Description
The Siemens QFA3160 is a precision room relative humidity (RH) sensor engineered for building automation and HVAC control applications. Designed to deliver accurate, continuous humidity monitoring, it outputs a 0–10 Vdc signal that integrates seamlessly with building management systems (BMS), DDC controllers, and other 0–10V-compatible control platforms.
Key Features
- Measures relative humidity across the full 0–100% RH range for comprehensive room monitoring
- 0–10 Vdc analog output signal for easy integration with BMS and DDC control systems
- Terminal block connection type for reliable, field-wiring installation
- No display model — ideal for applications where a clean, unobtrusive wall-mount profile is preferred
- Suitable for commercial and light industrial indoor environments
- Compact room-style housing for straightforward wall installation
Application
The QFA3160 is well-suited for HVAC zoning, demand-controlled ventilation, dehumidification control, and general indoor air quality monitoring in commercial buildings, offices, schools, and healthcare facilities. Its 0–10 Vdc output makes it compatible with a wide range of Siemens and third-party building automation controllers.
Specifications
- Brand: Siemens Building Technology
- Model / SKU: QFA3160
- Measured Parameter: Relative Humidity (RH)
- Measurement Range: 0–100% RH
- Output Signal: 0–10 Vdc
- Connection Type: Terminal Block
- Display: None
- Mounting: Room / Wall Mount
Why Choose the Siemens QFA3160?
Siemens Building Technology products are trusted by mechanical contractors, building automation engineers, and facility managers worldwide. The QFA3160 offers a reliable, cost-effective solution for room humidity sensing with the quality and compatibility you expect from the Siemens portfolio.
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