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Honeywell 3820 User Manual

Honeywell 3820
188 pages
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12 - 1
12
Maintenance
Maintenance
Repairs and/or upgrades are not to be performed on this product. These ser-
vices are to be performed only by an authorized service center. See
"Customer Support" on page 13-1 for further information.
Cleaning the Device
Reading performance may degrade if the image scanner’s window is not clean.
If the window is visibly dirty, or if the image scanner isn’t operating well, clean
the window with a soft cloth or lens tissue dampened with water (or a mild
soapy water solution). If a detergent solution is used, rinse with a clean lens tis-
sue dampened with water only.
The base and image scanner’s housing may also be cleaned the same way.
Inspecting Cords and Connectors
Inspect the base’s interface cable and connector for wear or other signs of dam-
age. A badly worn cable or damaged connector may interfere with image scan-
ner operation. Contact your Honeywell distributor for information about cable
replacement. Cable replacement instructions are on page 12-2.
!
Caution:
Do not submerge the image scanner in water. The image
scanner’s housing is not watertight.
Do not use abrasive wipes or tissues on the image
scanner’s window – abrasive wipes may scratch the
window. Never use solvents (e.g., alcohol or acetone) on
the housing or window – solvents may damage the finish
or the window.

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Honeywell 3820 Specifications

General IconGeneral
TypeHandheld bar code reader
Sensor typeCCD
Scanner type1D/2D
Read rate (max)270 reads/s
Maximum scan width610 mm
Pitch reading angle-65 - 65 °
Motion tolerance (cm/s)5
Light levels (direct sunlight)0 - 70000 lx
Linear (1D) barcodes supportedCPC Binary, Codabar, Code 11, Code 128, Code 32, Code 39, Code 93, EAN-13, EAN-8, GS1-128 (UCC/EAN-128), ITF-14, JAN, MSI, Pharmacode, Plessey, Telepen, U.P.C.
2D (matrix & stacked) barcodes supportedCodablock, Code 16K, Code 49, Composite Codes, Data Matrix, PDF417
Battery life16 h
Charging time4 h
Input voltage12 V
Battery voltage3.7 V
Battery capacity1800 mAh
Power consumption852 mA
Power source typeBattery, DC
Number of reads per charge57000
Power consumption (standby)1.2 W
Power consumption (typical)9.9 W
Number of batteries supported1
USB version2.0
PC connectionUSB 2.0
Wireless range10 m
Bluetooth version2.0+EDR
Connectivity technologyWireless
Product colorGray
Housing materialPlastic
Protection featuresDust resistant, Water resistant
Programming functionYes
International Protection (IP) codeIP41
Storage temperature (T-T)-40 - 60 °C
Operating temperature (T-T)0 - 50 °C
Operating relative humidity (H-H)0 - 95 %
Weight and Dimensions IconWeight and Dimensions
Depth165 mm
Width81 mm
Height157 mm
Weight261 g

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