JOHNSON CONTROLS Damper Actuators
Johnson Controls damper actuators control the position of dampers in ventilation systems. Their primary function is to regulate airflow, ensuring optimal temperature, air quality and energy efficiency within a building. By adjusting the position of dampers, they balance the distribution of cond...itioned air, maintaining comfortable indoor environments while reducing energy consumption. They are ideal for commercial and industrial buildings, such as offices, factories, hospitals and educational institutions.Read more
Style | Model | Mounting Type | Height | Depth | Power Rating | Ambient Temp. Range | Stroke Deg. | Time | Price | |
---|---|---|---|---|---|---|---|---|---|---|
A | M9310-HGA-2 | Direct | 5.406" | 2.438" | 1.3 W | -22°F to +140°F | 35° to 95° | 90 sec. | €290.59 | |
B | M9335-HGA-2 | Direct Mount | 5 13/32" | 2 7/16" | 1.3 W | - | - | - | €580.22 | |
C | M9320-HGA-2 | Direct Mount | 5 13/32" | 2 7/16" | 1.3 W | - | - | - | €497.73 |
Working Mechanism
- Johnson Controls damper actuator operates by receiving power from a 24V AC/DC source and generating torque to adjust the damper's position.
- It responds to control signals, such as a floating signal, which instructs it to rotate the damper shaft either clockwise or counterclockwise within a specified range (35 to 95 degrees).
- This adjustment occurs gradually over approximately 90 seconds to prevent abrupt airflow changes.
Features
- Johnson Controls damper actuators have a floating signal, which means it responds to a simple on / off command for precise control of damper positions.
- They can be operated at temperatures ranging from -22 to 140 degrees F.
- These damper actuators motor can rotate in both clockwise (CW) and counterclockwise (CCW) directions for adaptability to diverse damper configurations.
- They feature direct mounting style for easy installation.
Frequently Asked Questions
Are these actuators suitable for extreme temperature environments?
Yes, these damper actuators have a wide ambient temperature range, making them suitable for use in both cold and hot climates. They offer temperature tolerances typically ranging from -22 to 140 degrees F.
How do I select the right damper actuator for my HVAC system?
The selection process depends on factors like damper size, control requirements, environmental conditions and integration needs.
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