This gateway provides high-speed wireless network bandwidth for device-by-wireless connection and comes with dual-SIM backup to ensure a reliable, always-on connection for your network.
The R1500 industrial cellular IoT gateway supports GSM/GPRS/EDGE 2G networks, WCDMA and other 3G networks, as well as HSPA+ 3.5G and LTE 4G networks. It delivers high-speed wireless network bandwidth to connected devices and features dual-SIM backup to ensure stable wireless connectivity.
The R1500 is a robust gateway built on RobustOS, a proprietary Linux-based operating system developed by Robustel specifically for their devices. RobustOS includes essential networking features and protocols, providing users with an exceptional experience. Additionally, Robustel offers a Software Development Kit (SDK) for partners and customers, enabling further customization using C and C++. The platform also supports a wide range of applications to address the diverse demands of the IoT market.
KEY FEATURES
| Hardware System | |
| CPU | ARM, 300 MHz |
| RAM | 64 MB |
| Flash | 16 MB |
| Cellular Interface | |
| Number of antennas | 2 (MAIN + AUX) |
| Connector | SMA-K |
| SIM | 2 x Mini SIM (2FF) |
| Standards | GSM/WCDMA/FDD LTE/TDD LTE |
| Ethernet Port | |
| Number of ports | 1 x 10/100 Mbps |
| Serial Port | |
| Number of ports | 2 x RS-232 |
| Connector | DB9 |
| Baud rate | 3000 bps ~ 115200 bps |
| Signal definition | TxD, RxD, GND, CTS, RTS, DSR, DTR |
| Others | |
| LED indicators | 1 x RUN, 1 x MDM, 1 x USR, 1 x RSSI Network indicator (link + rate) |
| Built-in | RTC, Watchdog, Timer |
| Software (Basic features of RobustOS) | |
| Network protocols | PPP, PPPoE, TCP, UDP, DHCP, ICMP, NAT, HTTP, HTTPs, DNS, ARP, NTP, SMTP, Telnet, SSH2, DDNS, etc. |
| VPN tunnels | IPsec, OpenVPN, GRE |
| Remote management | Web, CLI, SMS |
| Serial port protocols | Transparent, TCP Client/Server, UDP, Modbus RTU Gateway |
| SDK | |
| Supported programming language | C, C++ |
| Flash available for SDK | 3 MB |
| RAM available for SDK | 16 MB |
| App Center (Available Apps for RobustOS) | |
| Apps* | Language, RCMS, etc. |
| *Request on demand. For more Apps please visit www.robustel.com. | |
| Cloud Platform | |
| Robustel Cloud Manager Service (RCMS) | RobustLink, RobustVPN, Operation Console |
| Power Supply and Consumption | |
| Connector | 2-pin 3.5 mm RP female socket |
| Input voltage | 12/24 V DC, 9 ~ 36 V DC
Reverse polarity protection, surge protection |
| Power consumption | Idle: 1.0 W@12 V Max: 5.5 W@12 V |
| Recommended power supply | 12 V DC/1.0 A power adapter |
| Physical Characteristics | |
| Ingress protection | IP30 |
| Housing & Weight | Plastic, 300 g |
| Dimensions | 28.5 x 97.5 x 118 mm |
| Installations | Desktop, wall mounting and 35 mm DIN rail mounting |
| Operating temperature | -40 ~ +75 °C |
| Storage temperature | -40 ~ +85 °C |
| Relative humidity | 5 ~ 95% RH (non-condensing) |
| Regulatory and Type Approvals | |
| Environmental | RoHS2.0, WEEE |
R1500 Hardware Manual
RobustOS Software Manual
*All Robustel Firmware and RobustOS Apps are now available to download from the App Centre section of RCMS Cloud.
If you don’t already have access to RCMS Cloud you can Sign Up freely.
*Please contact our Technical Support if you have any trouble finding the resources.
| Model | Order Code | Frequency Bands* | Country/Region | Certifications | Package Contains |
| R1500-4L | A004100702 | 4G: LTE FDD: B1/B3/B5/B7/B8/B20
LTE TDD: B38/B40/B41 3G: WCDMA: B1/B5/B8 2G: GSM: B3/B8 |
EMEA+SEA | CE
CB |
1 x R1500 Gateway (B Code: B041701) |
| A004100703 | 1 x R1500 Gateway (B Code: B041701)
1 x DIN Rail Mounting Kit 1 x Cellular Antenna 1 x Power Adapter |
||||
| A004100704 | 4G: LTE FDD: B1/B3/B7/B8/B20/B28A
3G: WCDMA: B1/B8 2G: GSM: B3/B8 |
ANA+LATAM | – | 1 x R1500 Gateway (B Code: B041702)
1 x Cellular Antenna |
|
| A004100705 | 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 |
RCM | 1 x R1500 Gateway (B Code: B041703)
1 x Cellular Antenna |
*For more information about frequency bands in different countries, please contact your Robustel sales representative.