1. Introduction
The Comfast WA900 is an upgraded high-power outdoor Access Point (AP) designed for extensive wireless coverage. Featuring a Qualcomm triple-core CPU, it supports both 2.4GHz and 5.8GHz dual bands, offering a combined transmission rate of up to 1750Mbps. This device is capable of supporting over 200 concurrent users, making it ideal for large-scale outdoor wireless deployments in environments such as parks, shopping malls, and amusement parks.
Equipped with six 8dBi omnidirectional antennas, the WA900 provides high gain and strong signal for wide-area, long-distance coverage. Its robust design includes IP67 outdoor protection and 4KV lightning protection, ensuring reliable operation in challenging weather conditions, including lightning, wind, frost, rain, and snow.
Figure 1: Comfast WA900 AP - 1750Mbps Dual Band Outdoor AP
Video 1: Comfast WA900 Product Overview
2. Package Contents
Please check the package contents carefully upon unpacking. If any items are missing or damaged, please contact your vendor.
- 1x Comfast WA900V2 Wireless Outdoor AP
- 1x POE Power Adapter
- 1x Network Cable
- 1x Set of Brackets for installation
- 1x Warranty Card
- 1x Installation Guide
Figure 2: Package Contents
3. Specifications
The Comfast WA900V2 boasts advanced features and robust specifications for reliable outdoor wireless performance.
Figure 3: CF-WA900 V2 Technical Parameters
| Attribute | Value |
|---|---|
| Model | CF-WA900 V2 |
| Chipset | Qualcomm QCA9558+QCA9880+AR8035 |
| Hardware | Built-in Watchdog Chipset |
| Antenna | 2.4G 3*8dBi Omnidirectional Antenna, 5.8G 3*8dBi Omnidirectional Antenna (N type female) |
| Wireless Speed | 2.4G: 450Mbps; 5.8GHz: 1300Mbps (Total 1750Mbps) |
| 5G Wi-Fi Transmission Rate | 1300Mbps |
| 2.4G Wi-Fi Transmission Rate | 450 Mbps |
| Wi-Fi Transmission Standard | 802.11ac |
| Wi-Fi Supported Frequency | 2.4G & 5G (Dual-Band) |
| Max. LAN Data Rate | 1750Mbps |
| WAN Ports | 1 x 10/100/1000Mbps RJ45 WAN port |
| Physical Ports | 1*10/100/1000Mbps RJ45 WAN port; Support POE power supply; Waterproof connector |
| Power Supply | 1. POE, 802.3af/802.3at POE Power Supply (0-100m); 2. 48V 0.5A DC POE Adapter |
| Power Consumption | <24W |
| Output Power | 500mW (27dBm) |
| IP Index | 4KV Lightning protection; IP67 rating |
| Case | Cast aluminum case |
| Size | 310*255*100mm |
| Length of Antenna | 528mm |
| Working Temperature | -10 C ~ 65 C |
| Storage Temperature | -40 C ~ 70 C |
| Operation Humidity | 10%~90%RH Non condensing |
| Storage Humidity | 5%~95%RH Non condensing |
| Function | Firewall, AP, Router, WDS, QoS |
| Support Privacy | WPA(TKIP), WPA-PSK, WPA2(AES) |
| Application | Outdoor, Park, Playground, Port, Driving School, etc. |
4. Setup and Installation
The Comfast WA900 is designed for flexible deployment, primarily utilizing Power over Ethernet (PoE) for simplified installation in outdoor environments.
4.1 Physical Installation
- Mounting: Use the provided brackets to securely mount the AP on a pole or wall in the desired outdoor location. Ensure the mounting is stable and allows for optimal antenna positioning.
- Antenna Connection: Connect the six 8dBi omnidirectional antennas to the corresponding N-type female connectors on the AP. Ensure connections are tight to maintain weather resistance.
- Power and Network Connection: Connect a network cable from your PoE injector or PoE switch to the Gigabit Ethernet WAN port on the AP. The AP supports 802.3af/802.3at PoE power supply.
