- Empowering connectivity, the device operates on LTE‑A Cat‑7 with download speeds up to 300 Mbps.
- Supporting extensive carrier coverage, the unit utilizes multi‑band LTE frequencies including Bands 2, 4, 5, 7, 12, 13, 14, 25, 26, 41, 42, 43, 48, 66, and 71.
- Designed for industrial applications, the product offers non‑gaming functionality.
Sierra Wireless AirLink RX55 4G LTE‑A Cat7 300Mbps Multi‑Band LTE Router, Black (1104927)
About this product
The Sierra Wireless AirLink RX55 (Model 1104927) is a rugged, ultra‑low‑power industrial LTE‑A Cat‑7 router engineered for mission‑critical IoT applications in harsh and remote environments. It delivers reliable 4G LTE‑A connectivity with download speeds up to 300 Mbps while supporting advanced networking, secure edge computing through containerization, and multi‑band LTE operation for broad carrier compatibility. Designed to withstand extreme conditions, the RX55 features an IP64-rated, MIL‑STD‑810G‑certified enclosure along with a wide operating temperature range of –40°C to +70°C, making it ideal for utilities, transportation, oil and gas, and critical infrastructure deployments. The device offers versatile industrial interfaces including Gigabit Ethernet, RS‑232, USB, and external SMA antenna ports for LTE and GNSS, ensuring seamless integration with both modern and legacy equipment. Security is strengthened with enterprise‑grade encryption protocols such as AES‑128/192/256, IKEv1/v2, and WPA2/WPA3 Enterprise, while centralized management and monitoring are enabled through AirLink OS and AirLink Complete, providing remote updates, configuration, and diagnostics. Combining robustness, low power consumption, and edge intelligence, the AirLink RX55 delivers dependable, secure, and scalable connectivity for long‑term industrial IoT operations.
- Empowering connectivity, the device operates on LTE‑A Cat‑7 with download speeds up to 300 Mbps.
- Supporting extensive carrier coverage, the unit utilizes multi‑band LTE frequencies including Bands 2, 4, 5, 7, 12, 13, 14, 25, 26, 41, 42, 43, 48, 66, and 71.
- Designed for industrial applications, the product offers non‑gaming functionality.
- Serving as a robust network node, the device functions as an industrial gateway for public and private networks.
- Utilizing an ARMv7 architecture, the unit ensures efficient industrial‑grade processing performance.
- Enhancing network stability, the router supports Quality of Service to prioritize bandwidth effectively.
- Bundled essentials include a DC power cable and user manuals, with antennas sold separately.
- Supporting wide deployment, the system works with industrial equipment and carriers such as AT&T, Verizon, T‑Mobile, and FirstNet.
- Featuring enterprise‑grade protection, the unit supports IPSec, IKEv1, and IKEv2 VPN security protocols.
- Meeting rigorous compliance, the hardware is certified for IP64, MIL‑STD‑810G, FIPS 140‑2 Level 1, C1D2, FCC, IC, REACH, and RoHS.
- Limited 1-Year Manufacturer Warranty.
| Attribute name | Attribute value |
|---|---|
| brand name | |
| Brand Name | Sierra Wireless |
| compatibility | |
| Compatible Devices | Routers, Gateways, Industrial Equipment, IoT Sensors, SCADA Systems, Vehicle Systems |
| ISP Compatibility Exited tooltip | AT&T, Verizon, T-Mobile, FirstNet, plus multiple global LTE carriers |
| dimensions | |
| Depth in Inches Exited tooltip | 3.34 |
| Height in Inches Exited tooltip | 1.29 |
| Weight (lbs.) Exited tooltip | 0.7 |
| Width in Inches Exited tooltip | 4.68 |
| features | |
| App-Controlled Exited tooltip | Yes |
| DLNA Media Streaming Exited tooltip | No |
| Gaming Exited tooltip | Non Gaming |
| Included Components Exited tooltip | Router, DC Power Cable, Manuals |
| LED Indicators Exited tooltip | Multiple status LEDs for: Power, Network, Signal, Activity, GNSS |
| True Color Exited tooltip | Black |
| network | |
| Beamforming Exited tooltip | No |
| Frequencies Exited tooltip | LTE Bands: 2, 4, 5, 7, 12, 13, 14, 25, 26, 41, 42, 43, 48, 66, 71 |
| Frequency (Wireless) | Penta Band 850/900/1700/1900/2100 MHz |
| Guest Network Exited tooltip | No |
| Integrated VPN | Yes |
| MU-MIMO Exited tooltip | No |
| Wireless Bands Exited tooltip | Single Band |
| Wireless Connectivity Exited tooltip | No |
| performance | |
| Data Transfer Rate Exited tooltip | 300 Mbps (LTE‑A Downlink) |
| Data Transfer Rate (Gbps) | 0.3 |
| Data Transfer Rate (Mbps) Exited tooltip | 300 |
| Gigabit | Yes |
| Max. Data Transfer Rate (Mbps) Exited tooltip | 101 - 499 |
| OFDMA Exited tooltip | No |
| ports | |
| # of LAN Ports Exited tooltip | 1 |
| # of WAN Ports Exited tooltip | 1 |
| Connector, Port or Interface Type(s) Exited tooltip | Gigabit Ethernet (RJ‑45), RS‑232 Serial (DB‑9), USB 2.0 Micro‑USB, SMA Antenna Ports (LTE + GNSS) |
| USB Port | Yes |
| power | |
| Input Power Exited tooltip | 7V–36V DC Input |
| Output Power Exited tooltip | 16 dBm |
| security | |
| Built-in Firewall Exited tooltip | Yes |
| Parental Controls | No |
| Security Protocols Exited tooltip | AES‑128/192/256, IKEv1, IKEv2, SHA‑256/384/512, WPA2‑Enterprise, WPA3‑Enterprise |
| additional details | |
| Antenna | External SMA Antennas (LTE × 2, GNSS × 1) |
| Color Family Exited tooltip | Black |
| Installation Software | Installation Software Not Included |
| Integrated Data Storage | No |
| Quality of Service Exited tooltip | Yes |
| Series or Collection Exited tooltip | AirLink RX55 |
| VPN Protocols Exited tooltip | IPSec, IKEv1, IKEv2, AES‑based encryption suites |
| VPN Support | Yes |
| Warranty Information Exited tooltip | 1 Year |