Tera D5100 Wireless & Wired Barcode Scanner User Manual

1. Introduction

The Tera D5100 is a versatile barcode scanner designed for efficient and reliable data capture. It supports both wireless (2.4 GHz) and wired (USB) connectivity, making it suitable for various environments. This scanner is capable of reading a wide range of 1D, 2D, and QR codes from both printed labels and digital screens. Its ergonomic design and robust construction ensure comfortable and durable use.

Figure 1: Tera D5100 Barcode Scanner with Accessories

2. Key Features

• Battery Level Indicator & 2000mAh Capacity: Features a unique battery indicator light to show remaining power, offering extended continuous use.


Figure 2: Battery Level Indicator

• Ergonomic Design: The curved, elongated, and thickened handle provides a comfortable and secure grip, specifically designed for user comfort during prolonged operation.
• Anti-Shock Silicone Protection: Equipped with an orange anti-shock silicone cover to prevent scratches and damage from drops up to 2 meters (6.5 feet). IP54 technology protects against dust.


Figure 3: Rugged Design with Drop Resistance

• Dual Connectivity (2.4 GHz Wireless + USB 2.0 Wired): Offers flexible connection options. Simply plug and play with the USB receiver for wireless use or connect directly via USB cable, requiring no driver installation. Wireless transmission range up to 100 meters in obstacle-free environments.


Figure 4: Two Connectivity Options

• Supports 1D/2D/QR Codes: Capable of scanning a wide variety of barcode symbologies, including:
  • 1D: Codabar, Code 11, Code93, MSI, Code 128, UCC/EAN-128, Code 39, EAN-8, EAN-13, UPC-A, ISBN, Industrial 25, Interleaved 25, Standard25, Matrix.
  • 2D: QR, DataMatrix, PDF417, Aztec, Hanxin, Micro PDF417.


Figure 5: Scanning Digital & Printed Barcodes

3. Setup Guide

3.1 Package Contents

Before you begin, please ensure all items are present in the package:

• Tera D5100 Barcode Scanner
• USB Charging/Data Cable
• 2.4 GHz Wireless USB Receiver (Dongle)
• User Manual (this document)

3.2 Initial Charging

For optimal performance, fully charge the scanner before first use. Connect the scanner to a USB power source (e.g., computer USB port, USB wall adapter) using the provided USB cable. The battery indicator lights will show charging progress.

3.3 Connecting the Scanner

The Tera D5100 offers two primary connection methods:

1. Wired Mode (USB Connection):
   • Connect one end of the USB cable to the scanner's USB port.
   • Connect the other end of the USB cable to an available USB port on your computer or host device.
   • The scanner will be recognized automatically as a HID keyboard device. No additional drivers are required.
2. Wireless Mode (2.4 GHz Connection):
   • Insert the 2.4 GHz USB wireless receiver into an available USB port on your computer or host device.
   • Turn on the barcode scanner. It will automatically pair with the receiver.
   • The scanner is now ready for wireless operation. The wireless transmission distance can reach up to 100 meters in open areas.

4. Operating Instructions

4.1 Scanning Barcodes

To scan a barcode, point the scanner's window at the barcode and press the trigger button. A successful scan will typically be indicated by a beep and/or a green light. Ensure the barcode is within the scanner's field of view and properly illuminated.

4.2 Upload Modes

The Tera D5100 supports two data upload modes:

• Instant Upload Mode: In this mode, scanned barcode data is immediately transmitted to the connected device (computer, laptop, etc.). This is the default and most common mode for real-time data entry.
• Storage Mode: When operating out of range or without a connected device, the scanner can store scanned barcode data internally. Once reconnected, the stored data can be uploaded in bulk. This mode is useful for inventory taking or scanning in remote locations.

Figure 6: Instant Upload and Storage Modes

4.3 Keyboard Language Support

The scanner supports multiple keyboard languages to ensure accurate data input across different regional settings. You can configure the scanner to match your system's keyboard layout, including English, Italian, German, Japanese, Spanish, and French.

Figure 7: Multiple Keyboard Languages Supported

5. Maintenance and Care

5.1 Durability

The Tera D5100 is built with a robust design, featuring an anti-shock silicone cover and IP54 protection. This makes it resistant to drops from up to 2 meters and protects against dust ingress, ensuring long-term reliability in various working conditions.

5.2 Cleaning

To maintain optimal scanning performance, keep the scanner's window clean. Use a soft, lint-free cloth, slightly dampened with water or a mild, non-abrasive cleaning solution. Avoid using harsh chemicals or abrasive materials that could scratch the scanning window.

5.3 Battery Care

To prolong battery life:

• Avoid fully discharging the battery frequently.
• Store the scanner in a cool, dry place when not in use for extended periods.
• Charge the battery regularly, even if the scanner is not in active use, to prevent deep discharge.

6. Troubleshooting

If you encounter issues with your Tera D5100 barcode scanner, please refer to the following common problems and solutions:

7. Technical Specifications

8. Warranty and Customer Support

Tera is committed to providing high-quality products and excellent customer service. For any questions, technical assistance, or warranty claims, please contact Tera customer support. Our team is ready to assist you with any issues you may encounter.

Figure 8: Tera Customer Support Team

For more information or to reach support, please visit the official Tera website or refer to the contact details provided with your product packaging.