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Robustel R1511 Dual Ethernet Router
The R1511 is a sister product of the R1510 series offering a choice of (3-wire) RS232 or (2-wire) RS485 instead of the Digital Input and Digital Output found on the R1510 series.
This means that RS232 and RS485 devices, including Modbus RTU equipment, can connect to the internet directly through the R1511 router. The Ethernet port can be independently configured as WAN, LAN1 or LAN2 and Ethernet port 1 as LAN1 or LAN2.
R1511 Features
- Dual Ethernet and choice of RS232 or RS485 port
- Modbus RTU to Modbus TCP Gateway built-in
- Ethernet, Wifi and 4G internet connection options with auto-failover
- Free cloud management platform RCMS
- Fully programmable Linux environment with excellent SDK Documentation
- ‘Smart Reboot’ for enhanced roaming SIM management
- RobustVPN provides fixed IP address on ANY SIM card
- Full SMS control for diagnosis and recovery from data network problems
- Very small footprint for space-constrained applications
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Product Type
Format
IP Rating
Manufacturer
Country Of Manufacture
China
Antenna Connectors
2 external antenna(MAIN + AUX) - SMA-K
Available Apps
L2TP, PPTP, DMVPN , VRRP, QoS, Captive Portal, WLAN Multi AP, SNMP, Language, RCMS
Built-in
Watchdog, Timer
Case Material
Rugged Plastic
Cellular Region
EMEA,Japan,North America,Oceania
Certifications
IP30, UL 94 V-0, 5 VB
Custom Options Products
Custom Logo,Case Colour,Connections,Conformal Coating,Anti-Bacterial Coating,Laser Etching,Power Supply,Mounting Options
Dimensions
91.5 x 91.5 x 31.5 mm
Emissions / Immunity
EMI EN 55032: 2012/AC: 2013 (CE & RE) Class B -- EMS IEC 61000-4-2 (ESD) Contact Level 2; 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
Ethernet Ports
2 x 10/100 Mbps, 2 x LAN or 1 x LAN + 1 x WAN
Firewall
DMZ, anti-DoS, Filtering (IP/Domain name/MAC address), Port Mapping, Access Control
Frequency Bands
EMEA CAT4 4G: LTE FDD: B1/B3/B7/B8/B20/B28A 3G: WCDMA: B1/B8 2G: GSM: B3/B8Oceania CAT4 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/B8Japan CAT4 4G: LTE FDD: B1/B3/B8/B18/B19/B26 LTE TDD: B41 3G: WCDMA: B1/B6/B8/B19North America CAT4 4G: LTE FDD: B2/B4/B5/B12/B13/B14/B66/B71 3G: WCDMA: B2/B4/B5Please contact us for more detailed information on model numbers and for the availability of “Global†routers. * For more information about frequency bands in different countries, please contact us.
Housing Colour
Black
Humidity
5% to 95% (non-condensing)
Magnet Isolation Protection
1.5 KV
Management/Troubleshooting Tools
Web, CLI, SMS
Operating Temperature
Minus 25 degrees celsius to 70 degrees celsius
Ordering Info
R1511 Dual Ethernet Router
Power Consumption
Idle: 100 mA@12 V Data link: 500 mA (peak) @12 V
Power Input
9 to 36V DC
Power Supply Connector
2-pin 3.5 mm female socket
Reset Button
1 x RST
SDK Flash
4MB
SDK Language
C, C++, Linux Shell scripts
SDK RAM
64MB
Serial Baud Rate
300bps to 115200bps
Serial Ports
1 x RS-232 or 1 x RS-485 (Hardware configuration) - 3-pin 3.5 mm female socket
SIM Slots
1 Mini SIM (2 FF)
Network Protocols
PPPoE, DHCP , NAT, DNS, NTP, SMTP, Telnet, VLAN,VLAN, VLAN, SSH2, DDNS, etc.
Status LED
1 x RUN, 1 x MDM, 1 x USR, 1 x RSSI, 1 x WLAN
Storage Temperature
Minus 40 degrees celsius to 85 degrees celsius
VPN Tunnel
IPsec, OpenVPN, GRE
WI-FI Antennas
2 (1 external antenna, 1 PCB antenna)
WI-FI Connectors
RP-SMA-K (external antenna)
WI-FI Data Speed
2*2 MIMO, 300 Mbps
WI-FI Encryption
64/128 AES, TKIP
WI-FI Frequency Bands
2.4 GHz
WI-FI Security
WEP, WPA, WPA2
WI-FI Standards
802.11b/g/n, supports AP and Client modes
The Robustel R1511 Dual Ethernet Router is designed to meet the demands of various markets that require rugged, reliable products. Below are some of the key industries where the R1511 is commonly used:
Aerospace, Industrial and Manufacturing, Marine and Offshore, Medical and Healthcare, Military and Defence, Outdoor and Mobile Computing, Pharmaceutical, Public Safety and Emergency Services, Transport and Logistics
These examples highlight the versatility of the Robustel R1511 Dual Ethernet Router across a range of market applications, with its potential extending far beyond the sectors listed here. For more information or to assess if this Cellular Router, Rugged Router fits your specific needs, please contact us.
