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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
Is my order covered by a warranty?
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.
Read more...What payment methods do you accept?
We accept card payments from all major credit, debit and Mastercard providers including Visa, American Express, Western Union, Paypal and bank transfers. Before you complete an order you will be prompted to input your payment details, at which point you can enter the relevant card information you wish to use for your transaction. If you are experiencing issues with your payment method then you can contact our team via email here. From there, you will be directed to the most relevant resource or person to help you complete your payment, get your order processed and ensure that your parts are on the way to your delivery address.
Read more...Is Marvo a credible parts supplier?
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.
Read more...Have steps been taken to ensure quality control?
Marvo takes pride in product quality and has put several measures in place to assure high levels of quality standards. For your peace of mind, all parts have been ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. Redefine convenience and secure priority delivery on all parts along with a comprehensive 12-month warranty. This is the smart new way to buy automation and control components.
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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.
Part conditions explained
We want your buying experience to be as seamless as possible. So, here are all of the product descriptions you will see when browsing Marvo, explained a little further:
New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.
New sealed: The product is sealed in its original packaging. It has never been opened or used, ensuring that it's in an untouched state.
New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.
Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.
Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.
