Huawei AR502H-LTE4CN-V2 Industrial 4G LTE Router with Dual-SIM

Huawei Router AR502H-LTE4CN-V2 Industrial 4G LTE Connectivity IoT Gateway & Dual-SIM Redundancy

The Huawei AR502H-LTE4CN-V2 is a rugged industrial-grade 4G LTE router designed for reliable connectivity in harsh environments. Featuring dual-SIM redundancy, IoT gateway capabilities, and enterprise-level security, it ensures uninterrupted data transmission for industrial automation, smart retail, and remote branch networks.

Key Features & Benefits

4G LTE Connectivity – Supports China Mobile/Telecom/Unicom FDD/TD-LTE bands with 100Mbps download speeds, ideal for primary or backup WAN.
Dual-SIM Redundancy – Automatic failover between two SIM cards to maximize uptime.
Industrial Durability – Operates in -40°C to +70°C temperatures with IP40 protection, perfect for factories, oil/gas, and outdoor deployments.
IoT Gateway – Built-in RS232/RS485 serial ports and USB for PLCs, sensors, and legacy equipment.
Secure VPN & Firewall – Supports IPSec/L2TP VPN and anti-DDoS to protect data.
Cloud Management – Huawei NetCloud platform enables remote monitoring and ZTP (Zero Touch Provisioning).

Technical Specifications

Ideal Use Cases

• Industrial IoT (IIoT) – Connect sensors/PLCs in manufacturing.

• Retail & Branch Offices – Affordable 4G backup for POS systems.

• Smart Transportation – Deploy in vehicles/roadside units.

Why Choose Huawei AR502H-LTE4CN-V2?
As a compact yet powerful LTE router, it combines carrier-grade reliability, plug-and-play IoT integration, and military-grade durability—all backed by Huawei’s enterprise support.