1. Product Overview
This manual provides instructions for the NETUM series of barcode scanners, including wired, wireless, and Bluetooth models capable of scanning 1D and 2D barcodes. These scanners are designed for efficient data capture in various environments.
Key Features
- Long distance wireless communication (for wireless models)
- Fast decoding speed with a large battery capacity (for wireless models)
- Built-in FLASH memory, supports breakpoint resume (for wireless models)
- Store up to 2000 pieces Code-128 codes under store mode (for wireless models)
- Supports Windows XP, Win7/8, Wince, Mac OS, iOS7, Quickbook, Word, Excel, Novell, and common software.
- Durable ABS+PC material construction.
Package Contents
- Scanner x 1
- USB Cable x 1
- Receiver x 1 (for wireless/Bluetooth models)
- Manual x 1
Figure 1: NETUM Barcode Scanner (wired model shown with USB cable, wireless model with stand)
2. Setup and Connection
2.1 Choose Communication Mode
Your scanner supports different communication modes depending on the model:
Working via USB Cable (Wired Models: NT-L5, NT-L3)
Connect the scanner to your device (PC, laptop) via the USB cable. It is plug and play for US keyboard layouts. If you use a different keyboard type, you may need to configure the keyboard language (see section 2.3).
Figure 2: Wired connection setup. Compatible with PC and Laptops.
Working via USB Receiver (Wireless Models: NT-L8, NT-L6, NT-L8X)
Plug the USB receiver into your device. The scanner will automatically connect. US keyboard is configured by default. If you use a different keyboard type, please refer to 'Keyboard Language' to configure it.
Video 1: Product demonstration showing wired and wireless scanning capabilities.
2.2 Charging (for Wireless/Bluetooth Models)
When the scanner makes 2 beeps, it indicates low battery. Charge the scanner for 3-4 hours until the LED light turns solid blue.
2.3 Keyboard Language Configuration
To ensure correct barcode output, configure the keyboard language to match your system's keyboard layout. The US Keyboard is set by default. If you use a different layout, scan the appropriate barcode below from the manual (pages 6, 26, 45, 65, 85 of the provided PDF manual).
- US Keyboard: Default setting.
- French Keyboard: Scan the 'French Keyboard' barcode.
- German Keyboard: Scan the 'Germany Keyboard' barcode.
- Italian Keyboard: Scan the 'Italy Keyboard' barcode.
- Portugal Keyboard: Scan the 'Portugal Keyboard' barcode.
- Spain Keyboard: Scan the 'Spain Keyboard' barcode.
- Turkey Keyboard: Scan the 'Turkey Keyboard' barcode.
- UK Keyboard: Scan the 'UK Keyboard' barcode.
3. Operating Instructions
3.1 Scanning a Barcode
- Hold the scanner at a correct angle (±45-60°) to the barcode.
- Move the scanner back and forth to find the best scanning distance.
Figure 3: Illustration of three scanning modes.
3.2 Scanning Modes
The scanner supports multiple scanning modes:
- Key Trigger Mode (Default): Scan a barcode by pressing the trigger button.
- Continuous Scan Mode: The scanner continuously scans, decodes, and transmits data without needing to press the trigger for each scan.
- Auto-induction Mode: The scanner automatically detects a barcode and scans it when presented.
To switch between modes, scan the corresponding barcodes from the manual (page 7 of the provided PDF manual).
3.3 Terminator Settings
You can configure a terminating character suffix (CR or TAB) to be added after each scan. Scan the appropriate barcode from the manual (page 7 of the provided PDF manual) to enable or disable these:
- No terminator: No suffix added.
- Add TAB as terminator: Adds a TAB character.
- Add Enter as terminator: Adds an Enter character.
3.4 Working Mode (Wireless Scanners Only)
For wireless scanners, if you are working outside the signal range, you can activate 'Store Mode'. Scanned data will be stored in the scanner's buffer memory and can be uploaded later.
- Activate Store Mode: Scan the 'Store Mode' barcode from the manual (page 8).
- Clear All Memory: Scan the 'Clear All Memory' barcode from the manual (page 8) to delete all stored data.
- Upload Data: After reconnecting to your device, scan the 'Uploading the Data' barcode from the manual (page 8) to transfer stored data.
- Summarise Uploaded Data Entry Quantity: Scan the corresponding barcode from the manual (page 8) to get a total count of uploaded entries.
- Quick Store Mode (Exit Store Mode): Scan the 'Quick Store Mode' barcode from the manual (page 9) to exit store mode and output data immediately upon scanning.
3.5 Configure Idle Time (Wireless Scanners Only)
You can set the idle time before the scanner enters sleep mode to save power. Scan the appropriate barcode from the manual (page 9) to configure:
- Idle Time - 1 Min
- Idle Time - 3 Min
- Idle Time - 10 Min
- Idle Time - 30 Min
- Power Off: Turns off the scanner.
