1. 서론
The Sitecom CN-385 USB-C Hub 4 Port is designed to expand the connectivity of your USB-C enabled device. It converts a single USB-C port into four USB-C ports, allowing you to connect multiple USB-C peripherals simultaneously. This hub supports data transfer speeds of up to 5 Gbps and provides 7.5W of power per port for connected devices. Its compact, bus-powered design makes it a portable and convenient accessory.
2. 특징
- Expands one USB 3.1 Type-C input into four USB 3.1 Type-C outputs.
- Supports USB SuperSpeed 5 Gbps data transfer, backward compatible with USB 3.0/2.0.
- Each output port provides up to 7.5 W (5 V/1.5 A) power, supporting USB Battery Charging (BC) 1.2.
- Plug & Play functionality, requiring no additional software drivers.
- Integrated USB Type-C cable for direct connection.
- Compact and durable aluminum design.
3. 패키지 내용
- 1x Sitecom CN-385 USB-C Hub 4 Port
Image: The Sitecom CN-385 USB-C Hub 4 Port shown in its retail box, highlighting its compact design and USB-C to USB-C functionality.
4. 설정 및 연결
- Identify Host Port: Ensure your laptop or device has an available USB Type-C port.
- 허브 연결: Plug the integrated USB Type-C cable of the CN-385 hub into the USB Type-C port on your host device.
- 주변기기 연결: Connect your USB Type-C devices (e.g., external hard drives, flash drives, smartphones) to the four available USB Type-C female ports on the hub.
이미지: 자세한 view of the Sitecom CN-385 USB-C Hub, showing its integrated USB-C input cable and one of the USB-C output ports.
이미지: 위에서 아래로 view of the Sitecom CN-385 USB-C Hub, clearly showing the four USB-C female output ports for connecting peripherals.
5. 사용 설명서
The Sitecom CN-385 USB-C Hub is a Plug & Play device. Once connected to your host device, it will be automatically recognized by the operating system without the need for driver installation. You can then connect your USB-C peripherals to the hub's ports.
- 데이터 전송: Connect USB-C storage devices (e.g., external SSDs, flash drives) to any of the hub's ports for data transfer at up to 5 Gbps.
- 충전 중: The hub provides up to 7.5W (5V/1.5A) of power per port for charging compatible devices. Note that this is standard USB power and not Power Delivery (PD).
6. 유지관리
- 허브를 깨끗하게 유지하고 먼지가 쌓이지 않도록 하십시오. 부드럽고 마른 천으로 닦아주세요.
- 허브를 극한의 온도, 습도 또는 직사광선에 노출시키지 마세요.
- 직접 기기를 분해하거나 수리하지 마십시오. 자격을 갖춘 서비스 담당자에게 문의하십시오.
- Handle the integrated cable with care to prevent damage.
7. 문제 해결
- Q: Devices are not recognized when connected to the hub.
- A: Ensure the hub's integrated USB-C cable is securely connected to your host device. Try connecting the peripheral directly to your host device's USB-C port to verify its functionality. If the peripheral works directly, try a different port on the hub. Ensure your host device's USB-C port is fully functional.
- 질문: 데이터 전송 속도가 예상보다 느립니다.
- A: The hub supports up to 5 Gbps. Actual speeds depend on the host device's USB-C port capabilities and the connected peripheral's speed. Ensure both your host port and peripheral support USB 3.1 Gen 1 (5 Gbps) or higher for optimal performance. Older USB 2.0 devices will operate at their native slower speeds.
- 질문: 제 기기가 충전이 안 되거나 충전 속도가 느립니다.
- A: The hub provides 7.5W (5V/1.5A) per port. This is standard USB charging and is not designed for high-power devices like laptops that require Power Delivery (PD). Ensure your device is compatible with 7.5W charging. If your device requires more power, it may charge slowly or not at all.
- Q: The hub feels warm during operation.
- A: It is normal for the hub to generate some heat during operation, especially when multiple devices are connected or when transferring large amounts of data. The aluminum casing helps dissipate heat. If the hub becomes excessively hot or malfunctions, disconnect it immediately.
8. 사양
| 특징 | 세부 사항 |
|---|---|
| 모델 번호 | CN-385 |
| 입력 | USB 3.1 Type-C Male ×1 |
| 산출 | USB 3.1 Type-C Female ×4 |
| 데이터 전송 속도 | Up to 5 Gbps (USB SuperSpeed) |
| Power Output (per port) | 7.5 W (5 V/1.5 A) - USB Battery Charging (BC) 1.2 |
| 재료 | 알루미늄 인클로저 |
| 색상 | 검은색 |
| 치수(길이 x 너비 x 높이) | 1.14" x 2.83" x 0.41"(29mm x 72mm x 10.5mm) |
| 무게 | 0.03킬로그램(30그램) |
| 운영 체제 호환성 | Linux, Mac OS X 10.6 Snow Leopard and later, Windows Vista and later |
9. 호환성 및 제한 사항
The Sitecom CN-385 USB-C Hub is compatible with any computer or device featuring an available USB Type-C port, regardless of the operating system.
중요 제한 사항:
- No DisplayPort Alternate Mode (DP Alt Mode) Support: This hub does not support video output. It cannot be used to connect monitors or displays.
- No 10Gbps Transfer Speed Support: The hub supports USB 3.1 Gen 1 (5 Gbps) data transfer speeds. It does not support USB 3.1 Gen 2 (10 Gbps) speeds.
- No Power Delivery (PD) Support: The hub does not support Power Delivery for charging host laptops or high-power devices. It provides standard USB 5V/1.5A (7.5W) power to connected peripherals only.
10. 보증 및 지원
For warranty information and technical support, please refer to the official Sitecom web사이트를 방문하거나 가까운 판매점에 문의하세요. 보증 청구를 위해 구매 증빙 자료를 보관하세요.