The Robustel Industrial Dual SIM Cellular VPN Router (R3000) is a rugged cellular router designed to provide state-of-the-art mobile connectivity for machine-to-machine (M2M) applications.
The Robustel Industrial Dual SIM Cellular VPN Router (R3000) is a rugged cellular router designed to provide state-of-the-art mobile connectivity for machine-to-machine (M2M) applications.
The R3000 is widely utilized in industrial sectors such as pipeline monitoring, water treatment, gas and electricity distribution networks, and other similar environments where a durable product with reliable cellular communications is essential.
It features extensive overvoltage protection, high electromagnetic compatibility (EMC) immunity, and a DIN-rail/panel mount form factor, making it ideal for use in various industrial automation enclosures.
Key Features
| Hardware System | |
| CPU | ARM, 400 MHz |
| RAM | 128 MB |
| Flash | 256 MB |
| Cellular Interface | |
| Number of antennas | 2 (MAIN + AUX) |
| Connector | SMA-K |
| SIM | 2 x Mini SIM (2FF) |
| Ethernet Port | |
| Number of ports | 2 x 10/100 Mbps, 2 x LAN or 1 x LAN + 1 x WAN |
| Magnet isolation protection | 1.5 KV |
| Serial Port | |
| Number of ports | 2 x RS-232 or 1 x RS-232 + 1 x RS-485 |
| Connector | 7-pin 3.5 mm female socket with lock |
| ESD protection | ±15 KV air discharge, ±8 KV contact discharge |
| Baud rate | 300 bps ~ 230400 bps |
| Flow control | RTS/CTS (for RS-232) |
| Digital Input/Output Port | |
| Number of ports | 2 x DI (dry contact) + 2 x DO (wet contact) |
| Connector | 7-pin 3.5 mm female socket with lock |
| Isolation | 3 KVDC or 2 KVrms |
| Absolute maximum VDC | DI: DC input voltage +5 V DC
DO: 30 V DC |
| Absolute maximum ADC | 300 mA |
| GNSS Interface (Optional) | |
| Number of antennas | 1 |
| Connector | SMA-K with 50 ohms impedance |
| Tracking sensitivity | -146 dBm |
| Horizontal position | < 2.5 m CEP50 |
| Protocol | NMEA-0183 |
| Others | |
| Reset button | 1 x RST |
| SD | 1 x Micro SD |
| Expansion | 1 x USB 2.0 host, up to 480 Mbps |
| LED indicators | 1 x RUN, 1 x PPP, 1 x USR, 1 x RSSI, 1 x NET, 1 x SIM |
| Watchdog | Built-in |
| Software (Basic features of RobustOS) | |
| Network protocols | PPP, PPPoE, TCP, UDP, DHCP, ICMP, NAT, HTTP, HTTPs, DNS, NTP, SMTP, Telnet, ARP, VLAN, SSH2, DDNS, etc. |
| VPN tunnels | IPsec, OpenVPN, GRE, WireGuard |
| Firewalls | DMZ, anti-DoS, Filtering (IP/Domain name/MAC address), Port Mapping, Access Control |
| Remote management | Web, CLI, SMS |
| Serial port protocols | Transparent, TCP Client/Server, UDP, Modbus RTU Gateway |
| Routing | Static routing, Dynamic routing (BGP, OSPF v2, RIP v1/v2) |
| Others | Smart Roaming V2 |
| SDK | |
| Supported programming language | C, C++ |
| Flash available for SDK | 64 MB |
| RAM available for SDK | 64 MB |
| App Center (Available Apps for RobustOS) | |
| Apps* | L2TP, PPTP, DMVPN, VRRP, QoS, SNMP, Language, RCMS, Edge2Cloud, 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 | 3-pin 3.5 mm terminal block with lock |
| Input voltage | 12/24/48 V DC, 9 ~ 60 V DC
Reverse polarity protection, surge protection |
| Power consumption | Idle: 1.5 W@12 V Max: 5.0 W@12 V |
| Recommended power supply | 12 V DC/1.5 A power adapter |
| Physical Characteristics | |
| Ingress protection | IP30 |
| Housing & Weight | Metal, 570 g |
| Dimensions | 43.5 x 104 x 125 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 |
| EMI | EN 55032 Conducted Emission Class B
EN 55032 Radiated Emission Class B |
| EMS | EN 61000-4-2 (ESD) Level 4 EN 61000-4-3 (RS) Level 4 EN 61000-4-4 (EFT) Level 4 EN 61000-4-5 (Surge) Level 3 EN 61000-4-6 (CS) Level 2 EN 61000-4-8 (PFM) Level 4 |
R3000 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 | GNSS | Serial Port | Frequency Bands* | Country/Region | Certification | Package Contains |
| R3000-4L |
A001800704 | – | 1 x RS-232 +
1 x RS-485 |
4G:
LTE FDD: B1/2/3/4/5/7/8/28 LTE TDD: B40 3G: WCDMA: B1/2/5/8 2G: GSM: B2/3/5/8 |
ANZ+LATAM | RCM, ANATEL, CRC | 1 x R3000 Router
(B Code: B018728) |
| A001800705 | ✓ | – | 4G: LTE FDD: B1/3/5/7/8/20
LTE TDD: B38/40/41 3G: WCDMA: B1/5/8 2G: GSM: B3/8 |
EMEA+SEA | E-Mark | 1 x R3000 Router
(B Code: B018749) |
|
| A001800706 | – | 1 x RS-232 +
1 x RS-485 |
CE, UKCA, E-Mark, IMDA, SIRIM, NTC, TDRA | 1 x R3000 Router
(B Code: B018735) |
|||
| A001800709 | – | 2 x RS-232 | CE, UKCA, TDRA | 1 x R3000 Router
(B Code: B018750) |
|||
| A001800707 | – | 1 x RS-232 +
1 x RS-485 |
4G: LTE FDD: B1/3/8/18/19/26
LTE TDD: B41 3G: WCDMA: B1/6/8/19 |
Japan | Telec, JATE | 1 x R3000 Router
(B Code: B018752) |
|
| A001800708 | ✓ | 1 x RS-232 +
1 x RS-485 |
4G: LTE FDD: B1/2/3/4/5/7/8/12/13/18/19/20/25/26/28
LTE TDD: B38/39/40/41 3G: WCDMA: B1/2/4/5/6/8/19 2G: GSM: B2/3/5/8 |
Global | FCC, IC, UL, PTCRB, AT&T, Verizon, CE, UKCA, SIRIM, E-Mark, CB, TDRA, RCM | 1 x R3000 Router
(B Code: B018745) |
*For more information about frequency bands in different countries, please contact your Robustel sales representative.