TP-Link TL-S5-5KM Outdoor 5GHz AC867 Wireless CPE Instruction Manual

1. Introduction

The TP-Link TL-S5-5KM is an outdoor 5GHz AC867 Wireless CPE (Customer Premises Equipment) designed for long-distance wireless transmission. It features a 13dBi dual-polarized antenna, providing high-performance wireless connectivity for point-to-point and point-to-multipoint applications. Its robust design ensures reliable operation in various harsh outdoor environments.

Image: TP-Link TL-S5-5KM Outdoor 5GHz Wireless Bridge in a desert landscape.

2. Package Contents

Verify that your package contains the following items:

• CPE Unit (Host)
• Power Adapter + Passive PoE Power Supply
• Quick Installation Guide
• Nylon Ribbon (2 pieces)

Image: Diagram showing package contents: CPE unit, power adapter with PoE, quick installation guide, and two nylon ribbons.

3. Product Overview

3.1. Ports and Buttons

Familiarize yourself with the ports and buttons on the CPE unit:

• Mode Switch: Used to switch the operating mode between AP (Access Point) and Client.
• RESET/WPS Button:
  • Short Press (0-1 second): Initiates WPS pairing for automatic connection.
  • Long Press (3 seconds): Resets the device to factory default settings. The wireless signal intensity indicator lights will start flickering to confirm reset.
• LAN1 (RJ45) Port: Connects to front-end devices such as IP cameras. This port also supports PoE input for power supply.
• LAN0 (RJ45) Port: Connects to front-end devices such as IP cameras.
• POWER Port: Connects directly to the power adapter for power supply.
• PoE Port: The PoE port for connecting the bridge.
• DC Port: Connects the power adapter.

Image: Diagram showing the ports and buttons on the CPE unit, including Mode switch, Reset/WPS, LAN1/PoE, LAN0, and Power.

3.2. Indicator Lights

The indicator lights provide visual feedback on the device's status:

• AP Mode: All signal indicator lights are continuously on.
• Client Mode: The number of illuminated signal indicator lights indicates the intensity of the received wireless signal. More lights mean a stronger signal.
• AP/Client Pairing: The signal indicator lights flash slowly in sequence during the matching process. If all lights flash simultaneously, it indicates that the matching has failed.
• LAN1/LAN0:
  • Always On: The port is connected to a device, but no data is being transmitted.
  • Flickering: The port is connected to a device, and data is actively being sent and received.
• POWER: Always on when the equipment is powered on and operating normally.

Image: Diagram explaining the meaning of indicator lights for AP mode, Client mode, LAN ports, and Power status.

4. Installation

4.1. Opening the Product Cover

To connect the network cable, you first need to open the slide cover on the CPE unit. The cover is designed to be tight for outdoor durability. Use a screwdriver to gently insert into the gap between the CPE shell and the slide cover, then press down to slide the cover forward and open it.

4.2. Mounting the CPE

The TL-S5-5KM is designed for pole-mounted installation:

1. Use the provided nylon ribbons to securely fix the CPE unit onto a pole.
2. Adjust the orientation of the CPE unit so that its front faces the intended wireless coverage area for optimal signal transmission.

Image: Diagram illustrating how to use nylon ribbons to mount the CPE unit onto a pole and adjust its direction.

5. Configuration & Operation

5.1. One-Key Pairing (1-to-1 and 1-to-3)

The TL-S5-5KM supports one-key pairing for easy setup. The first bridge is set to AP mode by default.

1. Main Bridge Setup: Open the product cover of the main bridge and connect the power. Ensure it is set to AP mode (default).
2. Client Bridge Setup: Connect the second bridge (client) to its power source. After it starts normally, proceed.
3. Pairing Process:
   • Press the RESET button on the main bridge. Its indicator lights will start flashing.
   • Within 5-10 seconds, press the RESET button on the client bridge.
   • Wait for 5-10 seconds. If the indicator lights on both bridges remain steadily on, the connection is successful.
4. Multiple Client Bridges (1-to-3): Repeat Step 3 for additional client bridges. Ensure each client bridge is switched to client mode before powering on and pairing.

5.2. Wireless and Network Settings

The device offers various configuration options for wireless and network management:

• Wireless Working Modes: AP (Access Point) and Client.
• Network Settings: Supports static IP and dynamic IP configurations for LAN port connections.
• Wireless Settings:
  • Standard: 802.11a/n/ac mode.
  • Channel Selection: Automatic channel selection.
  • Transmit Power: Adjustable emission power.
  • WDS: Wireless Distribution System support.
  • Security: WPA/WPA2, WPA-PSK/WPA2-PSK (AES/TKIP) encryption.
  • SSID: Broadcast/hidden SSID.
  • Distance Setting: Configurable for optimal performance over varying distances.
  • Channel Bandwidth: Selection for different bandwidths.
  • Advanced Settings: Includes Beacon time slot, RTS threshold, fragmentation threshold, DTIM interval, AP isolation, Short GI, and WMM.

