Symcode 2D Screen Barcode Scanner User Manual

1. Taw qhia

This manual provides comprehensive instructions for the operation, setup, and maintenance of your Symcode 2D Screen Barcode Scanner, Model G2023. Please read this manual thoroughly before using the device to ensure proper functionality and to maximize its lifespan.

Image: The Symcode 2D Screen Barcode Scanner resting in its charging stand. The scanner features a display screen and a comfortable grip, with green accents.

2. Cov yam ntxwv tseem ceeb

• Wireless Charging Stand & High Capacity Battery: Equipped with a convenient charging cradle and a 2600mAh high-capacity battery, providing up to 24 hours of continuous operation.
• Ntau hom Scanning: Supports manual trigger, continuous scanning, and auto-sensing modes. Includes a storage mode for offline data collection.
• Dual Connectivity: Connects via 433Mhz wireless (dongle built into stand) or Bluetooth (HID/SPP/BLE modes) for compatibility with laptops, PCs, smartphones, tablets, iPhones, iPads, and POS systems.
• Extensive Symbology Support: Decodes a wide range of 1D and 2D barcodes including QR Code, Data Matrix, PDF417, Code 128, UPC-A, EAN-13, and many more.
• 1.77 Inch TFT Colorful Screen: Displays current scanned barcode, code type, scan count, wireless signal status, time, connection status, connection mode, electricity level, stored count, and total count.
• Durable Anti-shock Design: Engineered to withstand multiple drops from a height of up to 2.5 meters (approximately 8 feet) onto concrete.

Image: Illustration demonstrating the scanner's ability to decode various 1D and 2D barcode types, including QR Code, Data Matrix, and PDF417.

Image: The scanner shown with a cracked concrete background, illustrating its anti-shock design and ability to withstand drops from 2.5 meters.

3. Cov ntsiab lus ntawm pob

Xyuas kom tseeb tias txhua yam khoom muaj nyob hauv pob:

• Symcode 2D Screen Barcode Scanner
• Charging Stand (with built-in 433Mhz wireless receiver)
• USB Cable (for charging stand)
• Tus Neeg Siv Los Siv (cov ntawv no)

4. Kev teeb tsa thiab kev sib txuas

4.1 Them lub Scanner

Before first use, fully charge the scanner. Place the scanner into the charging stand. Connect the charging stand to a power source (e.g., computer USB port or USB wall adapter) using the provided USB cable. The scanner's screen will indicate charging status.

Image: The barcode scanner being charged in its stand, highlighting the 2600mAh battery and indicating a 4-hour charging time for 30 hours of scanning.

4.2 Kev sib txuas hom

The Symcode G2023 scanner supports two primary connection methods:

• 433Mhz Wireless Connection:

  The charging stand has a built-in 433Mhz wireless dongle. Connect the charging stand to your computer via USB. The scanner will automatically pair with the stand, providing a plug-and-play experience. This mode offers a long transmission range, up to 1000m (3280ft) in open areas.

• Bluetooth Kev Txuas:

  The scanner can connect directly to Bluetooth-enabled devices such as laptops, smartphones, and tablets. It supports HID, SPP, and BLE modes. The Bluetooth range is approximately 15m (49ft) indoors.

  Txhawm rau txuas ntawm Bluetooth:

  1. Xyuas kom meej tias lub scanner tau qhib.
  2. Activate Bluetooth on your host device (computer, phone, tablet).
  3. Scan the Bluetooth pairing barcode (refer to the quick start guide or scanner settings for this barcode).
  4. On your host device, search for "Symcode Scanner" or similar in the Bluetooth device list and select it to pair.

Image: Comparison of wireless ranges: Bluetooth (15m/49ft) for indoor use and 433Mhz (1000m/3280ft) for outdoor or longer-range applications.

Image: Depiction of the two connection modes: 433Mhz wireless via the charging base connected to a laptop, and direct Bluetooth connection to a tablet.

5. Cov lus qhia ua haujlwm

5.1 Kev Luam theej cov Barcodes

Point the scanner's window at the barcode you wish to scan. Press the trigger button to activate the scanning beam. Ensure the beam covers the entire barcode for accurate reading. A successful scan is typically indicated by a beep and/or vibration (configurable).

5.2 Scanning hom

The scanner supports the following operational modes:

• Manual Trigger Hom: Press the trigger button for each scan.
• Nruam Scanning hom: The scanner continuously emits a scanning beam, reading barcodes as they are presented.
• Auto-sensing Scanning Mode: The scanner activates the beam automatically when a barcode is detected in its field of view.
• Cia hom: When out of wireless or Bluetooth range, scanned barcodes are stored in the scanner's internal memory. Data can be uploaded later when connection is re-established.

Refer to the included quick start guide or the scanner's configuration barcodes for instructions on switching between these modes.

5.3 Screen Display Information

The 1.77-inch TFT colorful screen provides real-time information:

Image: Close-up of the scanner's screen, detailing the information displayed: 1. Time, 2. Connection status, 3. Connection mode, 4. Electricity level, 5. Stored scan count, 6. Total scan count.

1. Sijhawm: Lub sijhawm tam sim no.
2. Cov xwm txheej sib txuas: Indicates if the scanner is connected (e.g., Bluetooth icon, 433Mhz icon).
3. Kev sib txuas hom: Displays the active connection type (e.g., Bluetooth, 433Mhz).
4. Qib hluav taws xob: Roj teeb qhov taw qhia.
5. Khw: Number of barcodes currently stored in memory (in storage mode).
6. Tag nrho: Total number of barcodes scanned.
7. Scanned Barcode Data: The actual data of the last scanned barcode.
8. Hom Code: The symbology of the last scanned barcode (e.g., QR Code, Code 128).

6. Kev tu

6.1 Kev ntxuav

To clean the scanner, use a soft, damp cloth. Do not use abrasive cleaners or solvents, as these can damage the device. Ensure the scanning window is clean for optimal performance.

6.2 Roj Teeb Kho

The scanner is equipped with a 2600mAh Lithium Polymer battery. For optimal battery life:

• Tsis txhob tso lub roj teeb tas li ntau zaus.
• Charge the scanner regularly, especially when not in use for extended periods.
• Khaws lub scanner rau hauv qhov chaw txias, qhuav thaum tsis siv.

7. Kev daws teeb meem

8. Khoom Specifications

9. Warranty thiab Support

For warranty information and technical support, please refer to the warranty card included with your product or visit the official Symcode webqhov chaw. Khaws koj daim ntawv yuav khoom ua pov thawj ntawm kev yuav khoom.