Siemens Building Technology QPA2060D Sensor 323613-751 logic modules and sensitive instrumentation

logic modules and sensitive instrumentation

Verify the complete HVAC equipment model and serial number

Replacing the unit with a fresh PB01301 ensures a clean

allowing for easy retrofitting into existing switch boxes where only a hot and load wire are present

Siemens Building Technology QPA2060D Sensor 323613-751 logic modules and sensitive instrumentationThe Siemens QPA2060D is a dual function room air quality sensor engineered for precise demand controlled ventilation (DCV) in commercial HAVC systems. Utilizing infrared absorption technology (NDIR) for CO2 monitoring, this unit delivers a stable 0 10Vdc output signal across a detection range of 0 2000 PPM. The integrated temperature sensing capabilities allow for simultaneous climate monitoring, reducing the need for multiple wall mounted devices.