Dtronic DT3402 User manual

User Manual
DT3402
Barcodescanner –DT3402
:0645733500
: [email protected]
:https://www.dtronic.nl/
Datum :2-2-2024
Versie :1.0

User manual ‘DT3402’
Datum : feb-2024
Versie : 1.0
pagina 2 van 44
Introduction
Thank you for trusting a product from DTRONIC. Please read the contents of the user manual
carefully in order to use the products safely and effectively.
You are advised to keep this manual correctly for your installation and as a reference. Please do not
disassemble the product or tear off the seal, otherwise we will not provide warranty or
replacement service.
The illustrations in this user manual are for reference only. If there are images that do not match
the actual product, please take the actual product as standard.
Updated information is subject to change without notice. All information in this manual is
copyrighted and our company reserves all rights. It is prohibited to distribute, copy, compile or sell
all or part of this manual without our written permission.
DTRONIC is a BOIP registered trademark and legally protected in cooperation with GS1. Diwolar is
the only company with the rights to market this trademark. If you have purchased a product that
was not purchased through Diwolar, the warranty is void. When contacting customer service
always ask for the order number. This user manual applies to DTRONIC barcode scanners that
identify barcodes using a laser scan pattern.
DTRONIC is not liable for damages and defects suffered when the barcode scanner fails, does not
work properly or is misused.
Do you have any questions about your product? We will be happy to assist you.
Mail: [email protected] Bereikbaar van 09:00-17:00u
WhatsApp: [phone] Bereikbaar van 09:00-17:00u
Website: www.dtronic.nl Webshop 24/7 geopend
Kind regards, team Dtronic
-Diederik Director
-Arjan Operations manager
-Marjolein Financial employee
-Jaxx Administrative employee
-Tim Customer service
-Hessel Customer service
- Roger Test center
- Kees-Jan Logistics

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Datum : feb-2024
Versie : 1.0
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Inhoud
INTRODUCTION..........................................................................................................................2
1. PRODUCT.............................................................................................................................5
1.1 Function............................................................................................................................ 5
1.2 Unbox................................................................................................................................ 5
1.3 Start .................................................................................................................................. 5
1.4 Window............................................................................................................................. 5
1.5 Reading ............................................................................................................................. 6
1.6 Picture............................................................................................................................... 6
1.7 Led indicator..................................................................................................................... 6
2. SYSTEM SETUP .....................................................................................................................7
2.1 System Setup .................................................................................................................... 7
2.1.1 Setup code.............................................................................................................. 7
2.1.2 Restore factory default settings............................................................................. 7
2.1.3 Product User Settings............................................................................................. 7
2.2 Wireless ............................................................................................................................ 8
2.2.2 Led .......................................................................................................................... 9
2.2.3 Beeper Duration..................................................................................................... 9
2.2.4 Set the beep switch.............................................................................................. 10
2.2.5 Power on beep switch.......................................................................................... 10
2.2.6 Read success beep switch ....................................................................................10
2.3 Reading mode settings ................................................................................................... 11
2.3.1 Level trigger mode................................................................................................ 11
2.3.2 Continuous mode (default) .................................................................................. 11
2.3.3 Pulse trigger mode ...............................................................................................11
2.3.4 Auto Scan mode ................................................................................................... 12
2.3.5 Code reading timeout........................................................................................... 12
2.3.6 One read timeout.................................................................................................13
2.4 Communication settings.................................................................................................14
2.4.1 Communication settings.......................................................................................14
2.4.2 USB keyboard .......................................................................................................14
2.4.3 USB keyboard sending speed...............................................................................15
2.4.4 Set USB keyboard sending speed.........................................................................16
2.4.5 Serial communication settings .............................................................................16
2.4.6 Serial port baud rate setting.................................................................................17
2.4.7 Serial port parity bit setting..................................................................................18
2.5 Data format setting.........................................................................................................18
2.5.1 Hide 1 character ...................................................................................................18
2.5.2 Custom prefix on/off settings............................................................................... 18
2.5.3 Customized prefixes............................................................................................. 19
2.5.4 Custom suffix on/off settings ...............................................................................19
2.5.5 Custom suffixes ....................................................................................................20
2.5.6 Custom ID output method ................................................................................... 20
2.5.7 Terminator settings..............................................................................................21
2.5.8 Case output settings............................................................................................. 22
2.5.9 All barcodes.......................................................................................................... 22
2.5.10EAN8 Settings .......................................................................................................22
2.5.11Code 11 Settings................................................................................................... 23
2.5.12Add-on code setting .............................................................................................24

