Industrial IoT Gateway
Full-featured gateways for protocol conversion, data acquisition, edge integration, and remote monitoring.
Explore Products IoT Gateway & Edge HMI
For Industrial IoT and Building Automation
In-house Engineering | Continuous Software Innovation
Explore Products Edge HMI
Web-based and edge HMI solutions for local visualization, monitoring, and control.
Explore Modbus Gateway
Modbus RTU to Modbus TCP conversion with support for Modbus routing.
Explore BACnet Gateway
Dedicated gateways for building automation systems, including Modbus to BACnet conversion.
Explore BACnet Router
Routing between BACnet MS/TP and BACnet/IP networks.
Explore Try
the Gateway Configuration Tool
GC helps engineers configure, monitor, and simulate LM Gateway products before field deployment.
Download Now >>>Data Acquisition
Supports 100+ protocols covering meters, PLCs, DCS, and CNCs, with unified Modbus, BACnet, and OPC UA data services.
Data Storage
Offers aggregate query APIs and supports local edge time-series data storage.
Cloud Connectivity
Supports MQTT, HTTP, and database clients for open IoT platform integration.
Web SCADA
Built-in H5 Web SCADA for visualization and field monitoring.
Alarms & Events
Event management through SMS, instant messaging, and email with customizable trigger conditions.
JavaScript Scripting
Built-in function libraries with support for custom logic control scripts.
From Edge to Gateway
Beyond edge gateways and HMI, LM Gateway is developing integrated software platforms for enterprise data management and smart building applications.
Knowledge & Resources
Technical documentation, protocol guides, and application resources for faster project evaluation and deployment.
Knowledge Base
Protocol compatibility guides, configuration examples, integration notes, troubleshooting, and best practices for common deployment scenarios.
Browse Knowledge BaseDownload Center
Product datasheets, user manuals, software tools, application notes, and certification documents for technical evaluation and project planning.
Go to DownloadsCertified Hardware. Proven Global Delivery.
For project evaluation, vendor qualification, and deployment planning, LM Gateway combines recognized compliance standards with long-term field experience across industrial and building automation.
