Manual del usuario del terminal portátil robusto Unitech HT330

1. Producto terminadoview

The Unitech HT330 is a robust 4-inch rugged handheld terminal designed for demanding environments such as retail and warehousing. It features Android 12 with GMS certification, a powerful Zebra 2D scan engine, and a long-lasting 5200mAh battery for extended operation.

Figure 1.1: Unitech HT330 Rugged Handheld Terminal, showcasing its ergonomic design and integrated keypad.

Key features include a 4-inch display with a 32-key numeric keypad, reliable 1D and 2D barcode scanning capabilities, and Optical Character Recognition (OCR) technology for efficient data entry. Its durable design boasts an IP67 rating and can withstand drops up to 1.5 meters (1.8 meters with an optional boot case).

Figura 1.2: Frente view of the HT330, highlighting the 4-inch display and the full numeric keypad for easy operation.

2. Configuración

2.1 Desembalaje e inspección inicial

Retire con cuidado todos los componentes del embalaje. Compruebe que se incluyen los siguientes elementos:

• Unitech HT330 Handheld Terminal
• Batería de iones de litio de 5200 mAh (preinstalada o separada)
• Cable USB
• Correa de mano
• Guía de inicio rápido (si corresponde)

Inspect the device for any visible damage. If any components are missing or damaged, contact Unitech support immediately.

2.2 Instalación y carga de la batería

The HT330 is equipped with a removable 5200mAh Lithium-ion battery. To install or replace the battery:

1. Asegúrese de que el dispositivo esté apagado.
2. Localice la tapa del compartimiento de la batería en la parte posterior del dispositivo.
3. Slide the latch to unlock and remove the cover.
4. Inserte la batería alineando correctamente los contactos.
5. Replace the battery cover and slide the latch to lock it securely.

To charge the device, connect the supplied USB cable to the terminal's USB-C port and the other end to a compatible USB power adapter (not included) or a computer. A full charge typically takes approximately 4-5 hours. The battery indicator on the screen will show charging status.

2.3 Asistente de encendido y configuración inicial

Press and hold the Power button (located on the side of the device) for a few seconds until the Unitech logo appears. The device will boot up and guide you through the initial Android setup wizard. Follow the on-screen prompts to:

• Seleccione su idioma
• Conectarse a una red Wi-Fi.
• Sign in with your Google account (required for GMS services).
• Establecer fecha y hora.

3. Operación del dispositivo

3.1 Navegación básica

The HT330 combines a touchscreen interface with a physical keypad for versatile navigation.

• Pantalla táctil: Use standard Android gestures (tap, swipe, pinch-to-zoom) to interact with applications and menus.
• Teclado: The 32-key numeric keypad allows for precise data entry and navigation. Function keys (F1, F2, F3) can be programmed for specific actions.
• Botón de encendido: Short press to turn the screen on/off. Long press to access power options (Power off, Restart).

3.2 Escaneo de códigos de barras

The integrated Zebra 2D scan engine provides reliable and fast barcode scanning for 1D and 2D codes.

1. Open an application that supports barcode input (e.g., inventory management app).
2. Apunte la ventana del escáner (ubicada en la parte superior del dispositivo) hacia el código de barras.
3. Press the dedicated scan button (typically on the side or front, often blue) to activate the scanner. A red aiming line or illumination will appear.
4. Ensure the barcode is within the aiming line for optimal reading. A successful scan will usually be indicated by a beep or vibration.

Figure 3.1: Demonstrating the HT330's barcode scanning capability on a package, highlighting its efficiency in data capture.

3.3 Reconocimiento óptico de caracteres (OCR)

The HT330 supports OCR technology through Unitech USS software, allowing conversion of numbers or characters from physical surfaces into digital formats. Refer to the Unitech USS software documentation for detailed instructions on configuring and using OCR.

3.4 Connectivity (Wi-Fi, Bluetooth, 4G LTE, GPS)

• Wifi: Acceda a la configuración de Wi-Fi a través de Configuración > Red e Internet > Wi-Fi to connect to available networks (2.4G+5GHz bandwidth supported).
• Bluetooth: Habilitar Bluetooth a través de Configuración> Dispositivos conectados> Preferencias de conexión> Bluetooth to pair with compatible devices (Bluetooth 5.0).
• 4G LTE: Insert a SIM card into the designated slot to enable 4G LTE connectivity for mobile data and calls.
• GPS: The integrated GPS function provides precise location tracking for navigation and location-based applications. Ensure location services are enabled in Configuración> Ubicación.

4. Mantenimiento

4.1 Limpieza del dispositivo

To maintain optimal performance and hygiene, regularly clean your HT330:

• Utilice un paño suave y sin pelusa ligeramente seco.ampLimpiar con agua o un limpiador suave, no abrasivo.
• Wipe the screen and device body gently.
• No utilice productos químicos agresivos, disolventes o materiales abrasivos, ya que pueden dañar el dispositivo.
• Asegúrese de que todos los puertos estén secos antes de conectar cualquier cable.

4.2 Cuidado de la batería

Proper battery care extends the lifespan of your device's battery:

• Evite descargar completamente la batería con frecuencia.
• Guarde el dispositivo en un lugar fresco y seco cuando no lo utilice durante períodos prolongados.
• Use only Unitech-approved charging accessories.
• The 5200mAh battery supports up to 20 working hours, making it suitable for intensive use.

4.3 Actualizaciones de software

Regularly check for and install software updates to ensure your device has the latest features, security patches, and performance improvements. Updates can typically be found in Configuración > Sistema > Actualización del sistema.

5. Solución de problemas

5.1 Problemas comunes y soluciones

If the issue persists after attempting these solutions, please refer to the official Unitech support resources or contact customer service.

6. Especificaciones

7. Información de garantía

Unitech products are manufactured to the highest quality standards. This product is covered by a limited warranty against defects in materials and workmanship. The specific warranty period and terms may vary by region and product type. Please refer to the warranty card included with your product or visit the official Unitech webSitio para obtener información detallada sobre la garantía y los procedimientos de registro.

Nota: The warranty does not cover damage caused by misuse, accident, unauthorized modification, or use of non-Unitech approved accessories.

8. Soporte y contacto

For technical assistance, product inquiries, or service requests, please contact Unitech support through the following channels:

• Oficial Websitio: www.unitech.com (Check for regional support contacts and FAQs)
• Soporte por correo electrónico: Consulte la sección de contacto en el sitio oficial. website for specific email addresses.
• Soporte telefónico: Consulte la sección de contacto en el sitio oficial. website for specific phone numbers.

Before contacting support, please have your product model number (HT330-NAL2UM3G) and serial number ready. You may also find helpful resources, drivers, and firmware updates on the Unitech support portal.