SIEMENS OpenAir GQD Series Electronic Damper Actuators
Contents
Figure 1.
- a. Actuator
- b. Mounting bracket
- c. Mounting screws
- d. 3 mm hex key
- e. Conduit Adapter (except for GQDxx6.1x)
Hints/Warnings
- Store these instructions with the actuator or with the plant documentation.
Warning
- Do not open the actuator !
- Only authorized personnel are to connect actuators.
- Do not expose the actuator’s connecting cables to water or lay the cables in water.
- Device of protection class II (protective insulation)
- Device of protection class III (protective insulation)
- Wiring and commissioning, see Technical Instructions 155-760.
Adapter Mounting
Shaft Mounting
Wiring Diagrams
Auxiliary Switches
| Actuator Position | Switch A Common S1 Connected to | Switch B Common S4 Connected to |
| 0° to 5° | S3 | S6 |
| 5° to 85° | S2 | S6 |
| 85° to 90° | S2 | S5 |
CAUTION:
- Mixed switch operation to the switching outputs of both dual end switches (5° and 85°) is not permitted.
- Either AC line voltage from the same phase must be applied to all six outputs of the fixed dual end switches, or UL-Class 2 voltage must be applied to all six outputs.
Wiring Terminations
Table 1.
| Connecting | Standard Symbol | Function | Color | Color Symbol |
|
24 Vac/dc Actuator | 1 | Supply (SP) | Red | RD |
| 2 | System Neutral | Black | BK | |
| 6 | Control signal clockwise | Violet | VT | |
| 7 | Control signal counterclockwise | Orange | OG | |
| 8 | Input Signal: 2 to 10 Vdc or 10 to 2 Vdc (GQD15x.1P) | Gray | GY | |
| 9 | Position Output: 2 to 10 Vdc or 10 to 2 Vdc (GQD15x.1P) | Pink | PK | |
| 120 Vac | 3 | Supply | Black | BK |
| 4 | Neutral | White | WH | |
|
Auxiliary Switches | 1 | Switch A – Common | S1 | Gray/red |
| 2 | Switch A – N.O. | S2 | Gray/blue | |
| 3 | Switch A – N.C. | S3 | Gray/pink | |
| 4 | Switch B – Common | S4 | Black/red | |
| 5 | Switch B – N.O. | S5 | Black/blue | |
| 6 | Switch B – N.C. | S6 | Black/pink |
Retrofit Wiring
Dimensions in Inches (Millimeters)
- Information in this publication is based on current specifications.
- The company reserves the right to make changes in specifications and models as design improvements are introduced.
- OpenAir is a registered trademark of Siemens Schweiz, AG. Other product or company names mentioned herein may be the trademarks of their respective owners.
- © 2019 Siemens Industry, Inc.
- Siemens Industry, Inc. Smart Infrastructure 1000 Deerfield Parkway Buffalo Grove, IL 60089-4513 USA +1-847-215-1000
- Your feedback is important to us. If you have comments about this document, please send them to sbt_[email protected]
- Document No. 129-504
- Printed in the USA
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