Lantronix FOX5 Telematics Gateway
- Technology
- Routers, gateways, modems and switches
- Partner
- Lantronix
FOX5 is an all-in-one IoT telematics gateway built to streamline data gathering from vehicles and industrial assets. It provides cellular connectivity alongside GPS positioning and versatile interfaces to link with sensors and controllers on machinery or fleet vehicles. Engineered for reliability in the field, the FOX5 can be deployed in trucks, heavy equipment, or remote installations like generators to feed actionable data into fleet management and asset monitoring systems. Its on-board edge intelligence allows users to filter and analyse sensor readings at the source, helping reduce data costs and enable faster response times. With robust security features and support for automotive and industrial protocols, the FOX5 gateway offers a professional solution for organisations looking to improve operational visibility, safety, and performance of their critical assets. It is equally suited for fleet telematics applications in transportation as well as remote condition monitoring in sectors such as construction, agriculture, and energy.

The FOX5 telematics gateway is built for organisations that need dependable, real-time visibility into mobile and remote assets. It combines cellular IoT connectivity, GNSS positioning, edge processing, and industrial/vehicle interfaces in one compact device. Typical deployments include fleet vehicles, heavy equipment, generators, and other critical infrastructure where reliable data collection, local intelligence, and secure cloud connectivity are essential.
Range features
A high level overview of what this range offers
- Multi-network cellular connectivity: Supports global 4G/LTE connectivity with 3G/2G fallback for reliable reporting across regions
- Integrated GNSS positioning: GPS/GLONASS support with dead-reckoning on certain models for accurate tracking in challenging environments
- Vehicle and industrial interfaces: CAN bus, RS-232, and RS-485 connectivity for direct integration with ECUs, controllers, and field equipment
- Flexible sensor connectivity: Configurable digital/analogue I/O, ignition sensing, 1-Wire, and I²C interfaces support a wide range of external sensors
- Bluetooth and Wi-Fi built in: BLE and 2.4 GHz Wi-Fi simplify local access, wireless sensor integration, and device setup
- Edge processing and local logging: Filters, stores, and aggregates data on the device to reduce bandwidth use and improve response times
- Advanced security features: Secure boot, secure element protection, AES-256, and TLS 1.3 help protect data and device access
- Rugged field-ready design: Automotive-grade construction supports operation in harsh temperature, vibration, and power conditions
- Dual SIM capability: Model-dependent dual SIM support improves resilience and network availability
- Remote management support: Enables over-the-air updates and remote configuration for efficient large-scale deployments
What’s in this range?
All the variants in the range and a comparison of what they offer
Specification | FOX5 Telematics Gateway |
Cellular | Multi-band LTE (Cat-4, Cat-1, Cat-M1, NB-IoT) with 3G/2G fallback (model-dependent) |
GNSS (Positioning) | GPS, GLONASS (Galileo/BeiDou supported); optional dead-reckoning for continuous tracking |
Wireless LAN & PAN | 2.4 GHz Wi-Fi and Bluetooth 5.x Low Energy for local connectivity and sensor data |
Interfaces | 1× CAN bus (J1939/FMS), 2× RS-232/RS-485 serial ports, 1× mini-USB (service/configuration) |
I/O & Sensor Ports | 3× multi-purpose digital/analogue I/O, 1× dedicated ignition input, 2× 1-Wire interfaces, I²C bus for external sensor integration |
Data Logging | Internal flash memory for logging sensor data and event history (storage capacity for thousands of records) |
Security | Secure boot and crypto engine (ATECC secure element); AES-256 encryption; SSL/TLS 1.3 support |
Power Supply | 6 V – 32 V DC input (vehicle battery compatible, supports 12 V/24 V systems) |
Operating Temperature | –30 °C to +75 °C (suitable for in-vehicle and outdoor cabinet environments) |
Dimensions | ~105 × 83 × 28 mm (compact form factor for easy installation) |
Certifications | CE, UKCA, FCC, E-Mark (automotive), RoHS compliant (exact certifications vary by model and region) |
FAQs
for Lantronix FOX5 Telematics Gateway
The FOX5 supports common vehicle and industrial communication protocols. It includes a CAN bus interface for vehicle networks such as J1939 and serial RS-232/485 ports that can be used with Modbus or other industrial protocols. This enables direct connection to vehicle ECUs, digital tachographs, PLCs, controllers, and a wide range of connected equipment. Its built-in I/O and 1-Wire ports also support sensors such as temperature probes, switches, and identification accessories.
The FOX5 includes onboard processing that can run local logic to filter, pre-aggregate, and evaluate incoming data from sensors and connected systems. This allows the device to detect events, calculate values, and send only the most relevant information to the cloud. The result is lower cellular data usage, reduced bandwidth costs, and faster reaction times for alerts and operational decisions.
Security is built into the FOX5 through features such as secure boot, hardware-based key protection, and modern encryption methods. The gateway supports AES-256 for protecting data and TLS 1.3 for securing communications in transit. These capabilities help prevent tampering, unauthorised access, and interception of telemetry data across mobile and remote deployments.
Yes. The FOX5 includes onboard flash memory for local data logging. If network coverage is temporarily unavailable, the gateway can buffer timestamps, position data, and sensor readings locally. Once connectivity returns, it can forward the stored data to the destination platform so important operational records are not lost.
The FOX5 is designed for integration with a wide variety of backend systems. It supports standard IoT communication methods such as MQTT and HTTP(S), making it suitable for cloud platforms, enterprise applications, and custom servers. This flexibility allows organisations to connect the FOX5 into existing fleet management, remote monitoring, or industrial analytics workflows.
Certain FOX5 models support dead-reckoning. This capability uses motion-related inputs to estimate movement when satellite signals are weak or temporarily unavailable, such as in tunnels or enclosed areas. It helps maintain more consistent journey records and improves continuity in location reporting during GNSS interruptions.
The FOX5 is intended for vehicular and industrial use. It accepts a wide DC input range of approximately 6 V to 32 V, which supports typical 12 V and 24 V systems. It is also built to tolerate harsh operating conditions including vibration, shock, and extended temperatures, making it suitable for use in vehicles, equipment cabinets, and remote monitoring installations.
The FOX5 supports both local and remote management. It can be configured during setup and later maintained through remote configuration and over-the-air firmware updates. This makes it easier to manage large installed fleets, apply updates centrally, and reduce the need for site visits during ongoing operation.
The FOX5 is designed to meet automotive and industrial compliance expectations. Depending on model and region, certifications can include CE, UKCA, FCC, E-Mark, and RoHS compliance. These certifications support deployment in vehicle-based and critical asset monitoring applications, though the exact approval set should always be confirmed for the specific model variant.