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2.5.13EAN 13 settings.....................................................................................................24
2.5.14ISSN Settings......................................................................................................... 25
2.5.15ISBN setting ..........................................................................................................25
2.5.16UPC-A settings...................................................................................................... 25
2.5.17UPC-E settings ......................................................................................................26
2.5.18UPCE ..................................................................................................................... 27
2.5.19AN/UPC................................................................................................................. 27
2.5.20Code 39 Settings................................................................................................... 27
2.5.21Code 39 Length Setting ........................................................................................28
2.5.22Code 32 settings................................................................................................... 29
2.5.23Code 128 settings.................................................................................................29
2.5.24Code 93 settings................................................................................................... 29
2.5.25Codabar Settings .................................................................................................. 30
2.5.26Codabar Length Setting........................................................................................ 30
2.5.27GS1 Databar Limited............................................................................................. 31
2.5.28GS1 Databar omnidirectional ............................................................................... 31
2.5.29Data matrix Code.................................................................................................. 31
2.5.30MSI........................................................................................................................32
2.5.31RSS-Limited........................................................................................................... 32
2.5.32RSS-14...................................................................................................................32
2.5.33Straight 2 of 5 Industrial.......................................................................................32
2.5.34Interleave 2 of 5 (ITF5) setting ............................................................................. 33
2.5.35ITF25 length setting..............................................................................................34
3. APPENDIX ..........................................................................................................................35
3.1.1 Character Table ....................................................................................................35
3.1.2 ASCII Code table ...................................................................................................40

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1. Product
1.1 Function
- Works with Plug&Play and without installation software.
- Works with most WMS systems.
- Some WMS or POS systems must be set up to use a scanner.
- Device the scanner is connected to will see it as keyboard.
- Basically the scanner scans the 95% of bar codes, remaining 5% can be set as desired with this
manual.
- There are patented parts in the scanner, DTRONIC has the rights to sell these items on the
Dutch, Belgian and German market
1.2 Unbox
After opening the box containing the product, perform the following steps:
- Remove the scanner accessories from the packaging.
- Remove the scanner from the packaging.
- At the packing list, check that everything is complete and in good condition. If there are
damaged or missing parts, save the original packaging and contact DTRONIC for customer
service.
Packing list:
1. Handheld scanner
2. USB Connection Cable (for wireless scanners, this is the charging cable).
3. Paperclip
4. Abridged user manual
1.3 Start
Startup: connect the computer to the scanner. The computer will recognize it as a keyboard and the
scanner can be used.
Power off: remove the cable connected to the scanner; remove the USB connected to the
computer.
Restart: if the scanner crashes or is unresponsive, turn it off and restart it. Optionally, use the
factory setting from this manual
1.4 Window
The scanning window must be kept clean, the supplier does not bear the warranty responsibility
due to improper maintenance. Prevent the window from wearing out or being scratched by a hard
object. Use a soft cloth to remove stain on the scanning window. Clean the scan window with a soft
cloth, such as a lens cleaning cloth
Spraying liquid on the scan window is prohibited. Prohibit all cleaning solvents except cleaning
water.

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1.5 Reading
If the bar code is small, it should be closer to the scan window; if the bar code is large, it should be
further away from the scan window for easier reading.
If the bar code is highly reflective (for example, the coated surface), you may need to tilt the bar
code at an angle to scan the bar code. The best distance to read a bar code is 10-15 cm
1.6 Picture
1.7 Led indicator
INDICATOR STATUS
EXPLAIN
Red light on
Charging
Red light off
No charging
Green light on
No decoding
Green light off
Decode succesfully
One blue light on
Pairing successful or connect to
USB

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2. System Setup
2.1 System Setup
Option and function setting mainly by reading a series of special bar codes. In this chapter, we give
you a detailed introduction to the options and functions available for user setup and the
corresponding setup code.
This method of setting up the scan is direct, easy to understand and user-friendly.
2.1.1 Setup code
Startup settings (default)
Exit Settings
2.1.2 Restore factory default settings
Restore factory settings
2.1.3 Product User Settings
Save user default settings
Restore user default settings

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2.2 Wireless
USB-Virtual COM Port

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2.2.2 Led
Enable Aimer
Disable Aimer
Enable Illumination
Disable Illumination
Always off
Always on
Blink test mode
Disable blink test mode
2.2.3 Beeper Duration
Short
Normal

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2.7Khz
Mute
2.2.4 Set the beep switch
Open (default)
Close
2.2.5 Power on beep switch
Open (default)
Close
2.2.6 Read success beep switch
Open (default)
Close

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2.3 Reading mode settings
2.3.1 Level trigger mode
Enter the reading state when the trigger key pin is at low level. Press and hold the trigger key to
start reading code. After reading the code successfully or releasing the trigger key, the code reading
ends and the next decoding needs to re-enter the low level state.
Level trigger mode
2.3.2 Continuous mode (default)
When the reading setting code is switched to this mode, it enters the continuous reading state. In
this mode, the "repeat read switch" can be used to prevent the same barcode from being read
more than once.
Continuous mode (default)
2.3.3 Pulse trigger mode
When the reading setting code is switched to this mode, it enters the pulse-triggered reading state.
Pulse trigger mode
High sensitivity

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Low sensitivity
2.3.4 Auto Scan mode
Auto scan
Delay 50ms
Delay 100ms
Delay 300ms
2.3.5 Code reading timeout
30sec
300sec
2400sec

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2.3.6 One read timeout
One time reading timeout time, the unit is 0.1 seconds. The default value is 30 (3 seconds), when
set to 0, it means that the device is always in the reading state, and the time range can be set:
0~999.
Short time (3s)
In time (7s)
Long time (10s)
Valid only in "Level Trigger Mode" and "Pulse Trigger Mode".

