Digitus DA-81003 User manual

2D Barcode Hand Scanner,
Battery-Operated,
Bluetooth & QR-Code Compatible
QIG
DA-81003

2
Introduction
The Battery-Operated 2D Barcode Scanner from DIGITUS® operates
reliably and economically. Its ergonomic design makes it easy to
handle, an excellent choice for a wide variety of working
environments such as retail, logistics and commerce of all kinds.
With 200 scans per minute, this bidirectional scanner delivers ideal
results. The hand scanner is suitable for one- and two-dimensional
high-resolution codes such as barcodes or QR codes. The scanner is
also able to read QR codes from displays, ideal for scanning QR
codes for mobile payment. Each scanning process is confirmed with
visual and auditory signals and the scanner supports the most
popular code types. Wide scan angles ensure even faster barcode
detection. The scanner is dust-protected and water-resistant,
impacts are absorbed by the silicon cover to protect against damage.
Product Features
•Precise scanning of 1D & 2D barcodes (barcodes / QR codes)
•Supports wireless connection via Bluetooth or cabled via USB
•Anti-interference: External light sources have no influence on
the scan
•Reads barcodes on screens – ideal for payment via
smartphone/QR code
•Automatic mode enables highly efficient operation
•200 scans per minute, bidirectional for reliable detection
•High resolution: Scans high-resolution barcodes
•Dust-protected and water-resistant (IP54)
•Silicon cover absorbs impacts and protects against damage
•Ideal for retail, logistics, and commerce of all kinds

3
Package Content
•1 x 2D Barcode Hand Scanner, Battery-Operated,
Bluetooth & QR-Code Compatible
•1 x Bluetooth receiver (USB A)
•1 x Holder
•1 x Cable, USB - RJ45, 2 m
•1 x QIG
Safety Precautions
•DO NOT stare directly into the LED light.
Do not look directly or with optical instruments into the light.
•DO NOT expose the scanner to any flammable sources.
•Under no circumstances, internal components are self-
serviceable.
•For AC power adapter, a socket outlet should be installed near
the equipment and shall be easily accessible. Make sure there is
stable power supply for the scanner or it’s peripherals to
operate properly.
Care & Maintenance
•Use a clean cloth to wipe dust off the scanning window and the
body of the scanner. DO NOT use/mix any bleach or cleaner.
•Keep the scanner away from any magnets and magnetic fields
to prevent the laser engine from malfunctioning.
•If finding the scanner malfunctioning, write down the specific
scenario and consult the local sales representative.
Note:
The scanner is BLE wireless, BLE doesn’t support WIN 7 operation
system. It supports WIN 8, WIN 10, WIN 11, Android 4.0, IOS 8.0,
MAC OS10, Linux operation system.

4
Product Diagram
1
Scan window
3
RJ45 connection
2
Anti-drop silicone
4
Indicator light
Specification
DIGITUS® Model
DA-81003
Support OS:
Windows, Android, IOS, Linux
Interface Support:
USB
Cable length:
2 meters
Communication distance:
8-10m indoor
10-12m in the open area
Bulit-in Memory:
2MB
Power supply:
Built-in rechargeable 3.7V/2000mA.H
lithium battery
Electrical parameter:
DC 3.3-5V, 120mA, idle 0.8μA
Scanning type:
Area imaging
Sensor:
CMOS array sensor
CPU:
ARM 32-bit Cortex
Light source:
LED (CMOS)
Trigger Mode:
Handheld / Continuous / Auto-
Induction

5
Auto -Induction interval
time:
1 second
Trigger/ Auto-Induction
switching time:
for 2D scanner, needs to scan the
setting barcode on user manual to
transfer from auto induction mode to
trigger mode.
Indication:
Buzzer & Indicator lamp
Printing Contract:
≥25%
Decoding speed:
200 scans/sec
Resolution:
1D: ≥5mil
2D: ≥10mil
Bit error rate:
1/5millon ,1/20million
Scanning width:
10cm
Depth of field:
EAN-13: 4.0~20.0cm (13mil)
Code128: 4.5 ~ 25.0cm (15mil)
QR Code: 4.0 ~ 18cm (15mil)
Scanning angle:
roll angel 360°,
inclination ± 60°,
deflection ± 60°
Anti inference:
Direct indoor light source
Decoding capability:
1D: GS1 Data Bar, GS1-128, ISSN, MSI,
Industrial 2 of 5, JAN-8, JAN-13, EAN-
128, Code 32, IATA, ITF, ITF-
14, Matrix
2 of 5, ITF-6, Rss limited, Rss
Expanded, Deutsche 12, Industrial 25,
Code 128, Codabar, UPC, CODA BAR,
Code 39, Code 93, BIGCODE, EAN 8,
EAN 13
2D: PDF417, QR code, Datamatrix.
Housing Material:
ABS+PC
Working times of button:
500,000 times
IP grade:
IP54
Working Temperature:
0°F-120°F/-20°C- 50°C
Storage Temperature:
-40°F-160°F/-40°C- 70°C
Relative Humidity:
5%-95% (Non-condensing)
Weight:
150g
Dimensions:
16.5 x 6.3 x 8.7cm

