1. መግቢያ
Thank you for choosing the LENVII R800 Portable 2D Barcode Scanner. This device is designed for efficient and versatile barcode scanning, supporting both 1D and 2D barcodes. It offers multiple connection options including Bluetooth, 2.4G wireless, and wired USB, making it compatible with a wide range of devices and operating systems. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance.
Image 1.1: LENVII R800 Barcode Scanner and included accessories (USB cable, 2.4G wireless receiver).
2. ምርት አብቅቷልview
Familiarize yourself with the components and features of your LENVII R800 scanner.
ምስል 2.1፡ ዝርዝር view of the LENVII R800 scanner, highlighting the display (battery, barcode quantity), data interface/charging port, trigger button, and scan window.
- ማሳያ፡- Shows battery level and scanned barcode quantity.
- Data Interface/Charging Port: Type-C port for wired connection and charging.
- ቀስቅሴ፡ Button to initiate scanning.
- መስኮት ይቃኙ፡ Area through which barcodes are read.
3. ማዋቀር
3.1 ስካነርን መሙላት
Before first use, fully charge the scanner. Connect the provided Type-C USB cable to the scanner's charging port and the other end to a USB power source (e.g., computer USB port, USB wall adapter). The charging indicator light will show the charging status.
The scanner is equipped with a 1500mAh rechargeable lithium battery.
3.2 የግንኙነት ሁነታዎች
The LENVII R800 offers three connection methods:
Image 3.1: Illustration of the three connection modes: 2.4GHz Wireless, USB Wired, and Bluetooth.
3.2.1 2.4G ገመድ አልባ ግንኙነት
- Insert the 2.4G wireless receiver into a USB port on your computer or host device.
- ስካነሩን ያብሩ። በራስ-ሰር ከተቀባዩ ጋር መገናኘት አለበት።
- A successful connection is indicated by a specific sound or light on the scanner.
3.2.2 የብሉቱዝ ግንኙነት
- ስካነርን ያብሩ።
- Activate Bluetooth on your host device (e.g., smartphone, tablet, laptop).
- Scan the Bluetooth pairing barcode (usually found in the full manual or quick start guide). The scanner will enter pairing mode.
- On your host device, search for Bluetooth devices and select "LENVII R800" (or similar name) to pair.
- A successful connection is indicated by a specific sound or light on the scanner.
3.2.3 ባለገመድ ግንኙነት
- Connect the scanner to your computer using the provided Type-C USB cable.
- ስካነሩ እንደ ባለገመድ መሳሪያ ሆኖ ይሰራል እና በተመሳሳይ ጊዜ ይሞላል።
- No additional drivers are typically required for this plug-and-play connection.
3.3 ተኳኋኝነት
The LENVII R800 scanner is compatible with various operating systems and devices:
Image 3.2: Compatibility icons for Windows, iOS, Android, Mac OS, and Linux, indicating broad device support.
- ስርዓተ ክወናዎች; Windows XP/7/8/10, Mac OS, Windows Mobile, Android OS, iOS, Linux.
- መሳሪያዎች፡ Laptops, PCs, mobile phones, tablets, iPhones, iPads, POS systems.
4. የአሠራር መመሪያዎች
4.1 መሰረታዊ ቅኝት።
- Ensure the scanner is powered on and connected to your host device via your preferred method.
- Open an application on your host device where you want the scanned data to appear (e.g., a text editor, spreadsheet, or inventory software).
- Point the scan window of the scanner at the barcode.
- Press the trigger button. A successful scan will be indicated by a beep and/or a light confirmation.
- The scanned data will be transmitted to your host device.
4.2 Data Transfer Modes
ስካነሩ ሁለት የውሂብ ጭነት ሁነታዎችን ይደግፋል፦
Image 4.1: Depiction of Instant Upload Mode (data sent immediately) and Offline Storage Mode (data stored for later upload).
- ፈጣን ሰቀላ ሁነታ፡- Barcodes are transmitted to the connected device immediately after scanning. This is the default mode.
- Storage Mode (Offline Mode): Barcodes are stored in the scanner's internal memory (up to 35,000 EAN 13 codes) and can be uploaded later. This mode is useful when working out of range of the host device. To switch to storage mode and upload data, refer to the full programming manual for specific barcode commands.
4.3 የሚደገፉ የባርኮድ አይነቶች
The LENVII R800 is capable of scanning a wide array of 1D and 2D barcode symbologies:
ምስል 4.2፡ ዘጸamples of supported barcode types including 1D (e.g., Code 39, Code 128) and 2D (e.g., QR Code, Data Matrix, PDF417).
- 1 ዲ ባርኮዶች UPC/EAN/JAN, UPC-A, UPC-E, EAN-8, EAN-13, JAN-8, JAN-13, ISBN/ISSN, Code 39 (with full ASCII), Codabar (NW7), Code 128 & EAN 128, Code 93, Interleaved 2 of 5 (ITF), Appendix 2 of 5 IATA code, MSI/Plessy, Chinese postal code, Code 32 (Italian Pharmacopoeia), RSS 14, RSS Limited, RSS Extension.
- 2 ዲ ባርኮዶች QR Code, Data Matrix, PDF417, Aztec, Maxicode, GS1 DataBar Stack.
