Robustel B015000002 4G Router, 5x Ethernet with 4x PoE, 1x RS485, 2x DI, 2x DO, WiFi

  • Ethernet : 5× Gigabit ports
  • PoE Ports : 4 PSE ports (802.3at/af)
  • Wi-Fi : Dual-band Wi-Fi 5
  • 4G Download Speed : 85 Mbps
  • VPN Performance : IPsec: ~65 Mbps
  • Cloud PoE Management : Full support via RCMS
  • Serial & I/O : RS485 + 2 x DI/2DO

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The R2120 is an industrial cellular PoE router. It is equipped with five Ethernet ports, including four PoE-PSE ports, along with two digital inputs, two digital outputs, and an RS-485 serial port.

Enhanced PoE-PSE Functionality: The R2120 features four PoE-PSE ports compliant with the 802.3af and 802.3at standards, enabling seamless power and data transmission through a single Ethernet cable, which simplifies field installation.

Remote PoE Device Management: In addition to standard PoE-PSE functions, the R2120 supports advanced remote management capabilities. Users can conveniently schedule restarts or power cycles for PoE devices as needed, enhancing operational control and efficiency.

  • Highly stable 4G/3G/2G cellular connectivity
  • Dual SIM card slots for redundant communications
  • Supports Ethernet, Wi-Fi, and Cellular internet with auto-failover
  • 5 x 1000 Mbps Ethernet ports, including 4 PoE-PSE ports compliant with the 802.3af and 802.3at standards
  • 2 x Digital Inputs (DI) and 2 x Digital Outputs (DO) for simple monitoring and control
  • 1 x RS-485 port for connection to industrial/legacy devices
  • Fully programmable operating system with well-documented Software Development Kit (SDK)
  • Multiple VPN options available, including DMVPN and IPSec
  • Free cloud management platform – RCMS with remote PoE device management support

4G: LTE FDD: B1/B2/B3/B4/B5/B7/B8/B28
LTE TDD: B40
3G: WCDMA: B1/B2/B4/B5/B8
2G: GSM/EDGE:B2/B3/B5/B8

CPU / Memory : MT7621, 880MHz; 512MB RAM
Ethernet : 5× Gigabit ports
PoE Ports : 4 PSE ports (802.3at/af)
Wi-Fi : Dual-band Wi-Fi 5
4G Download Speed : 85 Mbps
VPN Performance : IPsec: ~65 Mbps
Cloud PoE Management : Full support via RCMS
Serial & I/O : RS485 + 2 x DI/2DO

Package contents:

1 x R2120 Router (B Code: B015000002)
1 x DIN Rail Mounting Kit
2 x Cellular Antenna
2 x Wi-Fi Antenna
1 x Power Adapter