1. Introdução
The YANZEO L6811 is a versatile 1D wireless barcode scanner designed for efficient data capture in various environments such as retail stores, warehouses, and supermarkets. It features advanced photoelectric conversion technology, two-way communication with instant error correction, and supports both 2.4G wireless and USB cable connectivity. This manual provides detailed instructions for setting up, operating, and maintaining your L6811 barcode scanner.
Figure 1: YANZEO L6811 Barcode Scanner with its wireless dongle and USB cable.
2. Configuração
2.1 Desembalagem e Inspeção Inicial
Retire cuidadosamente todos os componentes da embalagem. Verifique se os seguintes itens estão presentes:
- YANZEO L6811 Barcode Scanner
- Adaptador USB sem fio 2.4G
- Carregamento USB / cabo de dados
- Manual do usuário (este documento)
Inspect the scanner for any visible damage. If any components are missing or damaged, contact customer support immediately.
2.2 Carregando a bateria
The scanner is equipped with a large capacity lithium battery. Before first use, it is recommended to fully charge the device.
- Connect the small end of the USB cable to the charging port on the scanner.
- Connect the standard USB end of the cable to a powered USB port on a computer or a USB wall adapter (not included).
- The charging indicator light on the scanner will illuminate. Allow approximately 5 hours for a full charge. A full charge provides over 72 hours of continuous operation.
Figure 2: The scanner's internal 2000mAh lithium battery provides extended usage.
2.3 Conectando o scanner
The YANZEO L6811 offers two connection methods: 2.4G Wireless and USB Cable.
2.3.1 Conexão sem fio 2.4G
- Insert the 2.4G wireless USB dongle into an available USB port on your computer or host device.
- Ligue o leitor de código de barras. Ele deverá emparelhar automaticamente com o dongle.
- A successful connection will be indicated by a specific sound or light pattern on the scanner (refer to LED indicator section for details).
- Test the connection by scanning a barcode into a text editor (e.g., Notepad, Word). The barcode data should appear on the screen.
Figure 3: The 2.4G wireless connection provides a stable transmission range of up to 80 meters in open areas.
Figure 4: Wireless connection with offline storage capability. The scanner can store data if out of range.
2.3.2 USB Cable Connection
- Connect the small end of the USB cable to the port on the scanner.
- Connect the standard USB end of the cable to an available USB port on your computer or host device.
- O computador deverá detectar e instalar automaticamente os drivers necessários. Isso pode levar alguns instantes.
- Once installed, the scanner will be ready for use. Test by scanning a barcode into a text editor.
3. Instruções de operação
3.1 Operação básica de digitalização
- Ensure the scanner is powered on and connected to your host device (via 2.4G wireless or USB cable).
- Point the scanner's red light beam at the barcode you wish to scan.
- Press the trigger button. A successful scan will be indicated by a beep and/or a green light.
- The barcode data will be transmitted to your host device and appear in the active application (e.g., spreadsheet, word processor, POS software).
Figure 5: Proper technique for scanning a barcode with the L6811 scanner.
3.2 Tipos de código de barras suportados
The YANZEO L6811 is designed to read various 1D barcode types, including but not limited to:
- EAN-8, EAN-13
- UPC-A, UPC-E
- Code 39, Code 93, Code 128
- Codabar, Interleaved 2 of 5
- Industrial 2 of 5, Matrix 2 of 5
- Barra de dados GS1 (RSS)
It can also read non-standard barcodes such as those with printing distortion, folds, smudges, water stains, or blur, as well as barcodes displayed on screens.
Figure 6: The L6811 scanner's capability to read various challenging barcode conditions.
3.3 Offline Storage Mode
When operating in 2.4G wireless mode and the scanner moves beyond the receiver's range, it automatically enters offline storage mode. In this mode, scanned barcode data is stored internally in the scanner's FLASH memory. Once the scanner returns within range, the stored data can be uploaded to the host device.
To upload stored data, scan the "Upload Data" configuration barcode (refer to the separate configuration guide for specific barcodes).
