Desigo™ Room Automation Compact actuating room automation stations, BACnet/IP, AC 24 V (Actuating DXR) DXR1.E09PDZ-112, DXR1.E09PLZ-112, DXR1.E09PDZ-113 Combination of room automation station and actuator for buildings with increasing demand on functionality and flexibility in Room Automation, VAV and FPB applications. ● ● ● ● ● ● ● ● ● A6V11393931_en--_f 2021-11-01 Compact, configurable room automation station in combination with actuator for HVAC QMX1.M34H room unit and QMA1.
Features Configurable The DXR1.. automation stations provide the infrastructure for systems and applicationspecific 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.
Functions The selected application and its parameters as well as input and output configuration determine the automation station’s functionality. A detailed description of functionality is available in the ABT (Automation Building Tool) online help. Communication ● 2-port Ethernet switch for cost-effective cabling via line topology. ● Note: DXR1 supports cabling based on daisy chain topology. The max.
Technical / Mechanical design 1 Service button (SVC) for sending device identification 2 2 UIs (universal input), 1 AO (analog output) 3 Power supply 4 RJ45 interface for room unit 5 4 DOs (digital Triac output) 6 Status information LED (bi-color) 7 2-port Ethernet switch Housing The housing consists essentially of flame retardant, non-brominated plastic. Type summary Product No. Stock No. Inputs Outputs Description Quantity DXR1.
Product documentation Topic Title Document ID: Installation, cable length, topology Desigo Room Automation installation guide CM111043 Engineering and commissioning ABT online help N/A Installation instruction Mounting instructions A6V11393918 Commissioning Quick guide A6V11526405 Product environmental declaration A6V11805930 EU declarations (CE) A6V11791489 Documents such as environmental declarations, CE declarations, etc.
Notes Security CAUTION National safety regulations Failure to comply with national safety regulations may result in personal injury and property damage. ● ● Observe national provisions and comply with the appropriate safety regulations. Use only properly trained technicians for mounting, commissioning and servicing. Engineering Identification Each device has a unique serial number to ensure efficient commissioning. It is provided on the adhesive barcode reader.
WARNING No internal line protection for supply lines to external consumers Risk of fire and injury due to short-circuits ● Adapt the line diameters as per local regulations to the rated value of the installed fuse. Maintenance The controller is maintenance-free. Disposal The device is considered an electronic device for disposal in accordance with European Directive and may not be disposed of as domestic waste. ● Use only designated channels for disposing the devices.
Technical data Power data Power supply Operating voltage (SELV/PELV) AC 24 V +/-20% Frequency 50 or 60 Hz Power consumption 7.5 VA max.: DXR1.E09PDZ-112, DXR1.E09PDZ-113 8 VA max.: DXR1.
Digital inputs Contact resistance Max. 200 Ω (closed) Min. 50 kΩ (open) Delay 10 ms Pulse frequency Max. 20 Hz Outputs Analog output Control range 0…10 V Resolution 50 mV Output current Max. 1 mA Triac outputs Number of channels 4 Type Requires AC 24 V source to allow switching: switching to phase (AC 24 V) or neutral (⏊) Current rating 0.5 A max. per channel Voltage rating AC 24 V +/-20 % Max.
Wiring connections Wiring lengths for signals Signal lines: max. 80 m For analog inputs: max.
FCC regulations Modification of this device to receive cellular radio telephone service signals is prohibited under FCC rules and federal law. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
Diagrams Connection terminals DXR1.E09PDZ-112, DXR1.E09PLZ-112 and DXR1.E09PDZ-113 Pin Description 1, 2 IP connection USB USB interface 81...
Dimensions Dimensions in mm 13 Siemens Smart Infrastructure A6V11393931_en--_f 2021-11-01
Issued by Siemens Switzerland Ltd Smart Infrastructure Global Headquarters Theilerstrasse 1a CH-6300 Zug +41 58 724 2424 www.siemens.com/buildingtechnologies Document ID A6V11393931_en--_f Edition 2021-11-01 © Siemens Switzerland Ltd, 2019 Technical specifications and availability subject to change without notice.
