Siemens GDE Series Non-spring Return Electric Damper Actuator
Non-spring Return Electric Damper Actuator
GDE Series
The OpenAir GDE Series Direct Coupled 24 Vac Non-spring Return Rotary Electric Actuator is designed for 0 to 10 Vdc or floating control of building HVAC dampers.
• Compact design
• Easy-to-see position indicator
• 0 to 10 V or floating models
• Self-adapting capability for maximum flexibility in damper positioning
• UL, cUL, CE listed
• Quiet, low-power operation
• Rated NEMA 2
• Assembled in the U.S.A.
• Manual override Options
• Independently adjustable dual auxiliary switches
• Adjustable start/span
• Standard or plenum cable
• Available in bulk packs for additional savings
Select a link under the "item" tab below to order.
| Cat # | No Cables | Pre-Cabled | Input Signal |
| GDE161.1P | — | Plenum | 0 to 10 Vdc |
| GDE161.1Q | — | 6 ft Plenum | 0 to 10 Vdc |
| GDE161.1N | Post Header AMP | — | 0 to 10 Vdc |
| GDE161.1T | Terminal Strip | — | 0 to 10 Vdc |
| GDE131.1U | — | Standard | Floating |
| GDE131.1P | — | Plenum | Floating |
| GDE131.1Q | — | 6 ft Plenum | Floating |
| GDE131.1N | Post Header AMP | — | Floating |
| GDE131.1T | Terminal Strip | — | Floating |
| Operating Voltage: | 24 Vac | |
| Frequency: | 50/60 Hz | |
| Power Consumption: | 2 to 3 VA | |
| Input signal (8–2): | Voltage-Input | 0 to 10 Vdc |
| Input Resistance | 100K Ohms | |
| Position Output Signal (9–2): | Voltage-Output | 0 to 10 Vdc |
| Max. Output Current. | 1 mA | |
| Equipment Rating for Operating Voltage, Input Signal, and Position Output Signal: | Class 2 | |
| Control Signal Adjustment: | Offset (Start Point) | Between 0 to 5 Vdc |
| Factory Setting | 0 V | |
| Span | Between 2 to 10 Vdc | |
| Dual Auxiliary Switch: | Contact Rating | 4 A resistive, 2 A General Purpose |
| Voltage | 24 Vac | |
| Switch Range | ||
| Switch A | 0 to 90° with 5° intervals | |
| Recommended Range Usage | 0 to 45° | |
| Factory Setting | 5° | |
| Switch B | 0 to 90° with 5° intervals | |
| Recommended Range Usage | 45 to 90° | |
| Factory Setting | 85° | |
| Switching Hysteresis | 3° | |
| Position Feedback: | GDE132.1P | 0 to 1000 Ohm <10 mA |
| Function: | Torque | 44 lb.-in.(5 Nm) |
| at 50 Hz | 108 sec | |
| at 60 Hz | 90 sec | |
| Nominal Angle of Rotation | 90° | |
| Max. Angular Rotation | 95° | |
| Shaft Size: | 3/8 to 5/8-in. (8 to 16 mm) Dia. 1/4 to 1/2-in. (6 to 13 mm) Sq. |
|
| Min. Shaft Length: | 3/4-in. (20 mm) | |
| Housing Enclosure: | NEMA Type 2 | |
| Material: | Plenum Rated Rugged Plastic | |
| Temperature: | Operation | -25 to +130°F (-32 to +55°C) |
| Storage and Transport | -25 to +140°F (-30 to +60°C) | |
| Humidity: | 95% RH, non-condensing | |
| Agency Approvals: | UL873 cUL C22.2 No. 24-93 CE |
|
| Pre-cabled Connection: | AWG 18 | |
| Cable Length: | 3 ft. (0.9 m) | |
| Dimensions: | 5.4" H x 2.6" W x 2.3" D (137 mm H x 68 mm W x 60 mm D) |
|
| Shipping Weight: | 1.06 lb. (0.45 kg) | |