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2.4 Communication settings
2.4.1 Communication settings
USB HID (default)
USB serial port
RS-232 serial port
USB CDC
2.4.2 USB keyboard
Portuguese (Brazil) cannot output "?" and "/" .
Nederlands
Italian
Spanish (Brazil)
Portuguese
Portuguese (Brazil)
French

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German (Austria)
Turkish Q
Turkish F
English (UK)
Japanese
German (Switzerland)
French (Belgium)
America
2.4.3 USB keyboard sending speed
If there is missed data at the receiver side, the occurrence speed should be turned down, which is
easy to occur at the receiver side with poor performance.
5 ms (default)
10 ms

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20 ms
2.4.4 Set USB keyboard sending speed
USB keyboard send speed, unit is milliseconds (ms). The default value is 5ms, the settable time
range: 0ms~200ms.
Set USB keyboard sending speed
Setting the USB keyboard to send speed of 50ms can be set by reading the following barcodes in
order.
1. Read "Startup Settings"
2. Read the "Set USB keyboard send speed" setting code
3. Read data code: "5" "0" (see data code table)
4. Read "Save" (see data code table)
5. Read "Exit Settings"
2.4.5 Serial communication settings
Data bit 7
Data bit 8
Stop bit 1
Stop bit 2

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Check bit O
Check bit N
Check bit E
2.4.6 Serial port baud rate setting
Baud rate 4800
Baud rate 9600 (default)
Baud rate 19200
Baud rate 38400
Baud rate 57600
Baud rate 115200

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2.4.7 Serial port parity bit setting
No checksum (default)
Odd calibration
Even Check
2.5 Data format setting
Length of custom prefix and suffix: (0~10) characters, if set to "on", "Code ID prefix", "custom
prefix", "end suffix", etc. will be added before and after the decoding information. "Custom suffix",
"End suffix", etc.
The maximum number of data cache is 5, and the maximum length of individual data is 7900
characters; the data output is sequential output, and you need to wait for the first barcode output
to finish before the second barcode output, and so on.
2.5.1 Hide 1 character
Hide 1 from start
Hide 1 from the end
2.5.2 Custom prefix on/off settings
Custom prefixes add a user-defined string before the decoded information. For example, if you
allow to add a custom prefix and set the prefix to the string "AB", after reading the barcode with
the data "123", the scanner adds the string "AB" before the string "123", and the host side receives
"AB123". After the barcode reading data is "123", the scanner will add the string "AB" before the
string "123", and the host side will receive "AB123".

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If set to "Off", the decoded information will only have the barcode data information, no prefix, and
the default value is to turn off the custom prefix output.
Clear all custom prefixes
2.5.3 Customized prefixes
The custom prefix adds a user-defined string before the decoded information, and the output
format after customization is "Custom Content + Barcode Content".
Set the custom prefix to 'a' (the hex value of a is 0x61)
1. Read "Startup Settings"
2. Read the "Custom Prefix" setting code
3. Check the ASCII code of the character "a": the ASCII code of "a" is "0x61" (see ASCII code table)
4. Read data code: "6" "1" (see data code table)
5. Read "Save" (see data code table)
6. Read "Exit Settings"
Customized prefixes
2.5.4 Custom suffix on/off settings
The custom suffix adds a user-defined string after the decoded information. For example, it is
allowed to add a custom suffix and set the suffix to the string "AB", after reading the barcode with
the data of "123", the scanner adds the string "AB" after the string "123", and the host side receives
"123AB". After the barcode reading data is "123", the scanner will add the string "AB" after the
string "123", and the host side will receive "123AB".
If set to "Off", only the barcode data information will be in the decoded information, no suffix, and
the default value is to turn off the custom suffix output.

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Clear all custom suffixes
Output all
2.5.5 Custom suffixes
Custom suffix adds a user-defined string after the decoded information, and the output format
after customization is "barcode content + custom content".
Set the custom suffix to 'a' (the hex value of a is 0x61)
1. Read "Startup Settings"
2. Read the "Custom Suffix" setting code
3. Check the ASCII code of the character "a": the ASCII code of "a" is "0x61" (see ASCII code table)
4. Read data code: "6" "1" (see data code table)
5. Read "Save" (see data code table)
6. Read "Exit Settings"
Custom suffixes
2.5.6 Custom ID output method
The user can use Code ID to identify the barcode type and the Code ID corresponding to each
barcode type is customizable. The Code ID for all barcodes is 1 character.
Close Code ID (default): Code ID is not spliced to the read string.
Code ID prefix: The Code ID is spliced before the recognition string.
Code ID suffix: The Code ID is spliced after the recognition string.
Restore the Code ID of all barcodes, including Codabar, to the default value of.
1. Read "Startup Settings"
2. Read "Clear all custom Code IDs".
3. Read "Exit Settings"