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Robustel R3000 Industrial LTE Router
Designed for industrial and remote deployments, the Robustel R3000 Industrial LTE Router offers resilient cellular communication with dual SIM slots for automatic network failover. Its metal enclosure is ingress-protected, suitable for harsh, dusty, or outdoor environments. The router withstands vibration and shock, addressing the mechanical stress common in field and mobile use. Supporting multiple VPN protocols like IPsec and OpenVPN, it secures machine-to-machine communication across diverse networks.
Featuring dual 10/100 Mbps Ethernet ports and serial interfaces, it adapts to various industrial configurations. The device operates reliably within a wide temperature range from minus 40 to 75 degrees Celsius and is engineered to meet CE and international EMI/EMS standards. With frequency bands covering LTE, WCDMA, and GSM across EMEA, North America, Oceania, South America, and Japan, it is well suited for global deployments needing continuous cellular connectivity and secure, remote network access.
R3000 Features
- Support for WWAN1, WWAN2, Ethernet WAN, WLAN WAN link backup and ICMP detection
- The option Backup Mode to support cold, warm and load balancing
- Supports IPv6
- RobustOS + SDK + App
- IPsec/OpenVPN/GRE/L2TP/PPTP/DMVPN
- Management and maintenance via Web/CLI/SNMP/RCMS
- Robust industrial design (9 to 60V DC, desktop or wall mounting or DIN rail mounting)
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Product Type
Manufacturer
Ruggedness
IP Rating
Mounting Format
Country Of Manufacture
China
Antenna Connectors
2 (MAIN + AUX)
Approvals / Certifications
RoHS 2.0, WEEE
Available Apps
L2TP, PPTP, DMVPN, VRRP, QoS, SNMP, Language, RCMS, Data Guard
Built-in
1 x Micro SD interface, RTC, Watchdog, Timer, Expansion for 1 x USB 2.0 host up to 480 Mbps
Case Material
Metal
Cellular Connectors
SMA-K
Cellular Region
EMEA,Japan,North America,Oceania,South America
Console Connectors
7-pin 3.5 mm female socket with lock
Custom Options Products
Custom Logo,Case Colour,Connections,Conformal Coating,Anti-Bacterial Coating,Laser Etching,Power Supply,Mounting Options
DI/DO Absolute MAX ADC
300 mA
DI/DO Absolute MAX VDC
“V+†+5V DC (DI), 30V DC (DO)
DI/DO Connector
7-pin 3.5 mm female socket with lock
DI/DO Isolation
3KVDC or 2KVrms
DI/DO Type
2 x DI (dry contact) + 2 x DO (wet contact), 4 x DI, 4 x DO, 3 x DI + 1 x DO or 3 x DO + 1 x DI
Dimensions
125 x 104 x 43.5 mm
EMI
EN 55032: 2012/AC: 2013 (CE & RE) Class B
EMS
IEC 61000-4-2 (ESD) Level 4 IEC 61000-4-4 (EFT) Level 2 IEC 61000-4-5 (Surge) Level 3 IEC 61000-4-6 (CS) Level 2 IEC 61000-4-3 (RS) Level 4 IEC 61000-4-4 (EFT) Level 4 IEC 61000-4-5 (Surge) Level 3 IEC 61000-4-6 (CS) Level 2 IEC 61000-4-8 (M/S) Level 4
Enclosure
Metal
Ethernet Ports
2 x 10/100 Mbps, 2 LANs or 1 LAN + 1 WAN
Firewall
DMZ, anti-DoS, Filtering (IP/Domain name/MAC address), Port Mapping, Access Control
Frequency Bands
| Model | PN | Category | Wi-Fi | GNSS | Frequency Bands* | Country/
Region |
Certifications
(*In progress) |
| R3000-NU | B018001 | EMEA | CE | ||||
| B018002 | ???? | EMEA | CE | ||||
| R3000-4L | B018728 | Cat 4 | 4G: LTE FDD: B1/B2/B3/B4/B5/B7/B8/B28
LTE TDD: B40 3G: WCDMA: B1/B2/B5/B8 2G: GSM: B2/B3/B5/B8 |
Oceania
South America |
RCM, ANATEL, CRC, MTC, ENACOM, ASEP | ||
| B018729 | ???? | South America | ANATEL, CRC, MTC, ENACOM, ASEP | ||||
| B018735 | 4G: LTE FDD: B1/B3/B5/B7/B8/B20
LTE TDD: B38/B40/B41 3G: WCDMA: B1/B5/B8 2G: GSM: B3/B8 |
EMEA | CE, E-13 | ||||
| B018739 | ???? | ||||||
| B018740 | ???? | GPS | |||||
| B018741 | GPS | ||||||
| B018750 | CE | ||||||
| B018744 | ???? | GPS/
GLONASS/ BeiDou/ Galileo |
4G: LTE FDD: B1/B2/B3/B4/B5/B7/B8/B12/B13/
B18/B19/B20/B25/B26/B28 LTE TDD: B38/B39/B40/B41 3G: WCDMA: B1/B2/B4/B5/B6/B8/B19 2G: GSM: B2/B3/B5/B8 |
North America
Oceania EMEA |
IC, UL, C1D2, FCC, PTCRB, AT&T, Verizon, CE, RCM | ||
| B018746 | ???? | ||||||
| B018745 | North America
EMEA |
IC, UL, C1D2, FCC, PTCRB, AT&T, Verizon, CE | |||||
| B018747 | |||||||
| B018752 | 4G: LTE FDD: B1/B3/B8/B18/B19/B26
LTE TDD: B41 3G: WCDMA: B1/B6/B8/B19 |
Japan | Telec, JATE |
GNSS Connector
SMA female with 50 ohms impedance
GNSS Horizontal Position Accuracy
GPS: greater than -148 dBm GNSS: greater than -140 dBm, Horizontal position GPS: 2.5 m, accuracy GLONASS: 4.0 m
GNSS No. of Antennas
1
GNSS Technology
NMEA-0183 V2.3
Housing Colour
Black
Humidity
5% to 95% (non-condensing)
Magnet Isolation Protection
1.5 KV
Management/Troubleshooting Tools
Web, CLI, SMS
Serial I/O
1 x RS-232 + 1 x RS-485 or 2 x RS-232 or 2 x RS-485Optional hardware is 2 x RS-485 or 2 x RS-232
Operating Temperature
