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How do I wire a SIEMENS OpenAir GQD Series Electronic Damper Actuator?

1Answers
Coleman
12/17/2025, 01:52:20 PM

Wiring a SIEMENS OpenAir GQD Series Electronic Damper Actuator correctly is crucial for its operation. Below is a guide to the wiring terminations, referencing the instruction manual for the SIEMENS OpenAir GQD Series Electronic Damper Actuators.

For 24 Vac/dc Actuators:

  • Supply (SP) - Red wire
  • System Neutral - Black wire
  • Control signal clockwise - Violet wire
  • Control signal counterclockwise - Orange wire
  • Input Signal: 2 to 10 Vdc or 10 to 2 Vdc (GQD15x.1P) - Gray wire
  • Position Output: 2 to 10 Vdc or 10 to 2 Vdc (GQD15x.1P) - Pink wire

For 120 Vac Actuators:

  • Supply - Black wire
  • Neutral - White wire

For Auxiliary Switches:

  • Switch A - Common (S1) - Gray/red wire
  • Switch A - N.O. (S2) - Gray/blue wire
  • Switch A - N.C. (S3) - Gray/pink wire
  • Switch B - Common (S4) - Black/red wire
  • Switch B - N.O. (S5) - Black/blue wire
  • Switch B - N.C. (S6) - Black/pink wire

Always adhere to the provided color codes and symbols to ensure the proper wiring of your SIEMENS OpenAir GQD Series Electronic Damper Actuator. For detailed diagrams and further information, consult the Wiring Terminations section (Table 1) within the SIEMENS OpenAir GQD Series Electronic Damper Actuators Instruction Manual. If you need more assistance, refer to the manual or reach out to SIEMENS customer support.

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