Milesight MS-UR32L-L04AU LTE 4G Industrial Wireless Router

The Milesight MS-UR32L-L04AU is a cost-effective and compact industrial-grade router tailored for robust M2M and IoT deployments. Supporting global 4G LTE CAT4 and WCDMA networks, it ensures reliable wireless connectivity, with automated Ethernet-to-cellular failover. With embedded VPN support, PoE capability (optional), and seamless integration into remote management platforms like DeviceHub, this unit is ideal for critical remote applications in harsh environments.

Feature Highlights:

• Global 4G LTE CAT4 / WCDMA cellular support; multi-carrier compatible
• Dual Ethernet ports; configurable as 1×WAN + 1×LAN or 2×LAN
• Integrated VPN support; OpenVPN, IPsec, GRE, PPTP, L2TP, DMVPN, WireGuard, and ZeroTier
• PoE output on LAN ports (optional); up to 60W total
• ARM Cortex-A7 processor; 528 MHz with 128MB RAM and 128MB Flash
• Hardware watchdog and multi-link failover detection for uptime assurance
• Advanced firewall features; Access Control Lists, DoS/DDoS protection, and SPI filtering
• Centralized device management through MilesightVPN, DeviceHub, TR069, SNMP
• Wide operating temperature range; -40°C to +70°C
• Industrial-grade design with metal housing and IP30 protection
  

Applications:

• Industrial automation and telemetry
• Energy and smart grid infrastructure
• Remote surveillance connectivity
• Digital signage and kiosks
• IoT remote device management
  

Technical Specifications:

• CPU: ARM Cortex-A7, 528 MHz
  Memory: 128MB DDR3 RAM; 128MB Flash
• Cellular Interface: 4G LTE (CAT4), WCDMA; 1 × SMA antenna connector; 1 × Mini SIM slot (2FF); 1.8V/3V
• Ethernet Ports: 2 × RJ45 10/100Mbps; Configurable as 1×WAN + 1×LAN or 2×LAN
• Ethernet isolation: 1.5 kV RMS
• PoE Support (Optional): 2 × 802.3af/at PSE on LAN ports; Per port: 30W Max; Total: 60W Max
• Power Supply: Input: 9–48VDC (48V required for PoE)
• Power consumption: Typical 1.8W; Max 2.2W (non-PoE)
• Security & VPN Support: VPN: IPsec, OpenVPN, GRE, L2TP, PPTP, DMVPN, WireGuard, ZeroTier; AAA: Radius, TACACS+, LDAP, 802.1x; Firewall: ACL, SPI, DDoS Protection, MAC Binding, DMZ
• Management: Interfaces: Web GUI, CLI (SSH/Telnet), SMS;
• Platforms: DeviceHub, MilesightVPN, TR069, SNMP v1/v2c/v3
• Diagnostics: Ping, Traceroute, TCPDUMP, Firewall Debugger
• Mounting: Desktop, wall, or DIN rail
• Housing: Metal, IP30 rating
• Dimensions: 108mm × 90mm × 26mm
• Weight: Approx. 300g
• Operating Conditions: Temperature: -40°C ~ +70°C; Storage: -40°C ~ +85°C; Humidity: 0%–95% (non-condensing)