1. Giriş
Thank you for choosing the Symcode 2.4 GHz Wireless Laser Barcode Scanner. This device is designed for efficient and reliable barcode scanning, offering both wireless and wired connectivity options. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance.

Şekil 1: Symcode 2.4 GHz Wireless Laser Barcode Scanner. This image displays the Symcode 2.4 GHz Wireless Laser Barcode Scanner in black, along with its accompanying USB wireless dongle and USB charging cable. The scanner features a comfortable grip and a laser scanning window.
2. Paket İçeriği
Lütfen paketinizde tüm öğelerin mevcut olduğundan emin olun:
- 1 x Symcode Laser Barcode Scanner
- 1 x 2.4 GHz Wireless USB Dongle
- 1 x USB Şarj/Veri Kablosu
3. Ürün Özellikleri
- 2'u 1 Arada Bağlantı: Supports both 2.4 GHz wireless and USB wired connections.
- Tak ve Çalıştır: Çoğu işletim sistemi için sürücü kurulumuna gerek yoktur.
- Geniş Uyumluluk: Works with Windows, Mac, Android, and Linux systems, connecting to PCs, laptops, and POS machines via a USB port.
- Uzun İletim Mesafesi: Up to 15-30 meters indoors (with obstacles) and 30-100 meters outdoors (open environment).
- İki Yükleme Modu: Instant Upload and Offline Storage modes.
- Programlanabilir Özellikler: Customizable settings for uppercase/lowercase, volume, terminator, prefix/suffix, and character addition/masking.
- High Decoding Capability: Reads various 1D barcodes.
- Dayanıklı Pil: Uzun süreli kullanım için 1800 mAh kapasite.
4. Kurulum
4.1 Kablolu Bağlantı (USB)
- USB kablosunu tarayıcının portuna bağlayın.
- USB kablosunun diğer ucunu bilgisayarınızdaki boş bir USB bağlantı noktasına takın.
- The scanner will be recognized automatically by your operating system. It is ready for use once the connection is established.
4.2 Kablosuz Bağlantı (2.4 GHz)
- Insert the 2.4 GHz wireless USB dongle into an available USB port on your computer.
- Bilgisayar gerekli sürücüleri otomatik olarak yükleyecektir.
- Turn on the barcode scanner by pressing the trigger. The scanner will automatically pair with the dongle.
- Once paired, the scanner is ready for wireless operation.

Şekil 2: Mini USB Receiver. This image highlights the compact mini USB receiver, emphasizing its plug-and-play functionality for easy connection to laptops and PCs. It also indicates the ability to store up to 100,000 barcodes.
5. Kullanım Talimatları
5.1 Tarama Modları
Tarayıcı iki temel tarama modunu destekler:
- Tetikleme Modu: Press the trigger to activate the laser and scan a barcode. Release the trigger to deactivate.
- Sürekli Mod: The laser remains active, continuously scanning barcodes without needing to press the trigger for each scan.
To switch between scanning modes, specific setting barcodes are required. If these are not provided in your physical manual, please contact Symcode customer support for assistance.
5.2 Veri Yükleme Modları
Tarayıcı, taranan verileri yüklemek için iki yöntem sunar:
- Instant Upload Mode (Normal Mode): Data is transmitted to your computer immediately after each successful scan. This is the default mode.
- Çevrimdışı Depolama Modu: Scanned barcodes are stored in the scanner's internal memory. You can then upload all stored data to your computer at a later time by scanning a specific setting barcode. The scanner can store up to 100,000 barcodes.

Şekil 3: Two Upload Modes. This image illustrates the two data upload modes: Instant Upload Mode, where data is synchronously transferred to the computer after each scan, and Offline Storage Mode, where barcodes are stored internally in the scanner for later upload.
5.3 Kod Çözme Yetenekleri
The Symcode MJ-2030-B scanner is capable of reading various 1D barcode types, including but not limited to:
- UPC/EAN (including add-on code)
- Code 128, UCC/EAN128
- Code 39, Code 39 Full ASCII
- Kod 93
- Codabar
- 2'in 5'si iç içe geçti
- MSI
- Kod 11
- ISBN, ISSN, China Postage
5.4 Programlanabilir Özellikler
The scanner offers several programmable options to customize its behavior:
- Uppercase/Lowercase Settings: Adjust how scanned data appears.
- Ses Ayarı: Control the sound level of the buzzer.
- Terminator Setting: Configure the character appended to scanned data (e.g., Enter, Tab).
- Prefix/Suffix Setting: Add custom characters before or after scanned barcode data.
- Add/Hide Characters: Modify specific characters within the scanned data.
These settings are typically configured by scanning specific programming barcodes found in the full user manual or provided by customer support.

