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Overview

The RLTK541 Industrial 5G Router is a complete wireless communication device that provides high reliability, secure, and robust connectivity for critical applications with state-of-the-art software. The device offers various ports for communication between different physical networks: dual SIM, 4-port gigabit switch, 802.11ac and 802.11n Wi-Fi Access Point, RS232/485, cellular module with WCDMA, 4G LTE, and 5G sub 6 GHz NSA and SA network capabilities.

The RLTK541 Industrial 5G Router is suitable for various environments and many different use cases due to its wide operating temperature range (-35°C — 75°C) and sufficient power voltage range (9-36 V).

General Features​

Stable and Reliable​

  • Industrial-grade design with a rugged enclosure and IP30 protection.
  • Both DIN Rail and rack mounting
  • Wide operating temperature range
  • Reverse polarity protected wide power voltage range
  • ESD, Surge, and EFT Protection
  • Integrated watchdog
  • Automatic recovery from failures
  • High device availability

High-Speed Connectivity​

  • Can be used with various operator networks with a dual SIM card slot for global 5G (NSA/SA)/4G LTE network and redundancy
  • Plug-and-play Ethernet ports providing lightning-fast transmission
  • Supports 802.11b/g/n/ac Wave 2 (Wi-Fi 5) with data transmission speeds of up to 867 Mbps (Dual Band, MU-MIMO) for simultaneous data transmission rates of 2.4G and 5.8G
  • Access Point, Station, Repeater features
  • 4 x 10/100/1000 Ethernet ports: 1 x WAN (configurable as LAN), 3 x LAN

Advanced Functions​

  • Automatic failover/failback redundancy for Ethernet, Cellular (dual SIM), and Wi-Fi
  • Secure communication via VPN tunnels such as PPTP/L2TP/advanced OpenVPN
  • APN/VPDN SIM card
  • Transparent serial port transmission, from Modbus RTU to TCP, to HTTP
  • Supports ICMP keepalive check and heartbeat packet check to ensure the highest level of availability
  • Supports DDNS, static routing, and easy access to routers and subnets beneath routers
  • Firewalls, NAT, DMZ, port forwarding, and access restriction
  • Web GUI, Local and Remote management with SNMP
  • GNSS option for real-time asset tracking and location-based applications
  • Serial port (RS232/RS485) support allows for scaling of M2M applications.