1. Киришүү
This manual provides essential information for the safe and efficient operation of your KOAMTAC KDC350Li-MO-3K-R2 Bluetooth Barcode Scanner. Please read this manual thoroughly before using the device to ensure proper setup, usage, and maintenance.
2. Пакеттин мазмуну
Продукцияңыздын таңгагында бардык элементтер бар экенин текшериңиз:
- KDC350Li-MO-3K-R2 Barcode Scanner
- Тартылуучу Lanyard
- USB заряды/байланыш кабели
- Product CD (containing drivers and software)
3. Түзмөк бүттүview
Familiarize yourself with the components of your KDC350Li-MO-3K-R2 scanner.

Сүрөт 1: Фронт view of the KDC350Li-MO-3K-R2 scanner. The device features an OLED display at the top, showing 'KoamTac Data Collector KDC350_3key'. Below the screen are two green indicator lights. In the middle section, a prominent circular 'SCAN' button is flanked by two navigation keys on each side (left and right arrows). The KOAMTAC logo is visible at the bottom.
Негизги компоненттер:
- OLED дисплей: Shows device status, scanned data, and menu options.
- SCAN баскычы: Activates the barcode scanning laser.
- Чабыттоо баскычтары: Used to navigate through menus and options on the OLED display.
- Индикатор жарыктары: Provide visual feedback on power, battery, and connection status.
4. Орнотуу
4.1. Батареяны заряддоо
Before initial use, fully charge the KDC350Li-MO-3K-R2 scanner.
- Connect the small end of the USB charge/communication cable to the KDC350's charging port.
- USB кабелинин чоң учун USB кубат адаптерине (кошулмада жок) же компьютердин USB портуна туташтырыңыз.
- The indicator light will show charging status. A full charge typically takes approximately 3-4 hours.
4.2. Күйгүзүү / Өчүрүү
- Күйгүзүү үчүн: Press and hold the SCAN button for approximately 3 seconds until the display illuminates.
- Өчүрүү үчүн: Navigate to the 'Power Off' option in the device menu using the navigation keys and confirm, or press and hold the SCAN button for approximately 5 seconds.
5. Иштөө нускамалары
5.1. Basic Barcode Scanning
Штрих-кодду сканерлөө үчүн:
- Point the scanner's laser aperture at the barcode.
- Press and hold the SCAN button. A red laser line will appear.
- Align the laser line across the entire barcode.
- Upon successful scan, the scanner will emit a beep, and the scanned data will appear on the OLED display.
- СКАН баскычын коё бериңиз.
5.2. Using the OLED Display and Navigation
The OLED display provides real-time information and access to device settings. Use the left and right navigation keys to scroll through menu options and select items.
6. Bluetooth байланышы
The KDC350Li-MO-3K-R2 supports Bluetooth connectivity for wireless data transfer to host devices such as smartphones, laptops, and desktops.
6.1. Pairing Modes
The scanner supports various Bluetooth profiles:
- HID (Human Interface Device): Functions as a keyboard, sending scanned data directly to any application with a cursor. No special software is required on the host device.
- SPP (Serial Port Profile): Requires a KTSync application or custom software on the host device to receive data. Offers more control over data handling.
- MFi (Made For iPhone/iPad): Specific profile for iOS devices, often referred to as iOS Bluetooth.
6.2. Pairing with a Host Device
- Ensure the KDC350 is powered on.
- On the KDC350, navigate to the 'Bluetooth' menu and select the desired pairing mode (e.g., HID, SPP, iOS).
- The scanner will enter pairing mode and become discoverable.
- On your host device (smartphone, tablet, computer), enable Bluetooth and search for available devices.
- Select 'KDC350' from the list of discovered devices.
- Follow any on-screen prompts to complete the pairing process. A successful connection will be indicated on the KDC350's display and by an indicator light.
7. Техникалык тейлөө
7.1. Аспапты тазалоо
To maintain optimal performance, keep the scanner clean.
- Бир аз жумшак, түксүз кездемени колдонуңуз dampсуу же жумшак тазалоо эритмеси менен.
- Абразивдүү тазалагычтарды, эриткичтерди же катуу химиялык заттарды колдонбоңуз.
- Ensure the scanning window is free of dust and smudges for accurate scanning.
7.2. Батареяга кам көрүү
Батареянын иштөө мөөнөтүн узартуу үчүн:
- Ашыкча температурадан сактаныңыз.
- Charge the battery regularly, but avoid leaving it fully discharged for extended periods.
- Эгер түзмөктү көпкө сактасаңыз, сактоодон мурун аны болжол менен 50% га чейин кубаттаңыз.
8. Кыйынчылыктарды
If you encounter issues with your KDC350Li-MO-3K-R2, refer to the following common problems and solutions:
- Түзмөк күйбөй жатат: Батарея заряддалганын текшериңиз. Кубат булагына туташып, кайра аракет кылыңыз.
- Cannot scan barcodes: Check if the laser is active. Ensure the barcode is not damaged and is within the scanner's range. Clean the scanning window.
- Bluetooth байланышы көйгөйлөрү: Ensure Bluetooth is enabled on both the scanner and the host device. Verify the correct pairing mode is selected. Try unpairing and re-pairing the devices.
- Scanned data not appearing on host device: Confirm successful Bluetooth pairing. If using HID mode, ensure the cursor is in a text field. If using SPP, verify the KTSync application or custom software is running and configured correctly.
For further assistance, consult the KOAMTAC webсайтка же кардарларды колдоо менен байланышыңыз.
9. Техникалык шарттар
| Өзгөчөлүк | Спецификация |
|---|---|
| Модель номери | KDC350Li-MO-3K-R2 (Item Model: 347180) |
| Өлчөмдөрү (L x W x Y) | 3.7 x 1.69 x 0.94 дюйм |
| Салмагы | 3 унция |
| Байланыш | Bluetooth (Class 2), USB Cable |
| Bluetooth Profiles | HID, SPP, iOS (MFi) |
| Дисплей | 1 дюймдук OLED |
| Эс | 4MB |
| Кирүү коргоо (IP) рейтинги | IP65 |
| Power Source | Зымдуу электр (USB аркылуу) |
| Шайкеш түзмөктөр | Иш такта, ноутбук, смартфон |
| Өндүрүүчү | KoamTac, Inc |
10. Кепилдик жана колдоо
KOAMTAC products are designed for reliability and performance. For information regarding product warranty, please refer to the warranty card included in your package or visit the official KOAMTAC webсайт.
For technical support, software downloads, or frequently asked questions, please visit the KOAMTAC support portal or contact their customer service directly. Contact details can typically be found on the manufacturer's webсайт.





