Overview

The 3820 cordless linear imager is ideal for retail and light industrial scanning applications where freedom of movement is essential. It combines high-performance linear barcode scanning with a read range out to 61 cm (24 in) and Bluetooth® wireless connectivity for productivity on the go. 

Data Sheet (PDF)

Product Details

Specifications

WIRELESS

Radio/Range

2.4 to 2.5 GHz (ISM Band) Frequency - Hopping Bluetooth v2.0; Class 2: 10 m (33 ft) line of sight

Data Rate (Transmission Rate)

3 Mbit/s (2.1 Mbit/s)

Number of Scans

up to 57,000 scans per charge

Expected Hours of Operation

16 hours

Expected Charge Time

4 hours

MECHANICAL

Dimensions (LxWxH) - Scanner

165 mm x 81 mm x 157 mm (6.5 in x 3.2 in x 6.2 in)

Weight - Scanner

261 g (9.2 oz)

Dimensions (LxWxH) - Base

140 mm x 110 mm x 81 mm (5.5 in x 4.3 in x 3.2 in)

Weight - Base 

250 g (8.8 oz)

ELECTRICAL

Battery

1800 mAh Li-ion

Host System Interfaces - Scanner

USB, TTL level RS232, Keyboard Wedge, IBM 46xx (RS485)

Operating Power (Charging) - Base

9.9 W (825 mA @ 12 V)

Non-Charging Power - Base

625 mW (125 mA @ 5 V); 1.2 W (100 mA @ 12 V)

Host System Interfaces

Sealed to resist airborne particulate contaminants

ENVIRONMENTAL

Operating Temperature - Scanner

0°C to 50°C (32°F to 122°F)

Storage Temperature - Scanner 

-40°C to 60°C (-40°F to 140°F)

Humidity - Scanner

0% to 95% relative humidity, non-condensing

Drop - Scanner

Designed to withstand 1.8 m (6 ft) drops

Environmental Sealing  - Scanner

IP41

Light Levels - Scanner

70,000 Lux

Operating Temperature  - Base

0°C to 50°C (32°F to 122°F)

Storage Temperature - Base

-40°C to 60°C (-40°F to 140°F)

Humidity - Base

0% to 95% relative humidity, non-condensing

Drop - Base

Designed to withstand 1.0 m (3.3 ft) drops

Environmental Sealing - Base

Sealed to resist airborne particulate contaminants

Light Levels - Base

N/A

SCAN PERFORMANCE

Scan Pattern

Linear Image (CCD: 3648 pixels)

Scan Speed

270 scans per second

Motion Tolerance

5 cm/s (2 in/s) with 13 mil UPC at optimal focus

Scan Angle

Horizontal: 47°

Print Contrast

20% minimum reflectance difference

Pitch, Skew

65°, 65°

Decode Capabilities

Reads standard 1D and GS1 Databar symbologies.

Warranty

3 year factory warranty (Note: battery warranty is 1 year)

Resources

Software downloads can be accessed through the Technical Support Downloads Portal at https://hsmftp.honeywell.com/. Note that you will need to create an account to download any Honeywell software.

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