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Specification & Description
| Specification | Description |
|---|---|
| Part Number | QAA24 |
| Alternative Part Number | QAA24 |
| Manufacturer | Siemens |
| Compatibility | Compatible with Siemens RDS110 Smart Thermostat and various HVAC systems |
| Sensor Type | Room temperature sensor |
| Mounting | Wall-mounted |
| Temperature Sensing Elements | LG-Ni1000 at 0 °C, Pt1000 at 0 °C, NTC 10k at 25 °C |
| Output Signal | DC 0…10 V |
| Operating Voltage | Requires external power source appropriate for the sensor type |
| Construction | Designed for indoor use, suitable for residential and light commercial applications |
| Installation Requirements | Must be installed according to local regulations and Siemens guidelines |
| Product Use | Intended for temperature monitoring and control within a heating, ventilation, and air conditioning (HVAC) system |
| Special Features | Can be integrated with Siemens smart thermostat systems for enhanced climate control |
The Siemens QAA24 is a precision-engineered wall-mounted room temperature sensor designed to seamlessly integrate with a variety of heating, ventilation, and air conditioning (HVAC) systems. This sensor is an essential component for maintaining optimal indoor climate control in residential and light commercial environments. Its robust design ensures reliable performance and accurate temperature readings, contributing to the overall efficiency and comfort of your space.
Crafted for straightforward installation, the QAA24 is compatible with Siemens controllers and thermostats, allowing for a cohesive and streamlined system setup. The sensor's discreet profile and aesthetic appeal make it suitable for a range of interior designs without compromising on functionality.
Whether you're looking to upgrade your existing HVAC system or implement a new temperature control solution, the Siemens QAA24 offers a dependable and user-friendly option that is attuned to the demands of modern living and working spaces.
Commonly Asked Questions
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Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.
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Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.
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Frequently Asked Questions
What are the typical applications for this part?
The Siemens QAA24 is commonly used in building automation systems, particularly for room temperature sensing in residential and commercial environments.
Can this part be used in outdoor environments?
No, the Siemens QAA24 is designed primarily for indoor use. Its specifications and construction are suited for controlled indoor environments.
What type of output does this sensor provide?
The Siemens QAA24 provides a passive output, typically used to interface with HVAC control systems to regulate room temperature.
How is this sensor powered?
The Siemens QAA24 does not require external power for operation as it is a passive sensor.
What are the installation requirements for this sensor?
Installation of the Siemens QAA24 should be done on an interior wall away from direct sunlight, draughts, and heat sources to ensure accurate temperature readings.
Is there any calibration needed for this sensor?
Under normal circumstances, the Siemens QAA24 does not require routine calibration and is designed to operate reliably without it.
How does this sensor contribute to energy efficiency?
By accurately monitoring indoor temperatures, the Siemens QAA24 helps HVAC systems operate more efficiently, reducing energy consumption by avoiding over-heating or over-cooling of spaces.
