Motorola LI4278 LINEAR IMAGER Product Reference Guide

4 - 14 LI4278 Product Reference Guide
Reconnect Attempt Beep Feedback
When a linear imager scanner disconnects as it goes out of range, it immediately attempts to reconnect. While
the linear imager scanner attempts to reconnect, the green LED continues to blink. If the auto-reconnect
process fails, the linear imager scanner emits a page timeout beep (long low/long high) and stops blinking the
LED. The process can be restarted by pulling the trigger.
The Beep on Reconnect Attempt feature is disabled by default. When enabled, the linear imager scanner emits
5 short high beeps every 5 seconds while the reconnection attempt is in progress.Scan a bar code below to
enable or disable Beep on Reconnect Attempt.
*Disable Beep on Reconnect Attempt
Enable Beep on Reconnect Attempt

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)