Siemens GQD Series Spring Return Electric Damper Actuator

Spring Return Electric Damper Actuator
GQD Series

The OpenAir GQD Series Direct Coupled, spring return electronic damper actuators are 24 Vac/dc and 120 Vac rated and available in 2-position, floating and 2 to 10 Vdc control.
• Bi-directional, fail-safe spring return
• Pre-cabled
• Plenum rated
• Signal inversion capability on modulating type (2 to 10 Vdc/10 to 2 Vdc)
• Small footprint for installation flexibility
• UL, cUL, CE rated
• Quiet operation
Select a link under the "item" tab below to order.
Cat # | Control Signal | Cabling |
GQD121.1P | 2-position (Open/Closed), 24 Vac/dc | Plenum Cable |
GQD221.1U | 2-position (Open/Closed), 120 Vac | Standard Cable |
GQD131.1P | Floating, 24 Vac/dc | Plenum Cable |
GQD151.1P | 2 to 10 Vdc/10 to 2 Vdc, (Modulating), 24 Vac/dc | Plenum Cable |
Operating Voltage | 24 Vac/dc ±20% 120 Vac ±15% |
|
Frequency | 50/60 Hz | |
Power Consumption | ||
24 Vac/24 Vdc | running | GQD121.1P: 6.5 VA (4.5W) |
GQD131.1P: 4 VA (2.5W) | ||
GQD151.1P: 4.5 VA (3W) | ||
holding | GQD121.1P: 4 VA (2.5W) | |
GQD131.1P: 3 VA (1.5W) | ||
GQD151.1P: 3.5 VA (2W) | ||
120 Vac | running | GQD221.1U: 10 VA |
holding | 7 VA | |
Function | Torque: 20 lb.-in. (2 Nm) Runtime 3PT and 2 to 10 Vdc for 90°: 30 sec. Runtime 2PT for 90°: 15 sec. Spring Return: 15 sec. nominal Nominal Angle of Rotation: 90° |
|
Shaft Size | 3/8 to 1/2-in. (8 to 13.4 mm) round/square | |
Min. Shaft Length | 1-in. (25.4 mm) | |
Conduit Connection | (GQD221.1U only) 1/2" NPT | |
Housing Enclosure | NEMA 1 | |
Material | Plenum rated rugged plastic | |
Ambient Temperature | Operating: -25 to 130°F (-32 to 55°C) Storage and Transport: -40 to 158°F (-40 to 70°C) |
|
Ambient Humidity | 95% RH, non-condensing | |
Agency Approvals | UL873, cUL, CE rated | |
Pre-Cabled Connection | AWG 18 | |
Cable Length | 3 ft. (0.9m) | |
Dimensions | <4.72" H x <2.75" W x <2.5" D (<120 mm H x <70 mm W x <63 mm D) |
|
Shipping Weight | <1.5 lbs. (<.68 kg) |