Şekil 4: Prefix and Suffix Customization. This image shows how the scanner supports adding custom prefixes or suffixes to scanned barcode data, allowing for flexible data formatting.
5.5 Çoklu Dil Desteği
The scanner supports various keyboard layouts and languages, including English (US & UK), German, French, Italian, Spanish, and Japanese, to ensure correct data input in different regions.
6. Bakım
6.1 Pil Bilgileri
The scanner is equipped with a built-in 1800mAh Lithium-ion battery. To ensure optimal battery life and performance:
- Sürekli Çalışma: Approximately 8 to 10 hours.
- Bekleme Süresi: 15 güne kadar.
- Şarj Süresi: Approximately 3.5 to 4 hours for a full charge using the provided USB cable.
- Recharge the battery when the low battery indicator is active or when performance degrades.

Şekil 5: Battery Specifications. This image provides details about the scanner's battery, including its 1800mAh capacity, 8-10 hours of continuous working time, 15 days of standby time, and 3.5-4 hours charging time.
6.2 Temizlik
To clean the scanner, use a soft, dry cloth. Do not use abrasive cleaners or solvents, as these can damage the device. Keep the scanning window clean for accurate performance.
7. Sorun Giderme
- Tarayıcı bağlanmıyor: Ensure the USB cable is securely connected or the wireless dongle is properly inserted. For wireless, ensure the scanner is charged and within range.
- Tarayıcı barkodları okumuyor: Ensure the barcode is not damaged or smudged. Check that the laser is active and properly aimed. Verify the scanner is in the correct scanning mode.
- Data not appearing on computer: Confirm the scanner is connected and in Instant Upload Mode. Check if the cursor is active in a text field on your computer.
- Difficulty changing settings: Specific setting barcodes are required for configuration. If these are missing from your manual, contact customer support for the correct codes.
- Kısa pil ömrü: Tarayıcının tamamen şarj olduğundan emin olun. Mümkünse sürekli tarama süresini azaltın.
8. Özellikler
8.1 Teknik Parametre
| Özellik | Şartname |
|---|---|
| Işık kaynağı | 650 nm (visible laser) |
| İşlemci | 32-bit ARM |
| Tarama Hızı | 200 satır/saniye |
| Tarama Derinliği | 2.5 mm - 600 mm |
| Tarama Genişliği | 18 cm |
| Baskı Kontrastı | En az %20 |
| Hata oranı | 1/5 milyon |
| Çözünürlük | 3 mm |
| Göstergeler | Buzzer, LED light |
| Trigger Life | 3 milyon kez |
| Lazer Ömrü | 100,000 saat |
8.2 Wireless Parameters
| Özellik | Şartname |
|---|---|
| Transmission Distance (Indoor) | 15-30 meters (with obstacles) |
| Transmission Distance (Outdoor) | 30-100 meters (open environment) |
| Çalışma Modu | Normal Mode (Instant Upload), Storage Mode (Offline) |

Şekil 6: Long Transmission Distance. This image demonstrates the wireless transmission capabilities of the scanner, showing an indoor range of 10-50 meters with obstacles and an outdoor range of up to 100 meters in open areas.
8.3 Pil Özellikleri
| Özellik | Şartname |
|---|---|
| Kapasite | 1800 mAh |
| Sürekli Çalışma Süresi | 8-10 saat |
| Bekleme Süresi | 15 gün |
| Şarj Süresi | 3.5-4 saat |
8.4 Çevresel Parametreler
| Parametre | Değer |
|---|---|
| Çalışma Sıcaklığı | 0 °C ila 40 °C |
| Depolama Sıcaklığı | -40 °C ila 60 °C |
| Nem | %5 ila %95 (yoğuşmasız) |
| Ortam Işığı | Maksimum 50,000 lüks |
| Elektrostatik Deşarj | Air discharge 15 kV, Contact discharge 8 kV |

Şekil 7: Product Dimensions. This image provides the physical dimensions of the Symcode barcode scanner, indicating its length, width, and height in both inches and centimeters for precise measurement.
9. Garanti ve Destek
This Symcode barcode scanner comes with a 180 günlük garanti Satın alma tarihinden itibaren geçerlidir. Bu garanti, üretim hatalarını ve normal kullanımdaki arızaları kapsar. Garanti talepleriniz için lütfen satın alma belgenizi saklayın.
For technical support, specific setting barcodes, or warranty inquiries, please contact your seller or Symcode customer service. Refer to the contact information provided with your purchase or visit the official Symcode webalan.