คู่มือผู้ใช้ COMFAST AC1200 อุปกรณ์ขยายสัญญาณ WiFi ไร้สายสำหรับใช้งานภายนอกอาคาร/จุดเชื่อมต่อ/เราเตอร์

การแนะนำ

The COMFAST AC1200 High Power Outdoor Wi-Fi Repeater is designed to provide extensive wireless coverage for large outdoor areas. This versatile device functions as a Wi-Fi Repeater, Access Point (AP), and Router, offering robust dual-band connectivity at 2.4 GHz and 5.8 GHz with combined speeds up to 1200 Mbps. Its high-performance, waterproof design and Power over Ethernet (PoE) support make it ideal for various outdoor networking applications, including extending Wi-Fi to villages, farms, or remote base stations.

Image: The COMFAST AC1200 Outdoor Wireless AP, a white cylindrical device with two external antennas and LED indicators.

เนื้อหาแพ็คเกจ

Upon opening the retail packaging, please verify that all the following components are included:

• 1 x AP Main Body (COMFAST CF-EW74)
• 1 x 24V PoE AC Adapter
• 1 x Fixing Buckle (for mounting)
• 1 x คู่มือผู้ใช้
• ใบรับประกัน 1 ใบ

ภาพ: รายละเอียด view of the COMFAST AC1200 product and its accessories, including the main unit, PoE adapter, mounting hardware, and documentation.

คุณสมบัติหลัก

The COMFAST AC1200 Outdoor Wireless AP offers a range of features designed for robust and reliable outdoor wireless connectivity:

• กำลังขับสูง: Designed for long-distance wireless networking and CPE applications, suitable for business offices and homes with outdoor network requirements.
• Dual-Band AC1200 Performance: Supports 802.11AC Wi-Fi technology, operating on both 2.4 GHz (300 Mbps) and 5 GHz (867 Mbps) bands for a total of up to 1200 Mbps.
• Integrated High-Power Ampเครื่องฟอก: Features internal Power Amplifiers (PA) to boost signal strength and Low Noise Amplifiers (LNA) to minimize noise, enhancing Tx & Rx capabilities.
• เสาอากาศรอบทิศทาง: Equipped with two external 5dBi omnidirectional antennas providing 360-degree coverage, extending range up to 100-200 meters depending on the environment.
• Flexible Deployment with PoE: Supports Power over Ethernet (PoE) via RJ45, allowing for power and data transmission over a single cable up to 100 meters, simplifying outdoor installation.
• การออกแบบกันน้ำ: High-performance waterproof casing ensures durability and reliable operation in various outdoor weather conditions.
• การโรมมิ่งแบบไร้รอยต่อ: Supports seamless roaming for uninterrupted connectivity across multiple APs, centrally controlled for optimal performance.

Image: An infographic highlighting the core features of the COMFAST AC1200, such as high speed, powerful processing, and robust outdoor capabilities.

คู่มือการติดตั้ง

การติดตั้งทางกายภาพ

The COMFAST AC1200 is designed for outdoor deployment. It can be mounted on a pole or wall using the provided fixing buckle. Choose a location that offers clear line-of-sight to the areas requiring Wi-Fi coverage and is protected from direct impact or extreme weather conditions.

ภาพ: ด้านหน้า view of the COMFAST AC1200 device, illustrating its design and potential mounting points.

Power over Ethernet (PoE) Connection

The device is powered using the included 24V PoE adapter. Connect an Ethernet cable from the LAN port of the PoE adapter to the Ethernet port on the COMFAST AP. Then, connect another Ethernet cable from your router or network switch to the PoE port of the adapter. This setup allows both power and data to be transmitted over a single Ethernet cable, simplifying outdoor wiring.

Image: A schematic demonstrating how the COMFAST AP connects to a network using PoE, showing the router, AC controller, switch, and multiple APs.

