One managed edge for a building full of different systems.
The LEXI Universal Building Automation Gateway connects wireless sensors, BACnet and Modbus equipment, and local networks — then adds managed edge processing and AI inference close to the building.
Connect more protocols. Bring more equipment online. Run more intelligence locally.
Stop adding a new gateway for every new use case.
Existing buildings mix device generations, protocols and network conditions. LEXI creates one managed edge across that diversity.
Reach dark assets
Connect rooms, meters, equipment and remote assets that existing systems do not see.
Use the right network
Match connectivity to range, power, bandwidth and building conditions instead of forcing one radio everywhere.
Reuse the installed edge
Support additional compatible applications without building another connectivity stack.
Extend existing systems
Make newly digitized assets available to LEXI applications and supported upstream platforms.
Built for heterogeneous building environments.
The Universal Gateway combines multiple wireless and building-automation interfaces so each asset can use the connection that fits it best.
Wireless connectivity
LoRaWAN · Zigbee · Thread · Z-Wave · BLE Mesh · Wi-Fi
BACnet integration
Connect supported BACnet building systems and make newly digitized LEXI assets available to BACnet-based BAS/BMS environments.
Modbus over wireless
Bring Modbus equipment onto the LEXI edge through supported wireless bridge / DTU patterns, reducing the need to run new data cabling.
Long-range building coverage
8-channel LoRaWAN supports low-power devices and hard-to-reach areas, with regional frequency configurations.
Network & backhaul
Ethernet plus USB connectivity for cellular backhaul options.
Run AI where the building data is created.
LEXI is using the NXP eIQ AI development environment to deploy lightweight AI/ML models directly on the LEXI Universal Building Automation Gateway, combining multi-protocol building data with local inference.
Deploy models at the edge
Run NXP eIQ-supported and custom lightweight models on the gateway and profile inference latency, accuracy and resource use.
Cross-protocol detection & correlation
Correlate sensor and equipment data across protocols by time, location and context to detect patterns, anomalies and multi-sensor conditions.
Reduce false positives
Tune model thresholds and combine signals from multiple devices before escalating an event or triggering a workflow.
Forecast & predict locally
Current model targets include energy consumption, battery charging/discharging, energy demand, equipment remaining useful life, location/tracking and presence sensing.
DEVICE DATA
NXP eIQ INFERENCE
FORECASTING
& GUARDRAILS
Govern local action
Combine AI outputs with rules, thresholds, policies and guardrails to support low-latency local orchestration and protected equipment actions.
Deploy the gateway as managed building infrastructure.
LEXI manages gateways as a distributed fleet rather than as isolated boxes.
Secure OTA lifecycle management
Signed A/B software updates, staged rollouts, health checks and automatic rollback support remote fleet operation without routine truck rolls.
Remote health & diagnostics
Monitor gateway software, connectivity and deployment status across sites and portfolios.
Secure access
Control gateway, device, user and service access within the broader LEXI platform.
White-label deployment
Gateway and cloud offerings can support approved partner-branded service models.
The gateway extends the building. It does not dictate the software stack.
Once assets are connected, customers choose where the data, applications and control workflows are managed.
White-Label LEXI Cloud
Use LEXI applications, dashboards, alerts, automations and remote infrastructure management.
Existing BAS/BMS or cloud platform
Expose newly digitized assets through supported BACnet, APIs and other integrations to systems already in place.
Hybrid
Use LEXI for selected applications, Edge AI or gateway management while sharing data and services upstream.
Connect the building once. Keep adding value.
The same gateway infrastructure can support additional applications and intelligence as the building or portfolio evolves.
Start with the assets that are still dark, then expand applications and intelligence on the same managed edge.