Figure 4: Gigabit Ethernet Ports and Antenna Connections
4.2 Network Configuration (AC Management & Plug and Play)
For large deployments, the CF-WA900 V2 supports unified management via an AC (Access Controller) system, which helps save maintenance costs and simplifies configuration. Refer to the detailed Installation Guide included in your package for specific steps on initial setup and configuration, including IP address assignment and basic wireless settings.
Figure 5: WiFi Coverage Solutions for Community and Street/Village
Figure 6: WiFi Coverage Solution for Large Public Places
5. Operating Instructions
Once installed and configured, the Comfast WA900 provides high-speed dual-band wireless access.
5.1 Dual-Band Operation
The AP operates on both 2.4GHz and 5.8GHz frequencies. Devices will automatically connect to the optimal band based on signal strength and network congestion. The 2.4GHz band offers wider coverage, while the 5.8GHz band provides faster speeds and less interference.
Figure 7: 1750Mbps Dual Band Performance
5.2 High Concurrency
The WA900 is designed to handle a high number of concurrent users (up to 200+), ensuring stable connectivity even in densely populated areas.
Figure 8: High Concurrent User Support
5.3 Wireless Roaming
The device supports wireless roaming, allowing users to move between multiple APs in a large deployment without losing connection. The roaming period and detection threshold can be adjusted via the management interface.
6. Maintenance
Regular maintenance ensures the longevity and optimal performance of your Comfast WA900 AP.
6.1 Environmental Protection
The WA900 features IP67 outdoor protection, making it waterproof, dustproof, antifreeze, and anti-rust. While designed for harsh conditions, periodic visual inspection for any physical damage or debris accumulation is recommended.
Figure 9: Outdoor Protection Features
6.2 Lightning Protection
The built-in 4KV lightning protection helps prevent damage from lightning strikes. Ensure proper grounding during installation to maximize this protection.
Figure 10: 4KV Lightning Protection
6.3 Automatic Repair
The CF-WA900 V2 supports regular restart and automatic repair functions to maintain WiFi signal stability. This minimizes manual intervention for minor issues.
Figure 11: Automatic Repair Function
7. Troubleshooting
If you encounter issues with your Comfast WA900, try the following troubleshooting steps:
- No Power: Ensure the PoE adapter is correctly connected and receiving power. Check the network cable connection to the AP's WAN port.
- No WiFi Signal: Verify that the AP is powered on and its indicator lights are active. Check the network cable connection to the PoE injector/switch and ensure the upstream network is functioning.
- Poor Signal/Slow Speed: Ensure the AP is mounted in an optimal location, free from major obstructions. Check for potential interference from other wireless devices. Consider adjusting antenna orientation if possible.
- Cannot Access Management Interface: Verify your computer is connected to the network segment where the AP resides. Check the AP's IP address and ensure there are no IP conflicts.
- Intermittent Connectivity: This could be due to environmental factors (weather, interference) or network issues. Check the AP's logs via the management interface for error messages. The automatic repair function should help with minor intermittent issues.
For persistent issues, consult the detailed Installation Guide or contact Comfast technical support.
8. User Tips
- Optimal Placement: For best 360-degree coverage, mount the AP in a central, elevated location with minimal physical obstructions.
- Cable Management: Use high-quality, outdoor-rated Ethernet cables for PoE connections to ensure durability and prevent signal degradation.
- Firmware Updates: Periodically check the manufacturer's website for firmware updates. Keeping your AP's firmware up-to-date can improve performance, stability, and security.
- Security: Always use strong, unique passwords for your WiFi networks (both 2.4GHz and 5.8GHz) and the AP's management interface. Utilize WPA2 (AES) encryption for maximum security.
- Monitoring: If using AC management, regularly monitor network performance and connected devices to identify and address potential issues proactively.
9. Warranty and Support
The Comfast WA900 comes with a Warranty Card included in the package. Please refer to the terms and conditions outlined on the Warranty Card for details regarding warranty coverage and duration.
For technical assistance, troubleshooting, or warranty claims, please contact the seller or the official Comfast customer support channel. Keep your purchase receipt and product serial number handy when seeking support.
