Zebra LI4278 Product Reference Guide

2 - 8 LI4278 Product Reference Guide
Decode Ranges
Ranges are calculated on Code 39 except where noted.
Table 2-3 LI4278 Decode Ranges
Symbol Density Bar Code Type
Typical Working Ranges
Near Far
4 mil Code 39 4 in. (10.2 cm) 10.0 in. (25.4 cm)
5 mil Code 39 3.0 in. (7.6 cm) 13.0 in. (33.0 cm)
7.5 mil Code 39 1.5 in. (3.8 cm) 19.0 in. (48.3 cm)
13 mil 100% UPC-A 1.0 in. (2.5 cm) 31.0 in. (78.7 cm)
20 mil Code 39 1.0 in. (2.5 cm) 42.0 in. (106.7 cm)
26 mil 200% UPC-A 3.0 in. (7.6 cm) 55.0 in. (140.0 cm)
100 mil (paper) > 20 ft. (> 6 m)
NOTE When reading high density bar codes, users should attempt to read them slightly farther away from the
scanner. Typically a 3 mil Code39 bar code begins reading at 5 in. (12.8cm).

Zebra LI4278 Specifications

General

Wavelength	617 nm
Read rate (max)	547 reads/s
Decoding standards	UPC/EAN, UPC-A, UPC-E, UPC-E1, EAN-8/JAN 8, EAN-13/JAN 13, Bookland EAN, Bookland ISBN, UCC Coupon, ISBT 128, Code 39, Code 93, Matrix 2/5, Interleavd 2/5, Discrete 2/5, Codabar, MSI Chinese 2/5, GS1
Pitch reading angle	-65 - 65 °
Light levels (direct sunlight)	0 - 108000 lx
Bluetooth	Yes
Bluetooth version	2.1+EDR
Standard interfaces	USB, RS-232, RS-485
Operating time	4320 min
Maximum operating distance	100 m
Certification	FCC, ICES, IEC, RoHS, EN, UL
Product color	Black
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	0 - 50 °C
Operating relative humidity (H-H)	5 - 85 %
Harmonized System (HS) code	84716070

Weight and Dimensions

Depth	186 mm
Width	70 mm
Height	98 mm
Weight	224 g