Siemens Building Technology QAA2280.FWNC Sensor
The Siemens Building Technology QAA2280.FWNC Sensor is a high-performance room temperature sensor designed specifically for integration with Siemens Terminal Equipment Controllers (TEC). This Full HMI unit provides precision environmental monitoring within a 55°F to 95°F (13°C to 35°C) range, making it an essential component for demanding building automation systems (BAS). Built without a manufacturer logo for a clean, professional aesthetic, it features an integrated LCD display and an RJ-11 connection type for quick plug-and-play installation via the controller’s tool port. The digital setpoint adjustment and override functionality allow for localized control while maintaining the integrity of the centralized HVAC logic. Using a 10K Ohm Type II thermistor, this Siemens QAA2280.FWNC ensures high-accuracy digital P1 signal transmission through the dedicated P1 communication protocol. The low-profile plastic housing includes strategically designed ventilation slots to maximize airflow over the sensing element, preventing stagnant air pockets and ensuring rapid response times to temperature fluctuations in commercial office or classroom environments.
Key Benefits:- Native TEC Compatibility: Specifically engineered for seamless digital communication with Siemens Terminal Equipment Controllers via a standard RJ-11 plug.
- Enhanced Local Control: Features a Full HMI display with setpoint adjustment and temporary occupancy override buttons for immediate zone tuning.
- Efficient Field Service: Includes a dedicated tool port at the base, allowing technicians to connect a laptop or passkey directly for system diagnostics without removing the cover.
- Precise Thermal Monitoring: Utilizes 10K Ohm thermistor technology with a measurement accuracy of +/- 0.9°F to ensure stable climate control.
- Professional Aesthetic: The no logo design and compact footprint blend into any architectural finish, offering a high-end look for client-facing areas.
- Is this sensor compatible with third-party controllers? No, the QAA2280.FWNC is designed for use with TEC only and utilizes the proprietary P1 digital communication protocol.
- Does this unit require external power? No, power is supplied directly from the TEC controller through the RJ-11 connection.
- How do I access the laptop mode for commissioning? Connect a PC-compatible cable to the HMI port at the bottom of the unit; the display will show "LAPTOP" once successfully interfaced with software like Datamate or WCIS.
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.
Original: $176.13
-65%$176.13
$61.65Siemens Building Technology QAA2280.FWNC Sensor
The Siemens Building Technology QAA2280.FWNC Sensor is a high-performance room temperature sensor designed specifically for integration with Siemens Terminal Equipment Controllers (TEC). This Full HMI unit provides precision environmental monitoring within a 55°F to 95°F (13°C to 35°C) range, making it an essential component for demanding building automation systems (BAS). Built without a manufacturer logo for a clean, professional aesthetic, it features an integrated LCD display and an RJ-11 connection type for quick plug-and-play installation via the controller’s tool port. The digital setpoint adjustment and override functionality allow for localized control while maintaining the integrity of the centralized HVAC logic. Using a 10K Ohm Type II thermistor, this Siemens QAA2280.FWNC ensures high-accuracy digital P1 signal transmission through the dedicated P1 communication protocol. The low-profile plastic housing includes strategically designed ventilation slots to maximize airflow over the sensing element, preventing stagnant air pockets and ensuring rapid response times to temperature fluctuations in commercial office or classroom environments.
Key Benefits:- Native TEC Compatibility: Specifically engineered for seamless digital communication with Siemens Terminal Equipment Controllers via a standard RJ-11 plug.
- Enhanced Local Control: Features a Full HMI display with setpoint adjustment and temporary occupancy override buttons for immediate zone tuning.
- Efficient Field Service: Includes a dedicated tool port at the base, allowing technicians to connect a laptop or passkey directly for system diagnostics without removing the cover.
- Precise Thermal Monitoring: Utilizes 10K Ohm thermistor technology with a measurement accuracy of +/- 0.9°F to ensure stable climate control.
- Professional Aesthetic: The no logo design and compact footprint blend into any architectural finish, offering a high-end look for client-facing areas.
- Is this sensor compatible with third-party controllers? No, the QAA2280.FWNC is designed for use with TEC only and utilizes the proprietary P1 digital communication protocol.
- Does this unit require external power? No, power is supplied directly from the TEC controller through the RJ-11 connection.
- How do I access the laptop mode for commissioning? Connect a PC-compatible cable to the HMI port at the bottom of the unit; the display will show "LAPTOP" once successfully interfaced with software like Datamate or WCIS.
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 QAA2280.FWNC Sensor is a high-performance room temperature sensor designed specifically for integration with Siemens Terminal Equipment Controllers (TEC). This Full HMI unit provides precision environmental monitoring within a 55°F to 95°F (13°C to 35°C) range, making it an essential component for demanding building automation systems (BAS). Built without a manufacturer logo for a clean, professional aesthetic, it features an integrated LCD display and an RJ-11 connection type for quick plug-and-play installation via the controller’s tool port. The digital setpoint adjustment and override functionality allow for localized control while maintaining the integrity of the centralized HVAC logic. Using a 10K Ohm Type II thermistor, this Siemens QAA2280.FWNC ensures high-accuracy digital P1 signal transmission through the dedicated P1 communication protocol. The low-profile plastic housing includes strategically designed ventilation slots to maximize airflow over the sensing element, preventing stagnant air pockets and ensuring rapid response times to temperature fluctuations in commercial office or classroom environments.
Key Benefits:- Native TEC Compatibility: Specifically engineered for seamless digital communication with Siemens Terminal Equipment Controllers via a standard RJ-11 plug.
- Enhanced Local Control: Features a Full HMI display with setpoint adjustment and temporary occupancy override buttons for immediate zone tuning.
- Efficient Field Service: Includes a dedicated tool port at the base, allowing technicians to connect a laptop or passkey directly for system diagnostics without removing the cover.
- Precise Thermal Monitoring: Utilizes 10K Ohm thermistor technology with a measurement accuracy of +/- 0.9°F to ensure stable climate control.
- Professional Aesthetic: The no logo design and compact footprint blend into any architectural finish, offering a high-end look for client-facing areas.
- Is this sensor compatible with third-party controllers? No, the QAA2280.FWNC is designed for use with TEC only and utilizes the proprietary P1 digital communication protocol.
- Does this unit require external power? No, power is supplied directly from the TEC controller through the RJ-11 connection.
- How do I access the laptop mode for commissioning? Connect a PC-compatible cable to the HMI port at the bottom of the unit; the display will show "LAPTOP" once successfully interfaced with software like Datamate or WCIS.
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.
