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Robustel R1520 Dual-SIM Cellular VPN Router
The R1520 router from Robustel is a versatile 4G router with 5 x Ethernet ports, GPS and E-mark certification for in-vehicle use.
Other hardware features include optically isolated digital inputs and outputs as well as a 10-bit analogue input capable of interfacing directly with sensors in the range of 0 to 24Vdc or 0 to 20mA.
R1520 also has a 2-wire RS485 interface for connection to legacy instruments with full support for Modbus. The RS232 port features RTS/CTS lines so the product can accommodate applications that require hardware handshaking.
Despite being cost-effective, the R1520 is a powerful router with high packet-forwarding capability way beyond the typical requirements of LTE CAT4 networks. The Linux based Operating System, RobustOS, has been developed entirely in-house which leads to a very high standard of technical support and infrequent firmware updates due to modular nature of the OS. Many unique software innovations are built on top of RobustOS, these include:
RobustVPN highly flexible hosted VPN service so customers can easily enjoy a œfixed 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
Sniffer run a Wireshark trace directly on the router for invaluable diagnostic information. Customers can also easily write their own applications using the extensive SDK supplied free of charge.
RCMS is Robustel free router monitoring service that is fully compatible with the R1520. It allows customers to see a location overview of their routers quickly and simply on a map. Features such as data usage, signal strength, current network and much more can then be viewed on a per router. Over-the-air updates are supported for Firmware, router configuration and Apps serving as essential ˜insurance ™ if anything was not quite right during deployment.
R1520 Features
- Cost-effective & high performance 3G/4G router
- Rugged design with 9 to 36Vdc power
- Global4G version available
- E-mark certification for in vehicle use
- Optically isolated digital IO
- 10-bit Analogue interface for direct sensor connections
- Supports Dual SIMs & Wifi/Ethernet as WAN
- Cellular keep-alive and fast failover
- Extensive range of software “apps†for enhanced functionality
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Product Type
Format
IP Rating
Manufacturer
Country Of Manufacture
China
Antenna Connectors
2
Available Apps
L2TP, PPTP, DMVPN , VRRP, QoS, Captive Portal, WLAN Multi AP, SNMP, Language, RCMS
Built-in
External RTC clock , Backup energy storage capacitor can be maintained for 2 days, Watchdog, Timer
Case Material
Rugged Plastic
Cellular Connectors
SMA-K
Cellular Region
EMEA,China,Japan,Oceania
Certifications
RoHS2.0, WEEE
Console Connectors
1 x 480Mbps high-speed USB2.0 interface, 1 x GPS interface (Optional, depending on the cellular module)
Custom Options Products
Custom Logo,Case Colour,Connections,Conformal Coating,Anti-Bacterial Coating,Laser Etching,Power Supply,Mounting Options
DI/DO Absolute MAX ADC
10mA（DI/DO）
DI/DO Absolute MAX VDC
30V DC（DI/DO）
DI/DO Connector
2 * 3-pin 3.5 mm female socket
DI/DO Isolation
3 KV
DI/DO Signal Definition
3 to 30V DC = HIGH, 0 to 1 Vdc = LOW
DI/DO Type
1 x DI + 1 x DO, wet contact
Emissions / Immunity
EN 55032: 2012/AC: 2013 (CE & RE) Class B, 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 IEC 61000-4-11 (DIP) Level 2
Ethernet Ports
5 x 10/100 Mbps, 5 LAN by default, can be configured as 1 WAN + 4 LAN - WAN Support 802.3af & 802.3at PD feature on ETH0
Firewall
DMZ, anti-DoS, Filtering (IP/Domain name/MAC address), Port Mapping, Access Control
Frequency Bands
China 4G: LTE FDD:B1/B3/B5/B8; LTE TDD: B38/B39/B40/B41 3G: WCDMA: B1/B8; TD SCDMA: B34/B39; CDMA: BC0 2G: GSM: 900/1800 MHzOceania 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 4G: LTE FDD: B1/B3/B8/B18/B19/B26; LTE TDD: B41 3G: WCDMA: B1/B6/B8/B19EMEA, North America,China, 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: 850/900/1800/1900 MHzEMEA 4G: LTE FDD: B1/B3/B7/B8/B20/B28A 3G: WCDMA: B1/B8 2G: GSM: B3/B8
Housing Colour
