Introduction

Robustel R3000 LG is an industrial-grade LoRaWAN gateway, integrated with LoRaWAN wireless communication technology and cellular network technology, to provide users with wireless long-distance data transmission services. 

Key Features

  • Supporting global LoRaWAN frequency bands
  • Compatible with LoRaWAN and private protocols
  • Compatible with any LoRaWAN cloud server
  • Up to 8 channels supporting receive data simultaneously
  • Supporting Packet Forwarder Version 2.2.1 and Packet Forwarder Protocol Version 1
  • RobustOS + SDK
  • TPH6700 Housing optional 
  • Backhaul option supporting 3G, 4G and Ethernet
  • Supporting dual SIM
  • Robust industrial design 
  • (9 to 60V DC, -40 to +75 °C)
LoRa Interface
Number of antennas1
ConnectorSMA female with 50 ohms impedance
Standards433-434 MHz (Europe)
863-870 MHz (Europe)
470-510 MHz (China)
915-927 MHz (Australia)
902-928 MHz (North America)
920-928 MHz (Japan)
Transmitted power+24.5 dBm
Sensitivity-142 dBm
Reception capacitySupporting 8 channels, and each channel can receive data simultaneously
Supporting 1 MHz bandwidth demodulation
Communication range15 km

 

Cellular Interface
Number of antennas2 (MAIN + AUX)
ConnectorSMA female
SIM2 (3 V & 1.8 V)
Standards2G/3G/4G

 

Ethernet Interface
Number of ports2 x 10/100 Mbps, 2 x LAN or 1 x LAN + 1 x WAN
Magnet isolation protection1.5 KV

 

GPS/GLONASS Interface (Optional)
Number of antennas1
ConnectorSMA female with 50 ohms impedance
Acquisition sensitivityGPS: greater than -148 dBm
GLONASS: greater than -145 dBm
Horizontal position accuracyGPS: 2.5 m
GLONASS: 2.6 m
ProtocolNMEA-0183 v4.10

 

Serial Interface
Number of ports1 x RS-232 or 1 x RS-485
Connector7-pin 3.5 mm female socket with lock
Baud rate300 bps to 230400 bps
Parametric form8E1, 8O1, 8N1, 8N2, 7E2, 7O2, 7N2, 7E1
RS-232TxD, RxD, RTS, CTS, GND
RS-485Data+ (A), Data- (B)

 

Digital Input
Number of ports2 x DI (dry contact)
Connector4-pin 3.5 mm female socket
Isolation3KVDC or 2KVrms
Absolute maximum VDC“V+” +5V DC (DI)
Absolute maximum ADC300 mA

 

Others
Reset button1 x RST
SD1 x Micro SD interface
Expansion1 x USB 2.0 host up to 480 Mbps
CLI1 x CLI interface
LED indicators1 x RUN, 1 x MODEM, 1 x USR, 1 x RSSI, 1 x NET,
1 x SIM
Built-inRTC, Watchdog, Timer

 

Software (Basic features of RobustOS)
LoRaWAN protocolsV1.0 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 tunnelIPsec, OpenVPN, GRE
FirewallDMZ, anti-DoS, Filtering (IP/Domain name/
MAC address), Port Mapping, Access Control
ManagementWeb, CLI, SMS
Serial portTransparent, TCP Client/Server, UDP,
Modbus RTU Gateway

 

App Center (Available Apps for RobustOS)
 
Apps*L2TP, PPTP, DMVPN, RobustVPN, VRRP, QoS, SNMP, Language, RobustLink
*Request on demand. For more Apps please visit www.robustel.com.

 

Power Supply and Consumption
Connector3-pin 5 mm female socket with lock
Input voltage9 to 60V DC
Power consumptionIdle: 100 mA@12 V
Data link: 400 mA (peak) @12 V

 

Physical Characteristics
Ingress protectionIP30
Housing & WeightMetal, 570 g
Dimensions125 x 104 x 43.5 mm
InstallationsDesktop, wall mounting and 35 mm DIN rail mounting

 

Certifications
WEEE, RoHS 
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