1. Увод
This manual provides instructions for the i-tec USB C Dual Monitor Docking Station (Model C31DUALDPDOCKPD). This docking station is designed to expand the connectivity of your USB-C or Thunderbolt 3 enabled laptop, tablet, or smartphone, allowing for dual external monitor support, multiple USB peripheral connections, Gigabit Ethernet, and power delivery up to 100W.

Image 1.1: i-tec USB C Dual Monitor Docking Station.
2. Производ је готовview
The i-tec USB C Dual Monitor Docking Station offers a comprehensive set of ports for enhanced productivity and connectivity.
2.1. Распоред портова

Image 2.1: Front Panel Ports (USB-C 3.1 Gen 2, USB 3.0, Audio/Mic Jack).

Image 2.2: Rear Panel Ports (2x DisplayPort, Gigabit Ethernet, USB-C Power Delivery, Kensington Lock Slot).
2.2. All Connections Diagram

Image 2.3: Comprehensive diagram of all ports and their functions.
3. Упутства за подешавање
Follow these steps to set up your i-tec USB C Dual Monitor Docking Station.
- Повежите напајање (опционо, али се препоручује): Connect your original USB-C charger (up to 100W) to the USB-C Power Delivery (USB-C PD) port on the docking station. This provides power to the docking station and charges your connected laptop. If not using a power adapter, some USB 3.0 and USB-C data ports may not function optimally with high-power devices.
- Повежите се са хост уређајем: Use the integrated USB-C cable to connect the docking station to your laptop's USB-C or Thunderbolt 3 port.
- Повежите екстерне мониторе: Connect your monitors to the two DisplayPort outputs on the docking station.
- Windows/Ubuntu: Supports up to two 4K/60Hz external monitors with extended or mirrored display modes.
- мацОС: Supports up to one 4K/60Hz external monitor. When connecting two monitors, both will display the same image due to macOS not supporting Multi-Stream Transport (MST) technology.
- Повежите периферне уређаје: Connect your USB devices (keyboard, mouse, external drives) to the available USB 3.0 and USB 2.0 ports. Connect your Ethernet cable to the Gigabit Ethernet (LAN) port for a wired network connection. Connect headphones or a microphone to the combined audio/mic jack.
Video 3.1: Official i-tec USB C Dual Monitor Docking Station setup and feature overview. This video demonstrates the connection process and various functionalities of the docking station.
4. Упутство за употребу
4.1. Дугме за напајање
The docking station features a power button on the top panel. Press and hold the power button for approximately 2 seconds to turn the unit on or off. This delay prevents accidental shutdowns.
4.2. Конфигурација екрана
After connecting external monitors, configure your display settings through your operating system. Options typically include:
- Продужи: Each monitor displays a separate desktop, expanding your workspace.
- Mirror/Duplicate: All monitors display the same content.
- Само други екран: Only the external monitor(s) display content, with the laptop screen turned off.
4.3. Charging Functionality
When a compatible USB-C charger is connected to the docking station's USB-C PD port, the docking station will pass through up to 100W of power to charge your connected laptop. Additionally, the USB-C 3.1 Gen 2 port on the front panel supports fast charging for smartphones and tablets.
5. Компатибилност
The docking station is compatible with devices featuring a USB-C or Thunderbolt 3 port that supports video output (DisplayPort Alternate Mode).
5.1. Подржани оперативни системи
- Виндовс 10 и новији
- macOS X and later
- Андроид
- Цхроме ОС
- Линук
5.2. Display Output Limitations

Image 5.1: Display output capabilities across different operating systems.
Note for macOS Users: macOS does not support Multi-Stream Transport (MST) technology. This means that when two monitors are connected to the docking station on a macOS device, both monitors will display the same image (mirroring), not an extended desktop across two separate displays. For extended desktop functionality on macOS, only one external monitor can be used with the docking station.
5.3. VESA Mounting Support
The docking station features VESA support, allowing for vertical installation behind a VESA compatible monitor. This helps in creating a clean and organized workspace.

Image 5.2: Docking station mounted behind a VESA compatible monitor for a clean desk setup.

Слика 5.3: Примерample of a complete workstation setup utilizing the docking station.
6. Одржавање
To ensure optimal performance and longevity of your docking station, follow these maintenance guidelines:
- Keep the device in a dry environment, away from direct sunlight and extreme temperatures.
- Избегавајте излагање уређаја води или другим течностима.
- Очистите уређај меком, сувом крпом. Не користите јаке хемикалије или абразивна средства за чишћење.
- Обезбедите одговарајућу вентилацију око прикључне станице како бисте спречили прегревање.
КСНУМКС. Решавање проблема
Ако наиђете на проблеме са базном станицом, погледајте следеће уобичајене проблеме и решења:
- Нема излаза на екран:
- Уверите се да USB-C порт вашег лаптопа подржава алтернативни режим DisplayPort-а.
- Verify that the DisplayPort cables are securely connected to both the docking station and the monitors.
- Check your operating system's display settings to ensure external monitors are detected and configured correctly.
- If using macOS, remember that only one external monitor will extend the desktop; two monitors will mirror.
- USB Devices Not Functioning:
- Ensure the docking station is connected to a power adapter, especially for high-power USB devices like external SSDs. Without a power adapter, USB 3.0 and USB-C data ports may have limited functionality.
- Покушајте да повежете УСБ уређај са другим портом на базној станици.
- Ensure device drivers are up to date on your host system.
- Нема мрежне везе:
- Проверите да ли је Етернет кабл безбедно повезан и са базном станицом и са рутером/модемом.
- Проверите мрежна подешавања на свом хост уређају.
- Лаптоп се не пуни:
- Ensure your original USB-C charger is connected to the USB-C PD port on the docking station.
- Проверите да ли USB-C порт вашег лаптопа подржава Power Delivery.
8. Спецификације
| Бранд | и-тец |
| Модел | Ц31ДУАЛДПДОЦКПД |
| Хардверски интерфејс | Thunderbolt 3, USB Type C |
| Компатибилни уређаји | Devices with USB-C or Thunderbolt-3 ports |
| Видео Оутпут | 2x DisplayPort (up to 4K/60Hz each) |
| УСБ портови | 3x USB 3.1, 1x USB-C 3.1 (Gen 2), 2x USB 2.0 |
| Етхернет | Gigabit Ethernet RJ-45 (10/100/1000 Mbps) |
| Аудио | Combined Audio/Microphone Jack |
| Повер Деливери | До 100W (преко USB-C PD порта) |
| Безбедност | Кенсингтон Лоцк Слот |
| Димензије (Д к Ш к В) | 4.45" x 1.57" x 4.45" (11.3 цм x 4 цм x 11.3 цм) |
| Тежина | 245 грама |
9. Гаранција и подршка
i-tec products are covered by a manufacturer's warranty. For detailed warranty information, please refer to the warranty card included with your product or visit the official i-tec webсајту.
9.1. Техничка подршка
For technical assistance, product inquiries, or further support, please contact i-tec customer service:
- Webсајт: ввв.и-тец.про
- Емаил: суппорт@итецпродуцт.цом
- Телефон: +420 596 637 125





