The TC MGUARD RS4000 4G VZW VPN is a security router from Phoenix Contact, tailored for industrial applications requiring secure remote communication. Here are its key features:

Network Interfaces: Supports WAN and 4G LTE mobile network interfaces, with a 4-port managed switch.

VPN Capability: Offers up to 10 VPN tunnels (expandable to 250 with an additional license) for secure remote access.

Firewall: Includes an intelligent firewall with full functionality for enhanced security.

Data Transmission: Provides high-speed data transmission via 4G LTE, UMTS, and CDMA networks.

Configuration: Features an SD card slot for easy configuration and quick device replacement.

Robust Design: Housed in a compact metal casing with a buffered real-time clock and Trusted Platform Module (TPM) for secure key management.