Siemens Building Technology AQM2200 Sensor
The Siemens Building Technology AQM2200 Power Dongle is a critical infrastructure component for BACnet CO2 room unit installations, specifically designed to bridge power requirements for the QPA2280, QPA2282, and QPA2284 sensor series. This mandatory power module converts a 24Vac +/-20% input into a stable 24Vdc @ 140 mA output, ensuring that advanced sensing elements such as the carbon dioxide module receive consistent voltage for precise air quality monitoring. Without this interface module, high-functionality room units will not initialize, making it a prerequisite for any Series 2200 integration. The unit features standard RJ-11 screw terminal connectivity for secondary side distribution and is designed to be mounted within 18 inches of the Terminal Equipment Controller (TEC) to maintain signal integrity and power efficiency. This HVAC sensor accessory is housed in a durable plastic enclosure rated for operation in environments ranging from -10°C to 50°C and 5% to 95% RH, ensuring reliable building automation performance in demanding mechanical rooms or plenum spaces.
Key Benefits- Mandatory Power Integration: Required for the essential operation of Siemens QPA228x room sensors; the unit provides the necessary DC conversion that these CO2 sensing modules cannot draw from the bus alone.
- Plug-and-Play Compatibility: Seamlessly integrates with Siemens Building Technologies platforms using 18-inch RJ-11 cables and standard 24Vac power trunks.
- Precise Voltage Regulation: Delivers a stabilized 140 mA output to prevent sensor drift or brownouts in complex BACnet communication networks.
- Contractor-Friendly Installation: Compact footprint (2.5" x 3" x 1") allows for easy mounting on standard junction boxes or directly to mechanical surfaces using provided self-drilling screws.
Is this module required for temperature-only sensors?
No, the AQM2200 is specifically required for CO2 sensing units in the Series 2200/3200 line. Standard temperature sensors typically draw sufficient power from the controller bus.
Can I use this with older Series 1000 TEC sensors?
No. Do not connect Series 1000 sensors (such as 540-660B) to the AQM2200, as the voltage output will cause irreparable damage to those specific sensing elements.
How far can this be installed from the controller?
The AQM2200 power dongle should be located within 18 inches of the TEC to ensure the RJ-11 cable and power leads successfully terminate at the controller ports.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Siemens Building Technology AQM2200 Sensor
The Siemens Building Technology AQM2200 Power Dongle is a critical infrastructure component for BACnet CO2 room unit installations, specifically designed to bridge power requirements for the QPA2280, QPA2282, and QPA2284 sensor series. This mandatory power module converts a 24Vac +/-20% input into a stable 24Vdc @ 140 mA output, ensuring that advanced sensing elements such as the carbon dioxide module receive consistent voltage for precise air quality monitoring. Without this interface module, high-functionality room units will not initialize, making it a prerequisite for any Series 2200 integration. The unit features standard RJ-11 screw terminal connectivity for secondary side distribution and is designed to be mounted within 18 inches of the Terminal Equipment Controller (TEC) to maintain signal integrity and power efficiency. This HVAC sensor accessory is housed in a durable plastic enclosure rated for operation in environments ranging from -10°C to 50°C and 5% to 95% RH, ensuring reliable building automation performance in demanding mechanical rooms or plenum spaces.
Key Benefits- Mandatory Power Integration: Required for the essential operation of Siemens QPA228x room sensors; the unit provides the necessary DC conversion that these CO2 sensing modules cannot draw from the bus alone.
- Plug-and-Play Compatibility: Seamlessly integrates with Siemens Building Technologies platforms using 18-inch RJ-11 cables and standard 24Vac power trunks.
- Precise Voltage Regulation: Delivers a stabilized 140 mA output to prevent sensor drift or brownouts in complex BACnet communication networks.
- Contractor-Friendly Installation: Compact footprint (2.5" x 3" x 1") allows for easy mounting on standard junction boxes or directly to mechanical surfaces using provided self-drilling screws.
Is this module required for temperature-only sensors?
No, the AQM2200 is specifically required for CO2 sensing units in the Series 2200/3200 line. Standard temperature sensors typically draw sufficient power from the controller bus.
Can I use this with older Series 1000 TEC sensors?
No. Do not connect Series 1000 sensors (such as 540-660B) to the AQM2200, as the voltage output will cause irreparable damage to those specific sensing elements.
How far can this be installed from the controller?
The AQM2200 power dongle should be located within 18 inches of the TEC to ensure the RJ-11 cable and power leads successfully terminate at the controller ports.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Siemens Building Technology AQM2200 Power Dongle is a critical infrastructure component for BACnet CO2 room unit installations, specifically designed to bridge power requirements for the QPA2280, QPA2282, and QPA2284 sensor series. This mandatory power module converts a 24Vac +/-20% input into a stable 24Vdc @ 140 mA output, ensuring that advanced sensing elements such as the carbon dioxide module receive consistent voltage for precise air quality monitoring. Without this interface module, high-functionality room units will not initialize, making it a prerequisite for any Series 2200 integration. The unit features standard RJ-11 screw terminal connectivity for secondary side distribution and is designed to be mounted within 18 inches of the Terminal Equipment Controller (TEC) to maintain signal integrity and power efficiency. This HVAC sensor accessory is housed in a durable plastic enclosure rated for operation in environments ranging from -10°C to 50°C and 5% to 95% RH, ensuring reliable building automation performance in demanding mechanical rooms or plenum spaces.
Key Benefits- Mandatory Power Integration: Required for the essential operation of Siemens QPA228x room sensors; the unit provides the necessary DC conversion that these CO2 sensing modules cannot draw from the bus alone.
- Plug-and-Play Compatibility: Seamlessly integrates with Siemens Building Technologies platforms using 18-inch RJ-11 cables and standard 24Vac power trunks.
- Precise Voltage Regulation: Delivers a stabilized 140 mA output to prevent sensor drift or brownouts in complex BACnet communication networks.
- Contractor-Friendly Installation: Compact footprint (2.5" x 3" x 1") allows for easy mounting on standard junction boxes or directly to mechanical surfaces using provided self-drilling screws.
Is this module required for temperature-only sensors?
No, the AQM2200 is specifically required for CO2 sensing units in the Series 2200/3200 line. Standard temperature sensors typically draw sufficient power from the controller bus.
Can I use this with older Series 1000 TEC sensors?
No. Do not connect Series 1000 sensors (such as 540-660B) to the AQM2200, as the voltage output will cause irreparable damage to those specific sensing elements.
How far can this be installed from the controller?
The AQM2200 power dongle should be located within 18 inches of the TEC to ensure the RJ-11 cable and power leads successfully terminate at the controller ports.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
