Data Sheet for Product

2
Siemens
A6V11393931_en--_f
Smart Infrastructure
2021-11-01
Features
Configurable
The DXR1.. automation stations provide the infrastructure for systems and application-
specific functions which can be configured.
Compact series
The compact build allows direct mounting on the damper shaft. It is designed for VAV and
FPB.
Plug-in terminal blocks
Plug-in terminal blocks for easy exchange of room automation stations.
Integrated actuator
The actuator gear base is integrated into the housing of the actuating DXR. It supports
dampers with up to 5 or 10 Nm torque.
Use
Desigo Room Automation offers the highest level of flexibility for energy-optimized solutions
while satisfying requirements for temperature control, ventilation and comfort using standard
tools and established workflows.
Pre-installed application types
● Variable (VAV), Fan-Powered Box (FPB) and constant air volume flow
– With staged and modulating electric heating
– With modulating hot water / chilled water with room or supply air temperature control
Application options
● Separate temperature and air volume flow setpoints for all 4 operating modes
● Separate minimum and maximum cooling and heating flow setpoints
● Single-stage, multi-stage or variable fan control (FPB/DXR1.E09PDZ-113)
● Chilled water and hot water valve
● Extract air volume flow control