Universal BACnet router
BACnet data exchange via company network

UBR-03 BACnet Router

Maximum power for BACnet/SC in large properties

As security grows, performance must grow with it.

With the UBR-03, MBS GmbH is expanding its router family with a platform that has been specially developed for demanding BACnet/SC architectures in large and complex systems.

More computing power. More memory. More reserves.

For building automation that not only works—but scales securely.

Designed for BACnet/SC.

Built for real-world requirements.

BACnet/SC brings IT security mechanisms to building automation:
encrypted communication, hub structures, failover concepts.

This creates security.
And places higher demands on the CPU and RAM.

The UBR-03 was designed precisely for this purpose.

• Powerful CPU for encrypted communication

• Significantly expanded working memory

• Stable operation even under high network load

• Future-proof performance reserves

For operators of large properties, this means:
Security without compromising on performance.

Proven foundation. New dimension.

The UBR-03 combines all the features of the established UBR series—and goes even further.

• Support for all common data link layers

• Two IP interfaces

• Flexible integration into existing infrastructures

• Robust industrial hardware

As networks grow, control remains. 

Large properties require clear structures.
BACnet/SC relies on hub topologies and centralized control of data traffic.

The UBR-03 provides the necessary stability to:

• reliably manage high device densities

• Provide secure connections with high performance

• Confidently support failover scenarios

This keeps the architecture clear.
And the system manageable.

For operators. For planners. For system integrators.

The UBR-03 is the answer to a clearly defined market need:
A powerful BACnet router for extensive, security-critical networks.

It is aimed at:

• Operators of large properties

• Designer of complex security architectures

• Integrators with high performance requirements

Innovation that connects.

Even under the highest security requirements.

The UBR-03 stands for what modern building automation must deliver today: open, secure, and powerful (
).

And ready for whatever comes next.

Features:

• BACnet Protocol Revision 26

• 2 x LAN, 1x MSTP

• BACnet Secure Connect (BACnet/SC)

• Encrypted communication (TLS)

• MSTP Subordinate Proxy Mode

• MSTP Auto Subordinate Detection

• Integrated and switchable network and bias resistors for MSTP

• ARM Cortex dual-core processor

• Integrated web server for configuration and analysis

• HTTPS access to web servers

• Authorized access to Web GUI

• No moving parts such as fans or similar

• After a power failure, the UBR-03 router automatically restarts.

• Language switching Web GUI English/German

BACnet routing options

• BACnet/SC

  • Primary hub

  • Failover hub

  • normal node

• BACnet/IP

  • BBMD (BACnet Broadcast Management Device)

  • FD (Foreign Device)

• BACnet/Ethernet (ISO 8802-3)

• BACnet/MSTP (RS485)

Made in Germany

As a manufacturer, we offer you comprehensive expertise and a wide range of products that meet all your requirements - Made in Germany.

Technical data*

Specifications:

Power consumption: 5 watts
Weight: 448 grams
Dimensions: Height: 141 mm, width: 30 mm, depth: 99 mm
(depth: 104 mm including DIN rail holder)
Ambient temperature: 0...45°C
Ambient humidity: 20...80 percent relative humidity, non-condensing
Protection class: IP20
Mounting: DIN rail TS35 in accordance with EN60715

*Specifications are subject to change without notice
*This product is CE certified