Seamlessly route BACnet traffic between IP and MS/TP networks for building automation
The LM BACnet Router provides transparent bi-directional routing between BACnet/IP and BACnet MS/TP networks, enabling integration of field-level MS/TP devices into IP-based building management systems.
Connect BACnet MS/TP field devices to BACnet/IP building controllers and supervisory systems.
Connect BACnet/IP systems to MS/TP field networks with transparent routing, built-in diagnostics, and flexible deployment options.
Engineered for reliable traffic exchange between BACnet/IP and BACnet MS/TP in live BAS deployments.
Gives engineers practical tools to locate communication problems quickly without disrupting the running network.
Adapts to different BAS infrastructure conditions with Ethernet, addressing, and diagnostic tools ready for field deployment.
Keeps communication behavior visible after handover so operations teams can react to changes with confidence.
Seamlessly integrate MS/TP equipment into BACnet/IP head-end systems for new builds and retrofits.
Connect BACnet/IP supervisory platforms to BACnet MS/TP equipment across HVAC, metering, and lighting systems.
Add clean routing between field bus segments and Ethernet backbones without redesigning the existing BAS architecture.
Use web diagnostics, traffic visibility, and status indicators to support commissioning and long-term maintenance.
Monitor routing status, device connectivity, and communication statistics through the built-in web diagnostic interface.
Quickly select the right BACnet router model based on serial port count, Ethernet ports, and mounting method.
| Model | LM Router101-B | LM Router201-B |
|---|---|---|
| Connectivity | Wired | Wired |
| Serial Ports | 1 fully isolated RS485/RS232 multiplexed port | 2 fully isolated RS485 ports |
| Ethernet Ports | 1 x 100M/10M Ethernet port | 1 x 100M/10M Ethernet port |
| Mounting | DIN rail clip mounting | DIN rail clip mounting |
| Memory | 64 MB high-performance RAM | 64 MB high-performance RAM |
| Documentation | Download Datasheet | Download Datasheet |