Data Sheet for Product

BACnet Driver on the PXC Series Platform
Functionality
Siemens Industry, Inc.
BACnet Driver on the PXC Series Platform
127-1648
Building Technologies
2018-12-05
The actual number of BACnet MS/TP devices that the driver can support is dependent
on the devices themselves, the number of points per device, and their electrical
constraints.
Figure 2: Typical BACnet Driver System Configuration with BACnet MS/TP Devices (Firmware Revision 3.x).
Notes on System Architecture
The BACnet Driver in BACnet MS/TP mode with Firmware 3.
x
(Figure 2) supports the
following:
BACnet MS/TP or BACnet/IP ALN on Firmware 3.
x
.
If the driver is on a BACnet MS/TP network, you can use a standard field panel
with Firmware Revision 3.1 or later as a router to connect to an Insight workstation
or Desigo CC management station. Do not use an Integration Driver as the router.
One physical connection to FLN 1 only.
Up to 255 BACnet MS/TP devices, of which up to 126 can be masters.
TX-I/O Modules.
Maximum of 8,000 APOGEE points per driver.
The actual number of BACnet MS/TP devices that the driver can support is dependent
on the devices themselves, the number of points per device, and their electrical
constraints.