Air damper actuators for railway vehicles GD..161.1E/RW Electronic motor driven actuators for modulating control ● ● ● ● ● ● Nominal torque 5 Nm Runtime 30 s / 90 s Rotary angle 0…90° Connection cables railway specific Degree of protection IP54 Printed circuit board, coated Siemens Buildin

Features Air damper actuators in difficult operational conditions; they meet the main requirements for: ● EN 50155 (Railway applications - Electronic equipment used on rolling stock) ● EN 45545 (Railway applications - Fire protection on railway vehicles) ● EN 61373 (Railway applications - Rolling stock equipment - Shock and vibration tests). Use The damper actuators are expressly suitable for air conditioning units and air distribution systems for railway vehicles. ● For damper areas up to 0.8 m2 ● Suitable for use with modulating controllers (DC 0/2…10 V). Functions Description Control type...

Accessories Type Centering insert, square profile 8 mm To center a shaft with square profile 8 x 8 mm in the coupling bushing of the actuator. Centering insert, square profile 10 mm To center a shaft with square profile 10 x 10 mm in the coupling bushing of the actuator. Centering insert, round 10 mm To center a shaft with round dia. 10 mm in the coupling bushing of the actuator. Centering insert, round 12 mm To center a shaft with dia. 12 mm in the coupling bushing of the actuator. Product documentation Topic Data sheet Air damper actuators for railway vehicles Technical basics Rotary damper...

Disposal The device is considered an electronics device for disposal in terms of European Directive 2012/19/EU and may not be disposed of as domestic garbage. ● Dispose of the device through channels provided for this purpose. ● Comply with all local and currently applicable laws and regulations.. Technical data Power supply Operating voltage Power consumption Functional data Nominal torque Maximum torque (blocked) Nominal rotary angle Max. rotary angle Runtime for 90° rotary angle Actuator sound power level Wiring connections (specific for railway vehicles) Cable length Degree of protection...

Standards, directives and approvals EAC Conformity Eurasian conformity The product environmental declaration A5W00026066 contains data on environmentally compatible product design and assessments (RoHS compliance, materials composition, packaging, environmental benefit, disposal). Dimensions Actuator W x H x D Damper shaft: ‒ square Min. shaft length Shaft hardness ‒ round Min. shaft length Shaft hardness Weight Without packaging The documents can be downloaded from http://siemens.com/bt/download.

Diagrams Internal Diagram GD..161.1E/RW Cable labeling Connection Abbreviation Meaning System neutral 6/8 Siemens Building Technologies

Siemens Building Technologies

Issued by Siemens Switzerland Ltd Building Technologies Division International Headquarters Gubelstrasse 22 6301 Zug Switzerland Tel. +41 41-724 24 24 www.siemens.com/buildingtechnologies Document ID © Siemens Switzerland Ltd, 2016-2018 Technical specifications and availability subject to change without notice.