REX 250 LTE + WAN + PROFIBUS

The Helmholz GmbH & Co. KG Router REX 250 LTE is an innovative industrial router designed for seamless remote access to Ethernet enabled devices such as PLCs, HMIs, and IP cameras. Compact and robust, it features advanced connectivity options including WAN, Wi-Fi, 3G, and LTE variants. The integrated 4 port LAN switch and modem capabilities facilitate efficient data transmission and reliable communication. With strong emphasis on security, it employs an encrypted VPN tunnel using the secure OpenVPN protocol, ensuring safe remote maintenance and data access. Moreover, the device is engineered for ease of use, supported by comprehensive operation via the myREX24 VPN portal where users can read, visualise, and log crucial data effectively.

Integrated firewall for security
Space saving design for installation
Easy setup via dedicated portal
Remote control for device management
SMS and email alarm notifications
Failover WAN for uninterrupted service
Direct PROFIBUS connection
Supports multiple GSM bands
IP20 protection for industrial use