Desigo DXR Room Automation Controllers
Experience the ultimate comfort for any room.
Desigo DXR controllers provide innovative HVAC room control. Out of the box, each DXR controller contains preloaded and configurable applications to support Variable Air Volume, Constant Volume, Fan Coil, Unit Vent, Heat Pump, Chilled Beam, and Dual Duct applications, as well as Total Room Automation (TRA). Experience all room settings under control with Total Room Automation: heating, ventilation, air conditioning, lighting and shade control can be easily managed for the perfect balance of energy efficiency, occupant comfort and productivity.
Desigo DXR Controllers
Compact, programmable automation station with increased functionality and flexibility to support the demands for standard control of terminal HVAC equipment and TRA applications. TRA offers the highest level of flexibility for energy-optimized solutions without sacrificing comfort.
- BACnet IP and BACnet MS/TP communication
- BTL Listed as BACnet Advanced Application Controller
- Dual ethernet ports
- Fully programmable using block programming to meet unique sequences of operation
- Pre-configured applications for Fan Coil Units, Chilled Beams and Heat Pumps
- Applications compliant with the latest ASHRAE guidelines, standards and codes
- Title 24 Compliant
Desigo Actuating DXR Controllers
Combination room automation station and actuator for buildings with increased demands placed on functionality and flexibility in TRA applications, VAV, dual duct and fan-powered box applications.
- BACnet IP and BACnet MS/TP communication
- BTL Listed as BACnet Advanced Application Controller
- KNX PL-Link bus to connect sensors, actuators and operator units
- Fully programmable using block programming to meet unique sequences of operation
- Applications compliant with the latest ASHRAE guidelines, standards and codes
- Title 24 Compliant
With the newest update to the VAV application, Desigo DXR room automation controllers now detect costly faults in HVAC equipment and building automation devices. These fault detection features, along with uniform sequence of operations, are part of ASHRAE Guideline 36, and are intended to maximize HVAC system energy efficiency and performance and at the same time promote indoor and outdoor environmental quality.
ASHRAE Guideline 36-2018, High Performance Sequence of Operation for HVAC systems, provides best-in-class standardized HVAC sequences that incorporate fault detection and diagnostics and works simultaneously with ASHRAE standards like 90.1 (Energy Efficiency), 55 (Comfort), and 62.1 (Indoor Air Quality).
Webinar
Improving Efficiency with ASHRAE Guideline 36:
Understanding the guideline and applying it to real projects
ASHRAE Guideline 36 is intended to improve the quality of building automation and reduce time and costs by starting with a better specification. A specification that provides uniform sequences of operation for Heating, Ventilation, and Air-Conditioning (HVAC) systems to maximize energy efficiency and performance, provide control stability, and allow for real-time fault detection and diagnostics. This presentation will provide a brief overview of the ASHRAE Guideline and its most recent update, insights from recent projects, and learn how to specify the guideline to new construction projects and renovation.
Total Room Automation maximizes performance and energy savings with integrated room control.
The Desigo DXR controller has pre-configured room control settings to meet a variety of needs for the perfect interplay of HVAC, lighting and shading.
Improve efficiency and lower costs with a highly flexible controller that supports:
- Room functions for HVAC: Fan coil, unit vent, VAV, CV, heat pump, chilled beam and dual duct
- Room functions for lighting: Manual control, occupancy/vacancy control, daylight harvesting, constant brightness control
- Room functions for shading: Manual control, glare protection or solar tracking, shadow tracking
- Room coordination functions: Presence detection, scene control, Green Leaf, etc.
- Central functions for all disciplines: Supply chain coordination (e.g., duct pressure reset), etc.