- Disable Sleep Mode: Keeps the scanner awake indefinitely.
4. Specifications
| Feature | Specification |
|---|---|
| Scanning Light Source | Laser Light (for some models), CCD/CMOS (for other models) |
| Scan Element Type | CMOS (for 2D models), CCD (for 1D models) |
| Colour Depth | 32 Bit |
| Signal Connection Type | USB (wired), 2.4G Wireless, Bluetooth |
| Interface Type | USB |
| Scan Speed | 100 scans/second |
| Optical Resolution | 300*300 |
| Depth of Scan Field | 10-800mm |
| Supported 1D Symbologies | UPC-A, UPC-E, EAN-8, EAN-13, Code 39, Code 93, Code 32, Code39(ASCII), Industrial 2 of 5, Interleave 2 of 5, Matrix 2 of 5, NW7, Code 128, UCC/EAN128, USD-8, MSI/Plessey, UK/Plessey, GS1 DataBar, Postal Code, Pharmacode, RSS-14, RSS-14 Expanded, RSS-14 Limited, Composite Code -A, Composite Code -B, Composite Code (Full list available in manual pages 13-20) |
| Supported 2D Symbologies | PDF417, Micro PDF417, Data Matrix, QR Code, Micro QR, Aztec, MaxiCode (Full list available in manual pages 13-20) |
| Battery Capacity (Wireless) | 1800mAh Li-Ion |
| Memory (Wireless) | 256 KB, stores over 2600 codes |
| Compatible Systems | Windows, MAC OS, iOS7, Quickbook, Word, Excel, Novell, etc. |
5. Troubleshooting
5.1 LED and Beeper Indications
| Event | Buzzer | LED |
|---|---|---|
| Successful Scan | One beep | Light On then OFF |
| Failed Scan | Three beeps | Light flash once then OFF |
| Low Battery (Wireless) | Two beeps | N/A |
5.2 Common Issues and Solutions
- Some barcodes cannot be read:
a. Dirty or unclear barcodes may not be readable.
b. Digital barcodes displayed on phones/computers cannot be read by laser scanners (use CCD/CMOS models for screen scanning).
c. The configuration for some barcode types might be off by default. You may need to activate a specific barcode type by scanning its command barcode from the manual. Contact customer service for assistance if needed.
d. Laser scanners cannot read 2D barcodes (QR, Data Matrix, PDF417). Ensure you are using a 2D scanner model for these types. - Data not sent to computer (Wireless Scanners):
a. Ensure the scanner has exited 'Store Mode'. If in store mode, data is stored internally. Scan the 'Uploading the Data' barcode (page 8 of manual) to send stored codes.
b. If the scanner is disconnected from the USB receiver (indicated by 3 beeps when scanning), refer to 'Configure the Channel' section below. - Laser beam present, but no scan or 2 beeps after scan:
This indicates low voltage. Charge the scanner immediately for 3-4 hours until the LED turns solid blue. - Scanner cannot read 1D pharmacy barcode (Code 32):
Refer to the 'Symbology' section in the manual (page 13) and scan the 'Convert Code39 to Code32' barcode.
5.3 Configure the Channel (Wireless Scanners Only)
If the scanner makes three beeps, you need to re-establish the connection between the scanner and receiver:
- Ensure the USB cable is removed from the scanner.
- Scan one of the channel barcodes from the manual (page 10). The scanner will emit a continuous beep.
- Plug in the USB receiver. The beep sound will stop, indicating successful configuration.
5.4 Factory Restore
To revert all configurations to factory defaults, scan the 'Factory Restore' barcode from the manual (page 11). This can resolve unknown issues.
6. User Tips
- Quick Setup: Many users find the scanners to be 'plug and play', especially with wired USB connections and default US keyboard settings.
- Versatile Scanning: The scanners are praised for reading quickly and accurately, performing consistently with various barcode types, including Data Matrix (KIZI).
- Inventory Management: These scanners are well-suited for inventory tasks due to their reliable performance and, for wireless models, the ability to store codes.
- Screen Scanning: For scanning barcodes directly from digital screens (phones, monitors), ensure you are using a CCD or CMOS-based scanner model, as laser scanners may not be able to read them.
- Power Management: For wireless models, keep an eye on the battery level. Low voltage can prevent the scanner from reading barcodes effectively.
- Compatibility: While wired models are primarily for PC/laptops, wireless/Bluetooth models (like NT-L8X) can be compatible with devices like iPads via dedicated applications.
7. Support
For any inquiries or further assistance, please do not hesitate to contact NETUM customer service.
Contact Information
- Tel: +0086 20-3222-8813
- Email: service@netum.net
- Whatsapp: +86 188 2626 1132
- Website: https://www.netum.net/
- Address: Room 301, 6th Floor and full 3rd Floor, Building 1, No. 51 Xiangshan Avenue, Ningxi Street, Zengcheng District, Guangzhou, Guangdong, China / 511356