6
Applicable bar code
Manual Mode
Continuous mode
Auto sense mode
Scanner Factory Reset
Wireless Restore Factory Settings
Function Description
1. Bluetooth bar code scanner match
Bluetooth BLE HID pairing: Scan the "BLE HID" pairing code, the
LED flashes quickly, and the light is always on after the pairing is
successful.
Bluetooth BLE pass-through pairing: Scan the "BLE SPP" pairing
code, the LED flashes slowly, and the light is always on after the
pairing is successful.

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2. Charging
Connect the scanner to USB cable to charge:
When charging the red light on
Charging complete green light on.
3. Indicator light
Red light on: charging mode
Flashing green: Bluetooth pairing
Green light is always on: pairing succeeded
4. Prompt instructions
A short beep: The data transmission was successful.
Three short beeps: Pairing failed; data transmission failed.
Three long beeps: Low battery alarm.
Long beep for two seconds: Memory is full.
5. Others
1) BLE Bluetooth working frequency: 2402Mhz-->2478Mhz.
2) Bluetooth BLE HID pairing: Scan the Bluetooth HID pairing
code. When the scanner in other modes, the scanner will be
turned off and the next time it is powered on to enter
pairing.
3) Bluetooth BLE SPP pairing: Scan the Bluetooth SPP pairing
code. When the scanner is in other modes, the scanner will
be turned off and the next time it is powered on to enter
pairing.
4) The working modes are: Normal, inventory, and no loss of
three working modes.

8
Bluetooth Setting Bar code
Bluetooth Match Setting
BLE HID mode (default)
BLE SPP mode
Language
English
German
French
Italian
Spanish
Portuguese
Finnish

9
Sleep Time Setting
Into sleep time setting
20secs
1mins
5mins
Not sleep
Normal working mode
Not lost mode
Inventory mode
Upload data
Total data
Zero clearing

10
Data Upload Speed
High-speed
Medium-speed
Low-speed
Other Setting
Shutdown
Wireless factory default
Trouble Shooting
How to pair the Bluetooth of scanner to the device:
1. Press the trigger of the scanner, the light is flashing.
2. Turn on the Bluetooth of laptop, search the Bluetooth device
“BLE SCAN”, select it and pair with scanner, once pair successful,
there is two sound "beep", the light on (not flashing)
PS: user could pair the Bluetooth either by press the scanner
trigger or scan the "Match" code on user manual
How to transfer between wireless to wired mode:
1. Plug the USB cable with the scanner to the device, the scanner
works on wired mode.
2. Unplug the USB cable with the scanner to the device, the
scanner works on wireless mode. (If the scanner has paired with
the device before, no need to pair it again upon unplug the USB
cable, the Bluetooth will be connected automatically.)

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How to set back factory default are as following:
1. Scan the “Scanner Factory Reset” on page 6
2. Scan the “Wireless Restore Factory Settings” on page 6
Note:
Try to set back to factory defaults when the barcode reading or
wireless function is abnormal
Scanner Factory Reset
Wireless Restore Factory Settings
Technical Description
•Frequency Range: 2400-2483.5MHz
•Transmit Power: < 4 dBm
•Hardware Version: 20201114
•Software Version: 1.1.0
Hereby Assmann Electronic GmbH, declares that the Declaration of
Conformity is part of the shipping content. If the Declaration of
Conformity is missing, you can request it by post under the below
mentioned manufacturer address.
www.assmann.com
Assmann Electronic GmbH
Auf dem Schüffel 3
58513 Lüdenscheid
Germany