Chapter 2
MBS Universal BACnet Router (UBR)
6
2
MBS Universal BACnet Routers connect networks with different BACnet
network technology, such as BACnet/IP, BACnet Ethernet and BACnet MS/
TP (BACnet - Building Automation and Control Networks). A typical area
of application is the field of technical building service equipment. In the
process, building control systems, DDC stations, field devices and room
controllers, for instance, communicate via BACnet. BACnet objects can thus
be transferred between different types of BACnet networks.
Schematic view of a typical BACnet network
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+24
GND
B+
A-
Shld
AGND
Reset
UBR-01 | MK II
Universal Gateway
Status
Power
MS/TP
LAN
B+
–
PWR
+
A-
GND
S3
S2
S1
TX
RX
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+/-
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+/-
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2
1. Ethernet BACnet/IP
2. PC with projecting software or building control system
3. BACnet MS/TP (two-wire network)
4. DDC automation station
5. MBS Universal BACnet Router
6. DDC automation station as MS/TP master
7. Field device as MS/TP slave (e.g. pump)
MBS Universal BACnet Router (UBR)
Summary of Contents for UBR-01 MK II
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