LCN air quality

Especially in the current time, it is important to ventilate assembly rooms regularly and professionally.
The LCN-GSA4 is used for this purpose. The LCN-GSA4 is an accurate air quality meter with built-in AI. It displays the air quality with a bar graph, prompts for ventilation with a red light ring and warns with beeps in case of further deterioration. The thresholds for the warnings are freely programmable and factory set to 3 / 3.5 / 4.5 IAQ (Indoor Air Quality).

Functionality
The LCN-GSA4 measures the quality of the room air and determines the CO₂ content of the air from this. Both values, air quality and CO2, are provided in variables.

These values can be used, for example, to control the bar graph of the LCN-GSA4 or to activate its alarm buzzer via threshold values.
Furthermore, up to 4 keys can be used to trigger actions in the LCN bus.

The LCN-GSA4 is a precise air quality measuring device and is ideally suited for regular and professional ventilation. It displays the air quality with a bar graph, prompts for ventilation with a red light ring and warns with beeps in case of further deterioration. The thresholds for the warnings are programmable.

Fields of application:

• Measuring sensor for wall mounting in a 68mm flush-mounted box
• Elegant appearance with high purity mineral glass surface
• Measurement of air quality based on the content of hydrocarbons according to the guidelines of the UBA (Federal Environment Agency)
• Display of the IAQ value measurable in the room in steps of 0.5 corresponding to 0 IAQ to 7 IAQ
• Bar graph with 15 LEDs is easy to read from a distance
• If the air quality is poor, a red ring of light appears around the sensor (“corona light”)
• If the air quality deteriorates further, the sensor beeps (can be switched off by button)
• Operation on LCN-NUI power supply unit (included in delivery)