can be
sent between the scanner and host computer. A lower number indicates a faster data rate
.
NOTE When changing USB Device Types, the cradle automatically restarts. The linear imager scanner issues a
disconnect-reconnect beep sequence.
IMPORTANT Ensure your host machine can handle the selected data rate.
1 msec
2 msec
3 msec
4 msec

Motorola LI4278 LINEAR IMAGER Specifications

General

Scan Rate	547 scans per second
Decode Capability	1D barcodes
Scan Pattern	Single line
Light Source	LED
IP Rating	IP42
Scanner Type	Linear Imager
Battery	Rechargeable Li-ion battery
Drop Specification	1.8 m (6 ft) drops to concrete
Operating Temperature	14°F to 122°F (-10°C to 50°C)
Technology	Linear Imager
Radio Range	Up to 100 m (330 ft) in open air
Interface	USB, RS232, Keyboard Wedge
Storage Temperature	-40°C to 70°C (-40°F to 158°F)
Humidity	5% to 95% (non-condensing)
Weight	7.9 oz./224 g
Dimensions	9.8 cm H x 7 cm W x 18.6 cm L (3.8 in H x 2.7 in W x 7.3 in L)