4G LTE communication router RLTK421

cellulardatawireless

Industrial Cellular VPN Router with Serial Port RLTK421 Industrial 4G/LTE Router is a compact, robust and powerful device specially designed for industrial IoT applications. RLTK421 is equipped with 2x Ethernet (LAN / WAN) and WiFi with hotspot functionality. Multi VPN options like OpenVPN, IPsec, Firewall, Hotspot and remote connection. Provides secure and stable Internet connection for industrial applications with features such as support. 4G/LTE Cellular Best choice for high-speed internet connection Plug&Play Router No settings are required for internet access. Robust and Powerful The best choice for industrial environments, with excellent hardware designed for harsh conditions and the flexibility of the Linux Based custom operating system. ESD, Surge, EFT protection, wide input voltage. Built-in hardware watchdog, 7*24 hours stable operation in harsh environment or industrial site with strong electromagnetic interference. IPsec VPN, PPTP, L2TP, OPEN VPN, GRE etc. 2x Ethernet Port (LAN/WAN) 1x SIM WiFi RS485 default, RS232 Hardware Watchdog WAN protocol PPP, PPPoE, DHCP client LAN protocol ARP, DHCP server, NAT 4G network access Auto APN/VPDN, private networkAccess authentication: CHAP/PAP WLAN security Open system,WPA/WPA2 PSKTKIP/AES encryption IP routing Static routing