การกำหนดค่าเริ่มต้น

After physical installation and power connection, you will need to configure the device via its web-based management interface. Typically, you connect a computer directly to the PoE adapter's LAN port or to the same network segment as the AP. Refer to the included user manual for the default IP address, username, and password to access the web interface. From there, you can select the desired operating mode (Repeater, AP, or Router) and configure network settings such as SSID, security, and IP address.

โหมดการทำงาน

The COMFAST AC1200 supports multiple operating modes to suit various networking needs:

โหมดรีพีทเตอร์

In Repeater mode, the device extends the range of an existing wireless network. It receives the Wi-Fi signal from your main router and re-broadcasts it, effectively expanding the coverage area. This is ideal for eliminating Wi-Fi dead zones in large outdoor spaces.

โหมดจุดเข้าใช้งาน (AP)

As an Access Point, the device connects to a wired network (e.g., via an Ethernet cable from your router) and broadcasts a new wireless network. This mode is suitable for adding Wi-Fi capability to a wired network or creating a new Wi-Fi hotspot in an outdoor location.

โหมดเราเตอร์

In Router mode, the device acts as a primary network device, connecting directly to an internet source (e.g., a modem) and providing both wired and wireless connectivity to multiple devices. This mode is typically used when the device is the main point of internet access for a network.

Image: A visual representation of the COMFAST AC1200 providing wide Wi-Fi coverage around a building, emphasizing its dual-band and omnidirectional antenna capabilities.

การซ่อมบำรุง

To ensure optimal performance and longevity of your COMFAST AC1200 Outdoor Wireless AP, follow these maintenance guidelines:

• การทำความสะอาดปกติ: Periodically clean the exterior of the device to remove dust, dirt, and debris. Use a soft, dry cloth. Avoid using liquid cleaners or abrasive materials.
• อัพเดตเฟิร์มแวร์: ตรวจสอบข้อมูลอย่างเป็นทางการจาก COMFAST website regularly for firmware updates. Keeping the firmware updated ensures the device has the latest features, security patches, and performance improvements.
• การตรวจสอบสิ่งแวดล้อม: Ensure the mounting location remains secure and free from obstructions. Verify that cables are not damaged and connections are secure.
• วงจรไฟฟ้า: If you experience minor performance issues, try power cycling the device by disconnecting and reconnecting the PoE adapter.

การแก้ไขปัญหา

If you encounter issues with your COMFAST AC1200, refer to the following common troubleshooting steps:

• ไม่มีพลังงาน/ไฟ LED ดับ: Ensure the PoE adapter is properly connected to a power outlet and the Ethernet cable from the adapter is securely plugged into the AP. Check the power source.
• ไม่มีสัญญาณ Wi-Fi: Verify that the device is powered on and configured correctly in the desired operating mode (Repeater, AP, Router). Check the SSID broadcast settings in the web อินเทอร์เฟซ
• ความเร็วการเชื่อมต่อช้า: Ensure the device is placed in an optimal location with minimal interference. Check for other devices operating on the same Wi-Fi channels and consider changing channels. Verify your internet connection speed from the source.
• ไม่สามารถเข้าถึง Web อินเทอร์เฟซ: Confirm your computer's IP address is on the same subnet as the AP's default IP (e.g., if AP is 192.168.1.1, set your computer to 192.168.1.X). Try resetting the device to factory defaults (refer to the manual for reset instructions).
• การเชื่อมต่อไม่ต่อเนื่อง: Check for physical obstructions or sources of interference. Ensure the firmware is up to date.

ข้อมูลจำเพาะทางเทคนิค

การรับประกันและการสนับสนุน

The COMFAST AC1200 Outdoor Wireless AP comes with a warranty card included in the package. Please refer to the warranty card for specific terms and conditions regarding coverage and duration. For technical support, troubleshooting assistance beyond this manual, or warranty claims, please contact COMFAST customer service through the contact information provided in your product documentation or on the official COMFAST webเว็บไซต์.

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