The Robustel R1511 Dual Ethernet Router comes with a 2 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 R1511 Dual Ethernet Router, must be presented to RUGGED in the United Kingdom.
For more information about the Robustel R1511 Dual Ethernet 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 R1511 Dual Ethernet Router or require a custom solution or demonstration?
At FB Peripherals, we recognise that every project has its own unique demands. If you have any questions about the Robustel R1511 or need a custom Cellular Router solution designed specifically for you, our team of technical experts are ready to assist you.
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Having trouble finding what you're looking for?
Selecting the right product for your specific application and environment can be quite challenging. At Rugged, our team of experts is on hand to assist you in making the best choice. Whether you have questions about product specifications or require guidance through our range of solutions, we’re here to help.
With our extensive industry knowledge and commitment to quality, we can ensure you find the ideal solution tailored to your needs.
Frequently Asked Questions
FB Peripherals 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
Cellular routers are highly suitable for IoT deployments, especially in remote or challenging environments where wired connections are impractical. They provide reliable, secure wireless connectivity, allowing multiple IoT devices to communicate efficiently over cellular networks. Designed for rugged conditions, these routers ensure consistent performance in harsh industrial applications. Using an IoT cellular router from a trusted supplier like FB Peripherals guarantees robustness, secure data transmission, and seamless integration, making them an ideal choice for mission-critical IoT systems.
A cellular router and a cellular modem serve distinct roles in wireless communication. A cellular modem connects a single device to a cellular network, converting cellular signals into data for internet access. In contrast, a cellular router not only includes a modem but also manages multiple device connections, offering features such as network routing, firewall security, and failover capabilities. This makes cellular routers ideal for rugged, mission-critical applications requiring reliable multi-device connectivity. FB Peripherals is a trusted supplier of rugged cellular routers designed for harsh environments. For more detailed information, visit our rugged routers page.
Yes, cellular routers generally support VPNs, enabling secure and encrypted connections over mobile networks. This is particularly vital in harsh or mission-critical environments where data integrity and privacy are paramount. Industrial-grade cellular routers from trusted suppliers like FB Peripherals often include built-in VPN capabilities or support third-party VPN software, ensuring robust security for remote monitoring and control applications. To explore reliable options tailored for demanding conditions, visit FB Peripherals’ rugged routers selection. These products combine cellular connectivity with comprehensive VPN support for secure, resilient network solutions.
Dual-Sim failover in a cellular router refers to the capability of the device to switch automatically between two SIM cards to ensure continuous network connectivity. This feature is crucial in mission-critical and harsh environments, where network reliability is paramount. When the primary SIM experiences signal loss or network failure, the router seamlessly switches to the secondary SIM, maintaining uninterrupted data transmission. FB Peripherals offers robust Dual Sim Cellular Routers designed for industrial applications, guaranteeing resilient and secure communication even in challenging conditions.
Yes, cellular routers require a SIM card to connect to mobile networks. The SIM card enables the router to authenticate and access the cellular data service, much like in a mobile phone. This is essential for reliable internet connectivity, especially in remote or harsh environments where wired connections are impractical. For mission-critical applications, using rugged cellular routers with SIM card support ensures robust and secure communication. FB Peripherals offers a range of rugged routers designed to operate reliably under challenging conditions, providing seamless cellular network access via SIM cards.
Cellular router reliability depends on factors such as network coverage, router quality, and environmental conditions. High-quality cellular routers, especially rugged models designed for industrial use, offer robust connections with minimal downtime, even in harsh conditions. They provide failover capabilities, automatic reconnection, and support for multiple carriers to enhance reliability. For mission-critical applications, choosing a reliable rugged cellular router from a trusted supplier like FB Peripherals ensures consistent performance and stable connectivity in demanding environments.
A cellular broadband router can effectively replace fixed broadband in many applications, particularly where flexibility or remote access is crucial. Cellular routers provide reliable, high-speed internet by connecting to mobile networks, making them ideal for locations without fixed-line infrastructure or as a failover solution. Rugged industrial cellular routers from trusted suppliers like FB Peripherals are designed for harsh environments, ensuring continuous connectivity in mission-critical settings. However, for heavy bandwidth demands or highly stable connections, fixed broadband might still be preferable. Ultimately, the choice depends on specific operational needs and environmental conditions.
A cellular router connects to the internet via a mobile network, enabling data transmission in remote or harsh environments where standard wired connections are unreliable. It uses SIM cards to access 3G, 4G, or 5G cellular networks, converting mobile signals into reliable IP-based communication for devices and systems. This makes cellular routers ideal for mission-critical and industrial applications requiring constant connectivity. FB Peripherals offers rugged cellular routers designed to withstand extreme conditions while maintaining stable network performance. For detailed options and specifications, visit FB Peripherals’ rugged routers range.