Black
Magnet Isolation Protection
1.5 KV
Ordering Info
R1520 Dual-SIM Cellular VPN Router
Power Consumption
Idle: 100 mA@12 V Data link:1.0 A (peak) @12 V
Power Input
9 to 36V DC
Power Supply Connector
2 pin 3.5 mm socket with lock
Remote Management
Web, CLI, SMS
Reset Button
1 x RST
SDK Flash
4 MB
SDK Language
C, C++
SDK RAM
64 MB
Serial Baud Rate
RXD TXD SGND RTS CTS（RS-232） Data+ (A)，Data- (B)，ground(GND);(RS-485)
Serial Ports
1 x RS-232 + 1 x RS-485 serial port - 2 * 4-pin 3.5 mm female socket
SIM Slots
2 Mini SIM (2 FF)
Network Protocols
PPP, PPPoE, TCP, UDP, DHCP, ICMP, NAT, HTTP, HTTPs, DNS, ARP, NTP, SMTP, Telnet, VLAN, SSH2, DDNS, etc.
Status LED
1 x RUN, 1 x MDM, 1 x USR, 1 x RSSI, 1 x WiFi
VPN Tunnel
IPsec, OpenVPN, GRE
WI-FI Antennas
2
WI-FI Connectors
RP-SMA-K
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 R1520 Dual-SIM Cellular VPN Router is designed to meet the demands of various markets that require rugged, reliable products. Below are some of the key industries where the R1520 is commonly used:
Industrial and Manufacturing, Medical and Healthcare, Outdoor and Mobile Computing, Pharmaceutical, Public Safety and Emergency Services, Transport and Logistics
These examples highlight the versatility of the Robustel R1520 Dual-SIM Cellular VPN 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 R1520 Dual-SIM Cellular VPN 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 R1520 Dual-SIM Cellular VPN Router, must be presented to RUGGED in the United Kingdom.
For more information about the Robustel R1520 Dual-SIM Cellular VPN 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 R1520 Dual-SIM Cellular VPN 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 R1520 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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- 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
- Voice call/RS-232/RS-485 (choose one only) shared across an RJ-11 port
- Voice call and data transmission being used simultaneously, depending upon your ISP network
- Supports GSM and VoLTE(optional) for voice traffic
R1511P
- Small footprint powerful 4G router board fully customisable in software
- Dual Ethernet, Wifi (AP and client) and 4G/3G/2G capability
- RS232 (default) or RS485 port for connection to serial devices + integrated Modbus gateway
- 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
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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.
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.
Industrial cellular routers are specifically designed to withstand harsh environments and ensure reliable connectivity in mission-critical applications. Unlike standard routers, these devices feature ruggedised enclosures, wide operating temperature ranges, and robust resistance to vibration, dust, and moisture. This makes them ideal for deployment in industrial settings such as manufacturing plants, transportation systems, and remote monitoring sites. For high-performance and durability, trust FB Peripherals as a leading supplier of rugged industrial cellular routers. Explore their selection of rugged routers to find solutions tailored for demanding industrial requirements.
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, modern cellular routers support 5G technology, offering significantly enhanced speed, lower latency, and improved reliability compared to previous generations. These 5G cellular routers are designed to meet the demands of rugged and mission-critical environments, ensuring seamless connectivity even in harsh conditions. For industrial and outdoor applications requiring robust, high-performance networking, 5G cellular routers provide an ideal solution. FB Peripherals specialises in supplying rugged routers built to withstand challenging environments, making them a trusted source for advanced 5G cellular router technology. Learn more about our range of rugged routers designed for 5G connectivity.
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.
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.