4. Manutenção
4.1 Limpeza do scanner
To ensure optimal performance, keep the scanner clean.
- Use um pano macio e sem fiapos levementeampLimpe a parte externa do scanner com água ou uma solução de limpeza suave.
- For the scanning window, use a lens cleaning cloth or a cotton swab with a small amount of isopropyl alcohol. Avoid abrasive materials that could scratch the window.
- Do not immerse the scanner in any liquid.
- Ensure the scanner is powered off before cleaning.
4.2 Cuidados com a bateria
The scanner uses a rechargeable lithium battery. Follow these guidelines for optimal battery life:
- Evite descarregar completamente a bateria com frequência.
- Guarde o scanner em local fresco e seco quando não estiver em uso por longos períodos.
- Recharge the battery at least once every three months if stored for a long time to prevent deep discharge.
- Do not expose the scanner to extreme temperatures.
4.3 Resistência a Quedas
The YANZEO L6811 is designed to be durable and has undergone multiple 1.5m free fall drop tests. While robust, avoid unnecessary drops to prolong the life of the device.
Figure 7: The L6811 scanner is designed for durability and drop resistance.
5. Solução De Problemas
| Problema | Possível causa | Solução |
|---|---|---|
| O scanner não liga. | Bateria fraca ou descarregada. | Carregue o scanner por pelo menos 30 minutos. |
| O scanner não se conecta sem fio. | Dongle not properly inserted; out of range; interference. | Ensure dongle is firmly inserted. Move scanner closer to dongle. Try a different USB port for the dongle. |
| O leitor não lê códigos de barras. | Barcode damaged; incorrect scanning angle; scanner settings. | Ensure barcode is clear. Adjust scanning angle and distance. Check if the barcode type is enabled (refer to configuration guide). |
| Os dados digitalizados estão incorretos ou incompletos. | Partial scan; data format settings. | Ensure the entire barcode is within the scan line. Check scanner configuration for data formatting or prefix/suffix settings. |
| No data appears on computer. | Not connected; application not in focus. | Verify connection (wireless or USB). Ensure the cursor is in the desired input field of your application. |
If the problem persists after trying these solutions, please contact YANZEO customer support.
6. Especificações
| Recurso | Detalhe |
|---|---|
| Número do modelo | L6811 |
| Tipo de digitalização | Scanner de código de barras 1D |
| Conectividade | 2.4G sem fio, cabo USB |
| Distância wireless | Up to 80m (open distance) |
| Capacidade da bateria | Polímero de lítio 2000mAh |
| Duração da bateria | >72 hours continuous operation (after 5 hours charge) |
| Precisão de digitalização | ≥4mil |
| Velocidade de digitalização | 200±2 times per second |
| Armazenamento offline | Built-in FLASH memory |
| Resistência à queda | Withstands multiple 1.5m drops |
| Dispositivos compatíveis | Computador de mesa, laptop |
| Dimensões | 160mm (L) x 66mm (W) x 90mm (H) (approximate) |
| Peso do item | 12 onças |
Figure 8: Key specifications and dimensions of the YANZEO L6811 scanner.
7. Garantia e suporte
7.1 Informações de garantia
YANZEO products are covered by a limited warranty against defects in materials and workmanship. The specific warranty period may vary by region and retailer. Please retain your proof of purchase for warranty claims. This warranty does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear.
For detailed warranty terms and conditions, please refer to the warranty card included with your product or visit the official YANZEO website.
7.2 Suporte ao cliente
If you encounter any issues or have questions regarding your YANZEO L6811 barcode scanner that are not addressed in this manual, please contact YANZEO customer support:
- E-mail: [Insert YANZEO Support Email Here, if available]
- Telefone: [Insert YANZEO Support Phone Number Here, if available]
- Website: Visite o Loja Yanzeo na Amazon Para obter mais informações e opções de contato.
When contacting support, please have your product model (L6811) and purchase information ready.
