NLS-EM2028 - Barcode scanners Newland - Free user manual and instructions
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| Product Type | 2D Barcode Scanner |
| Model | NLS-EM2028 |
| Brand | Newland |
| Dimensions (L x W x H) | 170 x 90 x 70 mm |
| Weight | 150 g |
| Power Supply | 5V DC via USB |
| Interface | USB (HID, Virtual COM), RS232 |
| Scan Speed | 200 scans per second |
| Sensor Type | CMOS (640 x 480 pixels) |
| Light Source | LED (white) or laser (red) |
| Supported Symbologies | 1D, 2D (QR, Data Matrix, PDF417, etc.) |
| Minimum Contrast | 25% |
| Operating Temperature | -20°C to 50°C |
| Storage Temperature | -40°C to 70°C |
| Humidity | 5% to 95% (non-condensing) |
| Drop Resistance | 1.5 m to concrete |
| IP Rating | IP42 |
| Maintenance & Cleaning | Wipe with soft, dry cloth. Avoid solvents. |
| Safety Certifications | CE, FCC, RoHS |
| Warranty | 2 years |
Frequently Asked Questions - NLS-EM2028 Newland
How do I install the NLS-EM2028 scanner on my computer?
Connect the scanner to your computer via USB. It will be recognized as a HID keyboard device. For advanced settings, download the Newland Scan2Key software from the official website.
Does the NLS-EM2028 support QR codes?
Yes, the NLS-EM2028 is a 2D scanner that supports QR codes, Data Matrix, PDF417, and many other 2D barcodes.
How can I reset the scanner to factory defaults?
Scan the Reset to Factory Defaults barcode from the user manual. If you don't have it, hold the trigger and power cycle the scanner.
Why is my scanner not reading barcodes?
Check the barcode quality and lighting. Ensure the scanner is in continuous scan mode or trigger mode. Clean the reading window with a soft cloth.
Can I use the scanner with Android devices?
Yes, via USB OTG if your device supports it. Some Android devices may require an app that accepts keyboard input.
What is the maximum scanning distance?
For 1D barcodes of typical size (0.33mm), the range is approximately 0 to 300 mm. For 2D codes, it varies.
How do I configure the scanner to add a carriage return after scanning?
Scan the Suffix: Carriage Return configuration barcode from the manual. Alternatively, use Scan2Key software.
Is the NLS-EM2028 resistant to drops?
Yes, it can withstand multiple drops from 1.5 meters onto concrete, per the IP42 rating.
How do I clean the scanner?
Turn off the scanner. Wipe the exterior with a soft, lint-free cloth slightly dampened with water or mild detergent. Avoid abrasive cleaners.
Where can I find the full user manual?
The user manual is available for free download on notice-facile.com for the Newland NLS-EM2028 model in PDF format.
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Download the instructions for your Barcode scanners in PDF format for free! Find your manual NLS-EM2028 - Newland and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. NLS-EM2028 by Newland.