Cellular Routers – R2011-4L

The Robustel R2011 Industrial Cellular Router is a rugged, versatile 4G router with 5 Ethernet ports, dual SIM single standby capability and a range of advanced functions for mission critical IoT or M2M applications.

R2011 Datasheet

R2011 User Guide

 

Description

The Robustel R2011 Industrial Cellular Router is a rugged, versatile 4G router with 5 Ethernet ports, dual SIM single standby capability and a range of advanced functions for mission critical IoT or M2M applications.

 

The R2011 runs on Robustel’s own Linux based Operating System, RobustOS. Developed entirely in-house, this gives way to a very high standard of technical support and high reliability. Robustel offers a Software Development Kit (SDK) to allow additional customization by using C, C++. It also provides rich Apps to meet fragmented IoT market demands such as:

 

RobustVPN
Highly flexible hosted VPN service so customers can easily enjoy a “fixed IP router”

Data-Guard
Invaluable failsafe in case of a system failure and runaway data usage

Smart Reboot
SMS tool to push roaming SIMs from a non-working to working state

Smart Roaming
Provides you with device-assisted intelligent network selection for roaming SIMs to improve performance and reduce risk.

 

  • Dual-SIM redundancy for continuous cellular network connections
  • Link Manager supports Cellular WAN, Ethernet WAN, WLAN WAN link backup and ICMP detection
  • WAN – Static/DHCP Client
  • RobustOS + SDK + Apps
  • IPsec/OpenVPN/GRE/Wireguard VPN capabilities
  • Management and maintenance via Web/RCMS Cloud
  • Auto reboot via SMS/time schedule
  • Robust industrial design (9 to 36 V DC, desktop or wall mounting or DIN rail mounting)
Cellular Interface
Number of antennas2 (MAIN + AUX) or 1 (MAIN)
ConnectorSMA-K
SIM2 Mini SIMs (2FF)

 

Ethernet Interface
Number of ports5 x 10/100 Mbps, 5 x LAN or 4 x LAN + 1 x WAN
WAN portSupports 802.3at PD feature (optional)
Magnet isolation protection1.5 KV

 

WiFi Interface
Number of antennas2 (Wi-Fi1 + Wi-Fi2)
ConnectorRP-SMA-K
Standards802.11 b/g/n, supporting AP and Client modes
Frequency bands2.4 GHz
SecurityWEP, WPA, WPA2
Encryption64/128 AES, TKIP
Data speed2 x 2 MIMO, 300 Mbps

 

Others
Reset button1 x RST
LED indicators1 x RUN, 1 x MDM, 1 x Wi-Fi, 3 x RSSI
Built-inWatchdog, Timer

 

Software (Basic features of RobustOS)
Network protocols

 

PPP, PPPoE, TCP, UDP, DHCP, ICMP, NAT, HTTP, HTTPs, DNS, ARP, BGP, RIP, OSPF, NTP, SMTP, Telnet, VLAN, SSH2, DDNS, etc
VPN tunnelIPsec, OpenVPN, GRE, WireGuard
FirewallDMZ, anti-DoS, Filtering (IP/Domain name/MAC address), Port Mapping, Access Control
Remote managementWeb, CLI, SMS

 

SDK
Supported programming languageC, C++
Flash available for SDK16 MB
RAM available for SDK64 MB

 

App Center (Available Apps for RobustOS)
Apps*L2TP, PPTP, DMVPN , VRRP, QoS, Captive Portal, WLAN Multi AP, SNMP, Language, RCMS
*Request on demand. For more Apps please visit www.robustel.com.

 

Power Supply and Consumption
Connector2-pin 3.5 mm female
Input voltage9 ~ 36 V DC
Power consumptionIdle: 200 mA@12 V

Data link: 580mA (peak)@12 V

 

Physical Characteristics
Ingress protectionIP30
Housing & WeightMetal, 350g
Dimensions127 x 82 x 30 mm
InstallationsDesktop, wall mounting and 35 mm DIN rail mounting
Operating temperature-35 ~ +75℃
Storage temperature-40 ~ +85℃
Relative humidity5% ~ 95%

 

Regulatory and Type Approvals (*In progress)
EnvironmentalROHS 2.0
EMIEN 55032 Conducted Emission class B

EN 55032 Radiated Emission class B

EMSIEC 61000-4-2 (ESD) Level 4

IEC 61000-4-3 (RS) Level 2

IEC 61000-4-4 (EFT) Level 2

IEC 61000-4-5 (Surge) Level 2

IEC 61000-4-6 (CS) Level 2

IEC 61000-4-11 (DIP)