Minus 40 degrees celsius to 75 degrees celsius
Others
Serial port - Transparent, DNP3 Transparent, TCP Client/Server, UDP, Modbus RTU Gateway
Power Consumption
Idle: 100 mA@12 V Data link: 400 mA (peak) @12 V
Power Input
9 to 60 VDC
Power Supply Connector
3-pin 5 mm female socket with lock
Reset Button
1 x RST
SDK Flash
64 MB
SDK Language
C, C++
SDK RAM
64 MB
Serial Baud Rate
300bps to 230400bps
Serial ESD Protection
±15 KV
Signal Definition
Flow control RTS/CTS (for RS232)
SIM Slots
2 Mini SIM (2FF)
Network Protocols
PPP, PPPoE, TCP, UDP, DHCP, ICMP, NAT, DMZ, RIP v1/v2, OSPF, DDNS, VRRP, HTTP, HTTPs, DNS, ARP, QoS, SNTP, Telnet, VLAN, SSH2, etc.
Status LED
1 x RUN, 1 x PPP, 1 x USR, 1 x RSSI, 1 x NET,1 x SIM
Storage Temperature
Minus 40 degrees celsius to 85 degrees celsius
VPN Tunnel
IPsec, OpenVPN, GRE
WI-FI Connectors
RP-SMA-K
WI-FI Data Speed
Up to 150 Mbps
WI-FI Encryption
AES, TKIP, WEP64
WI-FI Frequency Bands
2.4 GHz & 5 GHz
WI-FI Module
Optional
WI-FI Radios
1
WI-FI Security
Open,WPA, WPA2, WEP
WI-FI Standards
802.11a/b/g/n, supporting AP and Client modes
The Robustel R3000 Industrial LTE Router is designed and engineered for use in demanding environments where reliability, durability are essential. The R3000 supports a wide range of industries and operational applications.
Common deployment industries include: Construction, Energy and Utilities, Industrial Manufacturing, Logistics And Supply Chain, Marine And Offshore, Natural Resources and Mining, Oil and Gas, Rail And Transport.
Across these sectors, the R3000 is typically used in applications such as Asset Tracking And Management, Fleet Management And Telematics, Industrial HMI And Machine Interfacing, Mobile Workforce Operations, Process Control And Shop-Floor Monitoring, SCADA And Control-Room Access, Secure Communications And Command-And-Control, Vehicle-Mounted Computing (MDTs / VMCs).
These examples demonstrate the versatility of the R3000 across both industry sectors and real-world operational use cases. Its suitability extends well beyond the scenarios listed above, making it a flexible solution for a broad range of requirements.
For further information, or to assess whether the R3000 is appropriate for your specific application, please contact us.
The Robustel R3000 Industrial LTE Router comes with a 3 Year Limited Warranty against defects in workmanship and materials, effective from the date of shipment (unless otherwise agreed in writing).
To receive service under this warranty, the eligible product, Robustel R3000 Industrial LTE Router, must be presented to RUGGED in the United Kingdom.
For more information about the Robustel R3000 Industrial LTE Router or to arrange repairs and services not covered by the warranty, please visit the warranty section on our website.
Do you need further details about the Robustel R3000 Industrial LTE Router, or would you like to discuss a customised solution or demonstration?
At RUGGED, we recognise that every project has its own unique demands. If you have any questions about the Robustel R3000 or need a custom Industrial LTE Router solution designed specifically for you, our team of technical experts are ready to assist you.
Alternative Products
Explore alternative products offering comparable features, performance, and build quality to the model you are currently viewing.
Our related solutions provide variations in configuration, functionality, and form factor to suit different application requirements. Each option has been selected to meet the same high standards of reliability and performance.
Browse the related products below to identify the most suitable fit for your deployment.
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- Ingress-protected metal housing for harsh environments
- Supports IPsec and OpenVPN for secure communications
- Wide operating temperature range for field use

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Having trouble finding what you're looking for?
Selecting the correct solution for your specific application and operating environment requires careful consideration.
At Rugged, our engineering and product specialists can advise on specifications, environmental suitability, mounting requirements, connectivity, and lifecycle planning to ensure the right fit for your deployment.
With extensive industry experience and a focus on reliability and performance, we help you select a solution aligned with your operational requirements.
Frequently Asked Questions
RUGGED offers free technical support for the lifetime of products you purchase. This includes help with setup, troubleshooting, and integration. Support is available online or directly from the technical team









