1. Einleitung
This manual provides comprehensive instructions for the setup, operation, and maintenance of your Symcode MJ-2300-1D 1D Desktop Omnidirectional Laser Barcode Scanner. Please read this manual thoroughly before using the device to ensure proper functionality and to maximize its performance.


2. Hauptmerkmale
- Omnidirektionales Scannen: Features an 18-laser layout for reliable first-pass read rates from various angles, with scan speeds up to 1500 scans per second.
- Plug-and-Play-Konnektivität: Simple installation via USB port for immediate use with compatible systems.
- Hohe Empfindlichkeit: Optimal scanning performance within a reading range of 0 to 7.9 inches (0-200mm). For best results, position barcodes within this range.
- Vielseitige Konnektivität: Connects via USB cable to computers or other host systems for data transmission. RS232 and PS2 keyboard interfaces are also supported.
- Einstellbare Lautstärke: Features a blue button for adjusting the scanner's beep tone with three available settings. A mute option is also available; contact support for assistance with this specific setting.
- Langlebige Konstruktion: Built with ABS + PC material, designed to withstand a 2-meter free fall.
- Klarer Hinweis: Equipped with a green LED indicator for operational status.
3. Installationsanleitung
3.1 Packungsinhalt
Bevor Sie mit der Einrichtung fortfahren, überprüfen Sie bitte, ob alle Artikel im Paket vorhanden sind:
- 1D Desktop Barcode Scanner Unit
- USB-Kabel
- Stromkabel/Adapter
- Benutzerhandbuch (dieses Dokument)

3.2 Anschließen des Scanners
- Connect the power cable to the scanner's power input port and then to a suitable power outlet.
- Connect the USB cable to the scanner's USB port.
- Plug the other end of the USB cable into an available USB port on your computer or host system.
- The scanner is designed for plug-and-play operation. Your operating system should automatically detect and install the necessary drivers.

4. Bedienungsanleitung
4.1 Scannen von Barcodes
The Symcode MJ-2300-1D scanner features omnidirectional scanning, allowing for efficient reading of 1D barcodes from various orientations. Simply present the barcode to the scanner's window within the optimal reading range of 0 to 7.9 inches (0-200mm). The scanner will automatically detect and decode the barcode.

4.2 Lautstärke anpassen
The scanner's beep tone volume can be adjusted. Locate the blue button on the scanner unit. Pressing this button will cycle through three different volume levels. For a mute setting, please contact technical support for specific instructions.

4.3 Unterstützte Barcode-Typen
The Symcode MJ-2300-1D scanner supports a wide range of 1D barcode symbologies, including but not limited to:
- EAN-8
- EAN-13
- UPC-A
- UPC-E
- Nummer 39
- Nummer 93
- Nummer 128
- EAN128
- Codabar
- Industrie 2 von 5
- 2 von 5 verschachteln
- Matrix 2 von 5
- MSI
- China postal code
5. Wartung
5.1 Reinigung des Scanners
Um eine optimale Scanleistung zu gewährleisten, halten Sie das Scannerfenster sauber. Verwenden Sie dazu ein weiches, fusselfreies Tuch.ampened with water or a mild, non-abrasive cleaning solution. Avoid using harsh chemicals or abrasive materials that could scratch the scanning window.
5.2 Stability and Placement
The scanner is equipped with fixed bottom rubber non-slip mats to ensure stability on various desktop surfaces. Ensure the scanner is placed on a flat, stable surface to prevent accidental movement or falls.

6. Fehlerbehebung
- Scanner wird vom Computer nicht erkannt: Ensure the USB cable is securely connected to both the scanner and the computer. Try connecting to a different USB port. Restart your computer.
- Difficulty scanning specific barcodes:
- Ensure the barcode is within the optimal scanning range (0-7.9 inches / 0-200mm).
- Verify the barcode is clean, undamaged, and has sufficient contrast (minimum 30% PCS).
- Prüfen Sie, ob der Scanner den Barcode-Typ unterstützt (siehe Abschnitt 4.3).
- If using specific application software, check its settings as some applications may require particular scanner configurations.
- Scanner beeps but no data is transmitted: Ensure the application or text field you are scanning into is active and ready to receive input. The scanner acts as a keyboard input device.
- USB cable overheating: Disconnect the scanner immediately. Check the power source and ensure it meets the scanner's power requirements (DC5V). Contact customer support if the issue persists.
- Stummschaltung: If you require the scanner to operate silently, contact Symcode technical support for instructions on enabling the mute function.
7. Technische Daten
| Besonderheit | Spezifikation |
|---|---|
| Modellnummer | MJ-2300-1D |
| Lichtquelle | Visible Lasing Diode (650nm) |
| Scan-Modus | 20-line Omnidirectional |
| Scanrate | 1500 Scans / Sekunde |
| Scanentfernung | 0 ~ 200mm (0 ~ 7.9 inches) |
| Scanwinkel | 5 Richtungen |
| Minimale Auflösung | 0.10mm (PCS0.9) |
| Unterstützte Schnittstellen | RS232, PS2 Keyboard, USB |
| Kontrastsignal drucken (PCS) | Mindestens 30 % |
| Fehlerrate | 1/5,000,000 |
| LED-Anzeige | Green Color LED |
| Stromquelle | DC5V (Corded Electric, USB Cable) |
| Energieaufnahme | 10 W |
| Aktuell | 200 mA |
| Lasersicherheit | National Safety Standard Class 2 |
| Elektromagnetische Verträglichkeit | CE, FCC, DocCompliance |
| Betriebstemperatur | -20 ~ 45 Grad Celsius |
| Lagertemperatur | -20 ~ 60 Grad Celsius |
| Luftfeuchtigkeit | 5 % ~ 95 % relative Luftfeuchtigkeit (nicht kondensierend) |
| Umgebungshelligkeit | Max. 4,000 lux (sunlight) |
| Anti-knock Resistance | Withstands 2m free fall |
| Material | ABS + PC |
| Kabellänge | 200 cm / 6.56 Fuß |
| Technische Daten | 5.9 x 1.9 x 5.9 Zoll (15.1 x 5 x 15.1 cm) |
| Artikelgewicht | 2.2 Pfund |

8. Garantie und Support
8.1 Produktgarantie
Symcode products are manufactured to high-quality standards. For specific warranty terms and conditions applicable to your MJ-2300-1D scanner, please refer to the warranty card included with your purchase or contact Symcode customer service.
8.2 Kundendienst
If you encounter any issues or have questions regarding the operation, maintenance, or troubleshooting of your Symcode MJ-2300-1D barcode scanner, please contact Symcode customer support. Contact information can typically be found on the product packaging, the official Symcode webauf der Website oder über Ihre Verkaufsstelle.