5.3. Management and Maintenance

The device can be managed via HTTP/HTTPS WEB management system. Available tools include:

• System logs
• Time and NTP settings
• Ping watchdog
• System status monitoring (signal strength, noise intensity, transmission CCQ, CPU/memory usage)
• Throughput/wireless client/interface/ARP monitoring
• Rate test
• Ping and Traceroute utilities

Image: Table detailing wireless settings, network settings, and management features.

6. Specifications

6.1. Hardware Specifications

6.2. System Optimization

• IGMP Snooping optimization
• Hardware watchdog

7. Environmental Considerations

The TL-S5-5KM is built with a professional outdoor engineering plastic shell, providing IP55 dustproof and waterproof capabilities. It is designed to operate reliably in various harsh environments, including:

• Windy conditions
• Sun exposure
• Rain
• Snow and freezing temperatures
• Extreme high and low temperatures (-30°C to 70°C)

Image: Icons representing rain, snow, sun, and temperature range (-30°C to 70°C) indicating outdoor durability.

Image: Images showing various outdoor scenarios where the CPE can be used: Scenic Spot, Factory, Dock, Oil Field, Construction site, Parking Lot.

8. Advanced Features

8.1. Linear Adjustable Power

The transmission power can be linearly adjusted according to the actual environment. This feature helps to effectively reduce mutual interference between CPE units and improve wireless stability, especially in deployments with multiple devices.

Image: Diagram illustrating how linear adjustable power reduces signal interference between multiple CPE units.

8.2. Point-to-Multipoint Remote Wireless Transmission

The 5GHz 867Mbps outdoor wireless CPE series products can achieve point-to-point and point-to-multipoint remote wireless transmission. This capability meets the needs for long-distance wireless coverage in large and open environments such as rural areas, factories, parks, and squares, allowing for high-quality wireless network coverage at a one-time access cost.

Image: Diagram showing a point-to-multipoint wireless network setup, connecting multiple locations to a central internet source.

8.3. Remote Video Surveillance Wireless Return

The 5GHz 867Mbps outdoor wireless CPE can facilitate long-distance video data transmission, enabling scattered video monitoring of different factory areas, multiple construction sites, docks, parks, etc. It supports real-time viewing and centralized management in monitoring locations.

Image: Map diagram illustrating point-to-point wireless transmission for remote video surveillance.

9. User Tips

• 5G vs. 5GHz: This device operates on the 5GHz Wi-Fi frequency band (802.11ac standard) for wireless network connectivity. It is not compatible with 5G cellular SIM cards or 5G mobile networks.
• Distance and Coverage: The TL-S5-5KM is designed for long-distance wireless transmission up to 5KM in environments with minimal interference. For optimal performance in point-to-point setups, ensure a clear line of sight between the devices. For point-to-multipoint scenarios, consider the overall coverage area and potential obstacles.
• Pairing Distance: When performing one-key pairing, ensure the bridges are within a close range (e.g., not exceeding 10 meters) to facilitate successful automatic connection.

10. Troubleshooting

• No Power: Ensure the power adapter is correctly connected to the CPE unit and a working power outlet. Check the POWER indicator light.
• Pairing Failure: If the indicator lights flash simultaneously after attempting one-key pairing, it indicates a failure. Ensure the devices are within close proximity (under 10 meters) and try the pairing process again. Verify the main bridge is in AP mode and client bridges are in client mode.
• Unstable Connection/Low Signal:
  • Check the signal intensity indicator lights on the client device; fewer lights mean a weaker signal.
  • Ensure there is a clear line of sight between the CPE units. Obstacles like buildings or dense foliage can significantly degrade signal quality.
  • Adjust the antenna direction of the CPE units to optimize alignment.
  • Consider adjusting the linear adjustable power settings to reduce interference if multiple devices are in use.
• No Network Access: Check the LAN indicator lights. If they are off, ensure the network cable is properly connected. If they are on but not flickering, there might be no data transmission; check the connected device or network configuration.
• Reset to Factory Defaults: If you encounter persistent issues, perform a factory reset by pressing and holding the RESET button for 3 seconds until the wireless signal intensity indicator lights flicker.

11. Warranty and Support

For warranty information, technical support, or service inquiries, please refer to the official TP-Link website or contact your local TP-Link support team. Keep your purchase receipt for warranty claims.