Industrial Router Robustel R2110e
The Robustel R2110e is a highly rugged industrial LTE Cat 4 router suitable for demanding IoT and M2M projects. It utilizes the reliable hardware architecture of the R2110 series, enriched with a crucial innovation: the second physical SIM card slot has been replaced by an integrated eSIM (MFF2) with full support for the GSMA SGP.22 eUICC standard. It is thus an ideal choice for deployments where manual management and replacement of traditional SIM cards is geographically or economically inefficient.
Typical Use Cases
- In-Vehicle Connectivity and Fleet Management
Provides a secure LTE connection and on-board Wi-Fi for vehicle fleets. The hybrid SIM+eSIM architecture allows remote changes of operator profiles without the need to physically swap cards. - Intelligent Transportation Systems (ITS)
Ensures reliable data transmission from traffic control units and information boards via encrypted VPN tunnels. The failover function automatically switches between the WWAN and WAN link in the event of an outage. The eSIM allows changing network operators remotely, which eliminates expensive technician field trips. - Digital Signage
Guarantees a stable online connection for media players and remote content updates in the CMS. For extensive networks of screens across different cities and regions, the R2110e eSIM router eliminates the need for complex pre-configuration of SIM cards. All modifications to content, firmware, and operator profiles are managed centrally via a single RCMS console.
Hybrid Connectivity (Mini SIM + eSIM)
The hybrid configuration (1× classic Mini SIM + 1× integrated eSIM) allows remote downloading, activating, switching, and deleting of operator profiles without physical access to the router. The device thus eliminates the massive financial and logistical costs associated with manual SIM card replacements in the field.
High Durability and Reliability
Robust metal chassis with IP30 protection and reverse polarity and overvoltage protection. The router operates safely in an extended temperature range from -25 °C to +70 °C.
Comprehensive Link Redundancy
Support for connection backup (Failover) between WWAN, WAN, and WLAN with ICMP outage detection. Load balancing and advanced network traffic management are a matter of course.
Industrial Interfaces
The router is equipped with 4× Gigabit Ethernet ports (configurable as 1× WAN + 3× LAN or 4× LAN), RS-232 and RS-485 serial ports, and an isolated digital input/output (1× DI / 1× DO) for direct integration with machines and sensors.
High-Speed Wi-Fi
Integrated dual-band Wi-Fi 5 (802.11ac) with support for both 2.4 GHz and 5 GHz bands and 2×2 MIMO technology.
RobustOS Operating System
The R2110e operates on a Linux kernel with a rich software suite (IPsec, OpenVPN, GRE, WireGuard) and support for custom C/C++ SDK applications for Edge Computing.
RCMS Remote Management
Full integration with the Robustel Cloud Manager Service (RCMS) cloud platform enables real-time monitoring of the entire device fleet, bulk firmware updates, and remote troubleshooting without the need for a technician's visit.
Video Introducing Robustel R2110
Technical Specifications
- Mobile Network: 4G/LTE (Cat 4), 3G, 2G
- SIM Architecture: 1x Mini SIM (2FF) + 1x Embedded MFF2 eSIM (compatible with the GSMA SGP.22 standard)
- Ethernet: 4x 10/100/1000 Mbps (configurable as 1x WAN + 3x LAN or 4x LAN)
- Wi-Fi: Dual-band 802.11a/b/g/n/ac (Wi-Fi 5), 2x2 MIMO, Access Point (AP) and Client modes
- Serial Ports: 1x RS-232 + 1x RS-485
- Digital I/O: 1x digital input (DI) + 1x digital output (DO)
- Power Supply: Range 9 to 36 V DC (via a 3-pin lockable connector), support for PoE-PD power
- Construction and Protection: Rugged aluminum chassis with IP30 protection, desktop, wall, or DIN rail mounting options
- Dimensions: 125 x 100 x 48 mm (without connected antennas)
- Weight: 500 g
- Operating Temperature: -25 °C to +70 °C
- Software Features: RobustOS operating system, robust VPN security (IPsec, OpenVPN, GRE, WireGuard), Smart Roaming V3 feature, RCMS cloud management support
Package Contents
- Robustel R2110e
- 1× DIN rail mounting kit
Ethernet cable and power supply are not included.
SECTRON recommends purchasing the following accessories:
AM-RT-ETH150-CAT5E - Ethernet cable CAT5e, RJ45/RJ45, grey, 1.5m
AM-RT-FPOWR - Power supply 12V / 1A, L=1.4m.-without connector, free end
Technical parameters can be found in the attached datasheet.
