1. Introduction
This manual provides comprehensive instructions for the setup, operation, and maintenance of your Tera 9200-Wired Omnidirectional Desktop Barcode Scanner. This device is designed for efficient and hands-free scanning of 1D, 2D, and QR barcodes in various environments such as retail stores, warehouses, and offices.
2. Product Overview
The Tera 9200-Wired scanner is a high-performance, plug-and-play device engineered for reliability and ease of use. Its omnidirectional scanning capability allows for quick and accurate barcode reading from various angles.
2.1 Key Features
- Plug and Play: No driver or software installation required. Simply connect the USB cable to your computer, POS system, or cash register.
- Hands-Free Scanning: Designed as a desktop platform scanner, it allows for convenient, hands-free operation, improving efficiency for both cashiers and customers.
- Stable Design: Equipped with four small non-slip pads on the bottom and an internal iron slab, ensuring stability during operation.
- Wide Compatibility: Compatible with various operating systems including Windows XP, Windows 7, Windows 8, Windows 10, Android, and Linux. Works with PCs, laptops, iPads, and smartphones.
- Multi-Language Keyboard Support: Supports keyboard layouts for US, UK, German, French, Italian, Spanish, Japanese, and more.
- Powerful Decoding Ability: Capable of reading a wide range of 1D and 2D barcodes, including those that are reflective, smudged, damaged, or fuzzy.
2.2 Package Contents
- Tera 9200-Wired Desktop Barcode Scanner
- USB 2.0 Data Cable (integrated)
- Instruction Manual (this document)
2.3 Product Diagram

Figure 2.3.1: Front view of the Tera 9200-Wired Desktop Barcode Scanner, showing its compact, black and white design with the scanning window.

Figure 2.3.2: Close-up view of the scanner's base, highlighting the four non-slip pads and the internal iron slab designed for enhanced stability.
3. Setup
The Tera 9200-Wired barcode scanner is designed for quick and easy setup, requiring no special drivers or software installation.
- Unpack the Scanner: Carefully remove the scanner from its packaging.
- Connect the USB Cable: Insert the integrated USB 2.0 data cable into an available USB port on your computer, POS system, or cash register.
- System Recognition: The operating system will automatically detect and configure the scanner. This process typically takes a few seconds.
- Ready for Use: Once recognized, the scanner is ready for immediate use.

Figure 3.1: The scanner connected via USB to a laptop, demonstrating its plug-and-play functionality and compatibility with Windows, Android, and Linux systems, as well as PCs, laptops, iPads, and phones.
4. Operating Instructions
The Tera 9200-Wired scanner offers hands-free operation for efficient barcode reading.
4.1 Basic Scanning
- Position the Item: Place the barcode of the item directly in front of the scanner's window.
- Automatic Scanning: The scanner will automatically detect the barcode and emit a successful scan indication (e.g., a beep or light change).
- Data Transmission: The scanned data will be transmitted to your connected device (computer, POS system) as if typed via a keyboard.

Figure 4.1: A smartphone displaying a QR code being scanned by the Tera 9200-Wired scanner, illustrating its hands-free capability for digital barcodes.
4.2 Supported Barcode Types
The scanner supports a wide array of 1D and 2D barcode symbologies:
- 1D Decode Capability: Codabar, Code 11, Code93, MSI, Code 128, UCC/EAN-128, Code 39, EAN-8, EAN-13, UPC-A, ISBN, Industrial 25, Interleaved 25, Standard 25, 2/5 Matrix.
- 2D Decode Capability: QR Code, PDF417, Data Matrix, Aztec code, Maxi Code.

Figure 4.2: Visual representation of the scanner's advanced decoding capabilities, showing its ability to read challenging barcodes such as reflective, smudged, damaged, and fuzzy ones.
4.3 Advanced Settings (via Configuration Codes)
The scanner can be configured for various settings by scanning specific configuration barcodes (not provided in this manual, refer to a separate programming guide if available from manufacturer). These settings may include:
- Keyboard Language: Adjust the output keyboard language to match your system (e.g., US, UK, German, French, Italian, Spanish, Japanese).
- Virtual COM Port: Enable virtual COM port mode for specific software applications.
- Prefix/Suffix: Add custom characters before or after scanned data.
- Hide Characters: Configure the scanner to hide certain characters from the output.
- Volume Setting: Adjust the volume of the scan confirmation beep.

Figure 4.3: The scanner illustrating its support for multiple keyboard languages, including English, Spanish, German, Japanese, French, and Italian, allowing for versatile international use.
5. Maintenance
Proper maintenance ensures the longevity and optimal performance of your barcode scanner.
- Cleaning the Scanning Window: Regularly clean the scanning window with a soft, lint-free cloth. For stubborn smudges, slightly dampen the cloth with water or a mild, non-abrasive cleaner. Do not use harsh chemicals or abrasive materials.
- General Cleaning: Wipe the exterior of the scanner with a dry or slightly damp cloth to remove dust and dirt.
- Avoid Extreme Conditions: Do not expose the scanner to extreme temperatures, humidity, or direct sunlight for prolonged periods.
- Handle with Care: Avoid dropping the scanner or subjecting it to strong impacts.
6. Troubleshooting
If you encounter issues with your Tera 9200-Wired scanner, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Scanner does not power on. | USB cable not properly connected or faulty USB port. | Ensure the USB cable is securely plugged into both the scanner and the computer. Try a different USB port. |
| Scanner does not read barcodes. | Barcode is damaged, smudged, or poorly printed. Scanner window is dirty. Incorrect barcode symbology enabled. | Try scanning a different, known-good barcode. Clean the scanning window. Ensure the barcode type is supported and enabled (if configurable). |
| Scanned data is incorrect or incomplete. | Keyboard language mismatch. Data format settings incorrect. | Verify your computer's keyboard language matches the scanner's setting. Check for any prefix/suffix settings. |
| Scanner beeps but no data is transmitted. | Application not in focus or not accepting input. | Ensure the cursor is in the correct input field of your application (e.g., notepad, word processor, POS software). |
7. Specifications
| Feature | Detail |
|---|---|
| Brand | Tera |
| Model | 9200-Wired |
| Type | 1D 2D QR Omnidirectional Desktop Barcode Scanner |
| Connectivity | Wired USB 2.0 |
| Decode Capability (1D) | Codabar, Code 11, Code93, MSI, Code 128, UCC/EAN-128, Code 39, EAN-8, EAN-13, UPC-A, ISBN, Industrial 25, Interleaved 25, Standard 25, 2/5 Matrix |
| Decode Capability (2D) | QR Code, PDF417, Data Matrix, Aztec code, Maxi Code |
| Compatibility | Windows XP/7/8/10, Android, Linux (PC, Laptops, iPad, Phone) |
| Keyboard Languages | US, UK, German, French, Italian, Spanish, Japanese, etc. |
| Package Dimensions | 18.21 x 12.29 x 8.61 cm |
| Item Weight | 449 g |
| Batteries Required | No |
8. Warranty and Support
For warranty information and technical support, please refer to the documentation provided with your purchase or contact Tera customer service directly. Keep your purchase receipt as proof of purchase for warranty claims.
For the most up-to-date support resources, visit the official Tera website.





