User Manual

2
Siemens
A6V11159913_en--_a_07
Smart Infrastructure
2020-10-20
Use
This data sheet provides information on products or usage that may not be available in
some countries.
Desigo PXC4/5.. for primary plants
As of ABT Site V4.0 programming of primary plants for PXC4/5.. automation stations with
BACnet communication and Modbus devices integration is supported. The tool is used for
engineering and commissioning using graphical function charts. It presents the user an
intuitive and efficient engineering experience. A collection of over 250 function blocks, from
basic logic elements to complex HVAC functions, ensure fast and efficient block
programming. These function blocks paired with a selection of sample programs ensure a
fast start to any project requirement. Additionally, fast changes and updates can be made on
the fly without causing major interruptions to daily operations.
Tool connection
ABT Site supports several methods to communicate with automation stations. The following
connection types are possible for PXC4/5..
● Via on-board WLAN hot spot of the PXC4/5..
● Via BACnet network connection, either over IP or MS/TP depending on the automation
station type
● Via Siemens cloud (subject to regional availability)
Desigo room automation
ABT Site is used to configure tested, standardized applications for the DXR1/2.. room
automation stations. The tool is highly flexible, configuring inputs and outputs of the
DXR1/2.. in addition to functions.
The DXR1/2.. automation stations are supplied with preloaded applications that only need be
configured.
A comprehensive library with tested, standardized applications is available that can be used
instead of the preloaded applications.
ABT Site can be used together with other tools from Desigo such as Desigo Xworks Plus
(XWP) or ABT Pro.
Together with ABT Pro, ABT Site specifically supports the commissioning of programmed
applications for DXR2.. room automation stations, but also modular room automation
stations of the PXC3 series.
Tool connection
ABT Site supports various methods to communicate with automation stations. The following
connection possible for DXR1/2.. and PXC3..
● Via room operator unit
● Via USB
● Via BACnet network connection, either over IP or MS/TP, P1 depending on the
automation station type
Service interface OCI702 is required to connect via room operator unit (see data sheet
A6V10438951).