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

Parameter Name	Parameter Value
Type	cellular wireless wireless access point
Network	LAN WAN RS232 4G LTE RS485 WiFi
Mounting	DIN rail wall-mount panel-mount
Number of ports	2 port
Other characteristics	firewall VPN high-speed rugged Linux
Applications	for remote access industrial for IoT applications network for vending machine applications for the automobile industry for remote PLC maintenance for wireless networks for ATM application for M2M application for electrical distribution network for wireless sensor networks