R3000 LG-OG Outdoor Gateway

The Robustel R3000 LG-OG is an IP67 outdoor LoRaWAN gateway. It is integrated with LoRaWAN wireless communication and cellular network technology, to provide users with wireless long-distance data transmission capabilities.

The Robustel R3000 LG-OG is an IP67 outdoor LoRaWAN gateway. It is based on Robustel’s best-selling router, the R3000.
It offers a myriad of advanced features not usually found on other cost-effective devices. Unique features include:


Smart Roaming

Unique network selection algorithm for intelligent network selection when using 3G/4G backhaul with roaming SIMs – gives highest possible resilience.


Make easy inbound connections to Robustel Gateways on ANY SIM or on any broadband connection. No fixed IP of DynDNS services required.

Built-in LNS

Optional built-in LoRaWAN Network Server for applications that require local processing of network data – minimises network traffic.


This best-selling product allows you to scale up or down as required. It is a stable, industrial-quality device that is market-competitive at a very attractive price.

The R3000 LG-OG outdoor LoRa gateway  is ideal for applications such as Smart Agriculture, or Healthcare.

All of the latest models utilise global cellular module technology to support Global LTE (4G) communications.



  • Supports global LoRaWAN ISM frequency bands
  • Compatible with LoRaWAN and private protocols
  • Compatible with any LoRaWAN Network Server
  • Up to 8 channels supports receive data simultaneously
  • RobustOS Operating System with extensive SDK
  • Backhaul option supports 3G, 4G and Ethernet
  • Supports dual SIM + Smart Roaming for high availability cellular Comms
  • IP67 ingress protection withstanding water, dust and other extreme weather conditions
  • PoE power – single cable installation
  • Easy wall or pole mounting options
LoRa Interface
Number of antennas 1
Connector M16, female
Standards 863-870 MHz (Europe)

470-510 MHz (China)

915-927 MHz (Australia)

902-928 MHz (North America)

920-928 MHz (Japan)

Max transmitted power +24.5 dBm
Max sensitivity -142 dBm
Reception capacity Supports 8 channels, and each channel can receive data simultaneously

Supports 1 MHz bandwidth demodulation

Communication range 15 km
Cellular Interface
Number of antennas 2 (MAIN + AUX)
Connector M16, female
SIM 2 (3 V & 1.8 V)
Standards 2G/3G/4G
Ethernet Interface
Number of ports 2 x 10/100 Mbps
Connector M12, 4Pin&8Pin
GPS Interface
Number of antennas 1
Connector SMA-K with 50 ohms impedance (inside)
Acquisition sensitivity GPS: greater than -148 dBm
Horizontal position accuracy GPS: 5 m


Software (Basic features of RobustOS)
LoRaWAN protocols V1.0 Class A/Class C and V1.0.2 Class A/Class C
Network protocols PPP, PPPoE, TCP, UDP, DHCP, ICMP, NAT, HTTP, HTTPs, DNS, ARP, BGP, RIP, OSPF, NTP, SMTP, Telnet, VLAN, SSH2, DDNS, etc.
VPN tunnel IPsec, OpenVPN, GRE
Firewall DMZ, anti-DoS, Filtering (IP/Domain name/MAC address), Port Mapping, Access Control
Management Web, CLI, SMS


App Center (Available Apps for RobustOS)


Apps* lm_csq, Preferred PLMN, RCMS, LoRiot, L2TP, PPTP, DMVPN, VRRP, QoS, SNMP, Language
*Request on demand. For more Apps please visit www.robustel.com.
Power Supply and Consumption
Input voltage PoE IEEE 802.3af/at Class A/B, 36V-48V
Power consumption Idle: 4W

Data link: 12W (peak)

Physical Characteristics
Ingress protection IP67
Housing & Weight Plastic, 3070 g
Dimensions 310 x 245 x 93.4 mm
Installations Wall mounting and pole mounting


Regulatory CE , RCM, FCC
Environmental RoHS 2.0, WEEE


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