Robustel R1520-4L (Part No. B056713 ) is a lite, 4G capable IoT/M2M Router that support advanced functionalities like VPN, dual-SIM, Wi-Fi, GPS and DI/DO. R1520 is a 4G VPN router with 5 Ethernet ports, GPS and E-mark certification for in-vehicle use. Other hardware features include optically isolated digital inputs and outputs as well as a 10-bit analogue input capable of interfacing directly with sensors in the range of 0 to 24Vdc or 0 to 20mA. R1520 also has a 2-wire RS485 interface for connection to legacy instruments with full support for Modbus. The RS232 port features RTS/CTS lines so the product can accommodate applications that require hardware handshaking. E-mark enables to have direct sensor connections without the requirement for any further equipment. With in-built Digital IOs and Analogue, R1320 is ideal for applications requiring multiple LAN devices and WAN failover without the need for a switch. This device is compatible with RCMS, Robustel's free router service for monitoring, remote access and diagnostics. With 5 ethernet ports, R1520 is ideal for applications requiring multiple LAN devices and WAN failover without the need for a switch. Despite being cost-effective, the R1520 is a powerful router with high packet-forwarding capability - way beyond the typical requirements of LTE CAT4 networks. The Linux based Operating System, RobustOS, has been developed entirely in-house which leads to a very high standard of technical support and infrequent firmware updates due to modular nature of the OS.

Product Features:

• Cost-effective & high performance 3G/4G router
• Rugged design with 9 to 36V DC power
• E-mark certification, ideal solution for in-vehicle IoT
• Optically isolated digital IO &10-bit Analog interface
• Supports Dual SIMs & Wi-Fi/Ethernet as WAN
• Cellular keep-alive and fast failover
• Extensive range of software“apps"for enhanced functionality
• RobustVPN - hosted service providing a“fixed IP"router
• IPsec/OpenVPN/GRE/L2TP/PPTP/DMV
• PN supported
• Extensive global certifications

Application Areas:

• Smart cities - smart meters, meteorology and vending machines
• Sensors - temperature and battery
• Surveillance - IP cameras and NVRs

In the Box:

• 1 × R1520-4L router
• 2 × cellular antennas
• 2 × Wi-Fi antennas
• 1 × power adapter
• 1 × DIN-rail mounting kit

Documents:

Robustel R1520 Dual-SIM Cellular VPN Router - Datasheet Robustel R1520 Dual-SIM Cellular VPN Router - Hardware Manual RobustOS Software Manual

Videos:

R1520 - Industrial Dual-SIM Cellular VPN Router