4.4 Ergonomics and Portability
The LENVII R800 is designed for comfortable, one-handed operation and easy portability, making it suitable for various mobile business applications.
Image 4.3: The compact LENVII R800 scanner shown in different environments, emphasizing its portability and suitability for retail, inventory, and field service.
5. ጥገና
- ማጽዳት፡ Use a soft, dry cloth to clean the scanner's exterior. For the scan window, use a soft, lint-free cloth lightly dampመለስተኛ፣ የማያበላሽ ማጽጃ ያለው። ኃይለኛ ኬሚካሎችን ወይም ሻካራ ቁሳቁሶችን ያስወግዱ።
- ማከማቻ፡ ስካነሩን በቀጥታ ከፀሀይ ብርሀን እና ከከፍተኛ ሙቀት ርቆ በቀዝቃዛና ደረቅ ቦታ ያከማቹ።
- የባትሪ እንክብካቤ የባትሪውን ዕድሜ ለማራዘም፣ ባትሪውን በተደጋጋሚ ሙሉ በሙሉ ከመሙላት ይቆጠቡ። ለረጅም ጊዜ ካከማቹ፣ ባትሪውን ወደ 50% ያህል ይሙሉት እና በየጥቂት ወሩ እንደገና ይሙሉት።
- አካላዊ ጥበቃ; While designed to withstand drops from 2 meters, avoid unnecessary impacts.
6. መላ መፈለግ
-
ስካነር እየበራ አይደለም፡-
- Ensure the battery is charged. Connect the scanner to a power source using the Type-C cable.
-
Scanner not connecting to device:
- ለ 2.4ጂ ገመድ አልባ፡ Ensure the USB receiver is properly inserted and the scanner is within range.
- ለብሉቱዝ፡ Ensure Bluetooth is enabled on your host device, the scanner is in pairing mode, and you have selected the correct device from the Bluetooth list.
- For Wired: Check the USB cable connection. Try a different USB port or cable.
-
ባርኮዶችን የማያነብ ስካነር፡-
- ባርኮዱ ንጹህ፣ ያልተበላሸ እና በቃኚው የማንበቢያ ክልል ውስጥ መሆኑን ያረጋግጡ።
- Check if the barcode type is supported by the scanner.
- Ensure there is sufficient lighting on the barcode.
- Clean the scan window if it is dirty.
-
Scanned data not appearing on screen:
- Ensure the scanner is successfully connected to your host device.
- Verify that an active input field or application is open on your host device to receive the data.
- Check if the scanner is in 'Storage Mode'. If so, switch to 'Instant Upload Mode' or upload stored data.
7. ዝርዝሮች
| መለኪያ | ዝርዝር |
|---|---|
| Image (pixels) | 640 pixels (horizontal) * 480 pixels (vertical) |
| የብርሃን ምንጭ | Aiming: 617 nm LED; Illumination: 4000K LED |
| የምስል ዳሳሽ | CMOS |
| የፍተሻ ፍጥነት | በሰከንድ 30 ፍሬሞች |
| Filling Depth | 40-200mm @ UPC / EAN13mil PCS = 90%; 20-250mm @ QR 20mil PCS = 100% |
| የመቃኘት አንግል | Elevation angle 65°, Tilt angle 30°, Deflection angle 55° |
| መስክ የ View | አግድም 34°፣ አቀባዊ 28° |
| የንባብ ጥራት | Exceeds 5 million |
| የህትመት ንፅፅር | Exceeds 25% |
| ምስላዊ አመልካች | Blue LED light, Red charging light, and Buzzer |
| የግንኙነት ሁነታዎች | 2.4G, Bluetooth BLE4.0, and Type-C (Wired) |
| የግንኙነት ርቀት | 2.4G: 100 meters (open air), Bluetooth: 40 meters (open air) |
| የማስታወስ ችሎታ | Up to 512,000 bits (approx. 35,000 EAN 13 codes) |
| ልኬቶች (L*W*H) | 135 ሚሜ * 51 ሚሜ * 40 ሚሜ |
| ክብደት | 104 ግራም |
| ቁሳቁስ | ኤቢኤስ + ፒሲ |
| ኬብል | ዓይነት-ሲ ገመድ |
| ግብዓት Voltage | 5VDC ± 10% |
| አሁን በመስራት ላይ | 400mA |
| ባትሪ | ሊሞላ የሚችል የሊቲየም ባትሪ 1500mAh |
| የመሙያ ዘዴ | ዓይነት-C ገመድ መሙላት |
| የመቆየት ዘላቂነት | Can withstand a drop of 2 meters |
Image 7.1: Comparison of Bluetooth and 2.4G wireless transmission distances in barrier-free and obstacle environments.
8. ዋስትና እና ድጋፍ
LENVII products are manufactured to high-quality standards. For warranty information, please refer to the documentation included with your purchase or contact your retailer. For technical support or inquiries, please visit the official LENVII webጣቢያ ወይም የደንበኞች አገልግሎት ክፍልን ያነጋግሩ።
ተጨማሪ መረጃ እና የድጋፍ ምንጮችን በመጎብኘት ማግኘት ይችላሉ። LENVII Store on Amazon.
