Desigo™ Room Automation Compact actuating room automation stations, BACnet MS/TP, AC 24 V (Actuating DXR) DXR1.M09PDZ-112, DXR1.M09PLZ-112, DXR1.M09PDZ-113 Combination of room automation station and actuator for buildings with increasing demand on functionality and flexibility in Room Automation, VAV and FPB applications. ● ● ● ● ● ● ● ● A6V11393929_en--_d 2020-12-16 Compact, configurable room automation station in combination with actuator for HVAC QMX1.M34H 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 Nm torque.
LED Color Activity Function No application loaded Blinking per wink command Physical device identification Service button (SVC) Physical identification on the network.
Equipment combinations Product No. Stock No. Designation Datasheet* QMA1.N30H S55499-D464 Room temperature sensor for DXR1.. (without LCD) A6V11393922 QMX1.M34H S55499-D465 Room unit for DXR1.. (with A6V11393927 LCD) * The documents can be downloaded from http://siemens.com/bt/download by specifying the Datasheet number as shown in the above table.
A6V11393929Z02 See the mounting instructions (document ID: A6V11393918) for detailed information. Differential pressure sensor ● Avoid bends and pressure when attaching the tube. ● Connect the "+" connection on the side with the higher pressure and the "-" connection on the side with the lower pressure. ● Connection tubes (interior diameter) of 4 mm. Air tube connection kit DXA.T50 for connection of tubes with 6.5 mm (interior diameter). ● The maximum tube length is 2 m.
Warranty Technical data on specific applications are valid only together with Siemens products listed under "Equipment combinations". Siemens rejects any and all warranties in the event that third-party products are used.
Technical data Power data Power supply Operating voltage (SELV/PELV) AC 24 V +/-20 % Frequency 50 or 60 Hz Power consumption 5 VA max. Transformer requirements and recommended voltages Type Class 2, AC 24 V, 50 / 60 Hz, SELV, PELV Functional data Functional data Nominal torque 5 Nm Nominal rotary angle 90 ° Maximum rotary angle 95 °± 2 ° Runtime for 90 °rotary angle 150 s Shaft size 8…16 mm, round 8…10 mm, round (with centering insert) 6…12.
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. load 12 VA per channel Pressure sensor Pressure sensor Measurement range 0…500 Pa Sample rate ≤ 500 ms Overload range 0…100 kPa Measuring range accuracy Zero point accuracy Resolution 3% 0.2 Pa 12 Bit Connections Interfaces MS/TP Terminal: 5.
Ambient conditions and protection classification classes I and II Degree of protection of housing to IEC EN 60529 Room automation station Climatic ambient conditions Transport (packaged for transport) as per IEC EN 60721-3-2 Operation as per IEC/EN 60721-3-3 Mechanical ambient conditions Transport as per IEC/EN 60721-3-2 Operation as per IEC/EN 60721-3-3 IP20 Class 2K3 Temperature -25...70 °C Air humidity 5...95 % (non-condensing) Class 3K5 Temperature -5...50 °C Air humidity 5...
Statement This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. General General information Color Light gray Dimensions L × W × H = 137 × 143 × 82 mm Weight Net weight: 620.2 g Gross weight: 845.1 g Diagrams Connection terminals DXR1.M09PDZ-112 and DXR1.
Pin Description Terminal Room unit connection RJ45 interface ΔP differential pressure detector Connected to the higher pressure P1+ Connected to the lower pressure P1- Service Service button SVC Display Operation LED RUN Dimensions Dimensions in mm Siemens Smart Infrastructure 11 A6V11393929_en--_d 2020-12-16
Issued by Siemens Switzerland Ltd Smart Infrastructure Global Headquarters Theilerstrasse 1a CH-6300 Zug Tel. +41 58 724 2424 www.siemens.com/buildingtechnologies 12 Siemens Smart Infrastructure Document ID A6V11393929_en--_d Edition 2020-12-16 © Siemens Switzerland Ltd, 2019 Technical specifications and availability subject to change without notice.
