4G Industrie-Mobilfunk-Router R1511

Robustel’s R1511 router is a Dual Ethernet port (LAN + WAN) 4G/LTE router with advanced software functions and a serial port.

 Lead time 2-3 days when available

Industrial 4G VPN Router with auto-failover for DIN rail / wall mounting

2x Ethernet port, WiFi, SIM slot, IP30


  • 2x Ethernet port: 2x LAN or 1x LAN + 1x WAN

  • 1x RS232 (2-wire) or 1x RS485 (3-wire)
    for serial data transfer

  • Modbus RTU to Modbus TCP Gateway built-in

  • SIM function: Standard SIM or eSIM

  • Antennas: 2x WiFi, 2x 4G

  • LTE Cat4; EU model with CE certification,
    other regional models and certifications available

  • WiFi: IEEE 802.11b/g/n, Access Point and Wireless Client mode

  • Ethernet, WiFi and 4G Internet connection options:

  • VPN tunnel: IPsec, OpenVPN, GRE

  • Firewall: DMZ, anti-DoS, Filtering
    (IP / Domain name / MAC address), Port Mapping, Access Control

  • Remote Management: Web, CLI, SMS

  • Free cloud management platform – RCMS

  • Fully programmable Linux environment

  • Smart Reboot for enhanced roaming SIM management

  • VPN provides fixed IP address on ANY SIM card

  • Full SMS control for diagnosis and recovery from data network problems

  • LED indicators: 1x RUN, 1x MDM, 1x USR, 1x RSSI, 1x WiFi

  • Watchdog, Timer

  • IP30 protection

  • Desktop, wall mounting and DIN rail mounting

  • Operating Temperature: -25°C ~ +70°C

  • Dimensions: 91.5 x 91.5 x 31.5 mm


  • Retail: Point of Sale, ATM, Kiosks, Vending Machines,
    Charging Point

  • Smart City: CCTV, Traffic Control, Independent Living Management