Aruba AP-518 (R4H02A) Ruggedized Wi-Fi 6 Access Point
1. Product Overview
The Aruba AP-518 (R4H02A) is a high-performance, ruggedized Wi-Fi 6 (802.11ax) access point designed for harsh indoor and weather-protected environments. This AP delivers reliable connectivity in challenging conditions such as warehouses, industrial freezers, and stadiums, with support for 4x4 MU-MIMO, integrated Bluetooth 5, and Zigbee for IoT readiness. It is built to withstand extreme temperatures, moisture, and airborne contaminants, making it an ideal solution for demanding enterprise deployments.
2. Key Characteristics
- Wi-Fi 6 (802.11ax) dual radio with 4x4 MIMO in 5 GHz and 2x2 MIMO in 2.4 GHz
- Ruggedized design with IP55 rating for dust and water resistance
- Integrated Bluetooth 5 and Zigbee for IoT connectivity and location services
- Dual Ethernet ports with PoE support and link aggregation
- Advanced Cellular Coexistence (ACC) to minimize interference
- Support for up to 512 clients per radio
- Operates in both controller-based and controller-less (Instant) modes
3. Technology
The AP-518 utilizes Wi-Fi 6 technologies including OFDMA, MU-MIMO, and Target Wake Time (TWT) for efficient multi-user communication and IoT support. It features Aruba’s ClientMatch technology for optimized client steering and Dynamic Segmentation for enhanced security.
4. Working Principle
The access point operates by simultaneously broadcasting two independent radio bands. It uses OFDMA to divide channels into resource units (RUs) for efficient multi-user communication. ClientMatch technology ensures clients connect to the best available AP based on real-time network conditions.
5. Applications
- Warehouses and logistics centers
- Industrial manufacturing environments
- Stadiums and large venues
- Cold storage and freezers
- IoT-enabled asset tracking and location services
6. Specifications
| Attribute | Value |
| Model | AP-518 (R4H02A) |
| Wi-Fi Standard | Wi-Fi 6 (802.11ax) |
| Radio Bands | 2.4 GHz, 5 GHz (concurrent) |
| MIMO | 2.4 GHz: 2x2, 5 GHz: 4x4 |
| Max Data Rate | 3 Gbps |
| Ethernet Ports | Dual 5 GbE (PoE) |
| IoT Support | Bluetooth 5, Zigbee |
| Dimensions | 211mm x 211mm x 70mm |
| Weight | 1.5 kg |
| Operating Temperature | -40°C to +55°C |
| Ingress Protection | IP55 |
| Warranty | Limited Lifetime |
7. Advantages
- Ruggedized design for extreme environments
- High-density client support with Wi-Fi 6 efficiency
- Integrated IoT radios eliminate need for overlay hardware
- Advanced security with WPA3 and Dynamic Segmentation
- Flexible deployment with controller or Instant mode
8. Service & Support
We offer comprehensive support including lifetime warranty, zero-touch provisioning, 24/7 technical consultation, and global shipping. Our professional services include network design, deployment, and optimization.
9. FAQ
Q: Can the AP-518 operate in outdoor environments?
A: It is designed for weather-protected and harsh indoor environments. For full outdoor use, consider dedicated outdoor models.
Q: Does this AP support mesh networking?
A: Yes, when operating in Aruba Instant mode, it supports mesh capabilities.
Q: What power sources are required?
A: It supports 802.3at or 802.3bt PoE. Dual power input is supported for redundancy.
10. Precautions
- Ensure proper mounting in accordance with environmental ratings
- Use only approved external antennas if required
- Verify local regulatory requirements for radio frequency usage
- Maintain adequate ventilation for heat dissipation
11. Company Introduction
With over a decade of industry experience, we operate a large-scale factory and maintain a strong technical team. We have served numerous clients worldwide, offering competitive pricing and high-quality service. Our portfolio includes top brands such as Mellanox, Ruckus, Aruba, and Extreme. We supply original new networking equipment including switches, network cards, wireless access points, controllers, and cables. With over $10 million in inventory, we support bulk orders and provide 24/7 customer and technical support. Our professional sales and engineering teams have established a strong reputation in the global market.
