Siemens OpenAir GEB 1E Series Quick Start Manual

Siemens OpenAir GEB 1E Series Quick Start Manual

Air damper actuators
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OpenAir™
Air damper actuators
GEB..1E
A6V11449860_en--a
2019-09-10
Electronic rotary actuators for 2-position, 3-position, and modulating control
Nominal torque 20 Nm
Operating voltage AC 24 V ~ / DC 24...48 V ⎓ or AC 100...240 V ~
Mechanically adjustable span between 0...90°
Pre-wired with standard 0.9 m connection cables
Type-specific variations with adjustable offset and span for
the positioning signal
Position indication: Mechanical and electrical
Feedback potentiometer
Self-adaption of the rotation angle range and adjustable auxiliary switches
for supplemental functions
Smart Infrastructure

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Summary of Contents for Siemens OpenAir GEB 1E Series

  • Page 1 OpenAir™ Air damper actuators GEB..1E Electronic rotary actuators for 2-position, 3-position, and modulating control ● Nominal torque 20 Nm ● Operating voltage AC 24 V ~ / DC 24…48 V ⎓ or AC 100…240 V ~ ● Mechanically adjustable span between 0…90° ●...
  • Page 2 (self-adaptation) for the function to operate. Manual adjustment The actuator can be manually adjusted by pressing the gear train disengagement button. Rotation angle limitation A set screw can limit the rotation angle to between 0° and 90°. Siemens A6V11449860_en--a Smart Infrastructure 2019-09-10...
  • Page 3 Non-spring rotary actuators GEB…1 Z4621 Mounting Instructions GEB..1E A6V11476940 Data sheet Accessory and spare parts for air damper actuators N4697 Related documents such as environmental declarations, CE declarations, etc., can be downloaded at the following Internet address: http://siemens.com/bt/download Siemens A6V11449860_en--a Smart Infrastructure 2019-09-10...
  • Page 4: Installation

    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 GEB..1E actuators are maintenance-free. Siemens A6V11449860_en--a Smart Infrastructure 2019-09-10...
  • Page 5 European Guidelines 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. Siemens A6V11449860_en--a Smart Infrastructure 2019-09-10...
  • Page 6: Technical Data

    Max. input voltage DC 35 V ⎓ Protected against faulty wiring Max. AC 24 V ~ / DC 24…48 V ⎓ cUL: Only to DC 30 V ⎓ permissible See notes on page 4 and page 8 Siemens A6V11449860_en--a Smart Infrastructure 2019-09-10...
  • Page 7 <95 % r.h. Transportation IEC 60721-3-2 Climatic conditions Class 2K3 Temperature -32…70 °C Humidity, non-condensing <95 % r.h. Storage IEC 60721-3-1 Climatic conditions Class 1K3 Temperature -32…50 °C Humidity, non-condensing <95 % r.h. Mechanical conditions Class 2M2 Siemens A6V11449860_en--a Smart Infrastructure 2019-09-10...
  • Page 8 Max. 1.1 kg, without auxiliary switches Excl. packaging Max. 1.3 kg, with auxiliary switches Documents can be downloaded at http://siemens.com/bt/download. NOTICE Shaft connection – Important notes for the manufacturer / installer Use of unsuitable damper shafts may damage the damper or damper shaft.
  • Page 9: Connection Diagrams

    AC 24 V ~ DC 24...48 V DC 24...48 V DC 24...48 V DC 24...48 V AC 24 V ~ AC 24 V ~ AC 24 V ~ DC 24...48 V DC 24...48 V DC 24...48 V Siemens A6V11449860_en--a Smart Infrastructure 2019-09-10...
  • Page 10 GY BU Switch A NC contact gray/pink GY PK Switch A NO contact black/red BK RD Switch B input black/blue BK BU Switch B Normally closed contact black/pink BK PK Switch B NO contact Siemens A6V11449860_en--a Smart Infrastructure 2019-09-10...
  • Page 11 Dimensions min. 60 min. 100 Dimensions in mm Siemens A6V11449860_en--a Smart Infrastructure 2019-09-10...
  • Page 12: Revision Numbers

    S55499-D336 GEB161.1E GEB346.1E S55499-D332 S55499-D337 GEB163.1E GEB361.1E S55499-D333 S55499-D338 © Siemens Switzerland Ltd, 2019 Issued by Technical specifications and availability subject to change without notice. Siemens Switzerland Ltd Smart Infrastructure Global Headquarters Theilerstrasse 1a 6300 Zug Switzerland Tel. +41 58-724 24 24 www.siemens.com/buildingtechnologies...

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