ALLNET CO2 Room Air Quality Lamp Smart with LAN/WIFI

CO₂ Room Air Quality Lamp/traffic light for infection control ventilation in schools

The universal network signal lamp with integrated NDIR-CO₂ sensor comes in an attractive plastic housing. The lamp is supplied with the required energy by an environmentally friendly plug-in power supply unit or via PoE (power supply via a single network cable with data and power). The ALLNET PoE lamp is equipped with a high quality industrial multisensor which offers a high CO₂ measuring range of 0~40000ppm. In the ideal range (25°C, 400 - 10'000 ppm it offers an accuracy of ± (30 ppm). The signal lamp automatically converts the measured variables into an optical standard signal, which can be directly displayed visually in the respective color via the integrated LEDs.

The room air traffic light serves as a reference value transmitter for room ventilation for infection protection-compliant ventilation in daycare centers/kindergartens, large daycare centers, therapeutic daycare centers, offices, fitness studios, hotels, retirement homes/nursing homes, waiting rooms, retail stores, clubhouses, public authorities and institutions, churches or other prayer rooms and, of course, schools.

This enables energy-saving and demand-based room ventilation, thus reducing operating costs and increasing the well-being of people in the premises.

In general, it is recommended that ventilation should be used above a concentration of 1000 ppm CO₂ in the indoor air (level yellow), but above 2000 ppm (level red) ventilation is required to ensure adequate indoor air quality. For the school area, a threshold value of 1000 ppm is considered authoritative. The aforementioned threshold values refer in each case to the instantaneous value. If the CO₂ concentration rises above this specified value, a ventilation measure - manual ventilation via windows or automatic activation of a room ventilation system - should ideally be taken. If the CO₂ content is below the critical threshold, it can be assumed that the virus concentration in the air is also reduced.

The alarm is triggered by a visual display and can be optionally implemented acoustically or via e-mail, FTP or upload to the cloud.

Presets (can be modified in embedded software):

• at 0~999 ppm: level green
• at 1000~1999 ppm: level yellow
• at 2000~10000 ppm: level red

The advantage of ALL-PoE-CO₂ lamp over other CO₂ lamps currently on the market is that the ALLNET version has an intelligent/smart signal lamp with its own integrated web interface, through which even more options can be used.

Added value of the ALLNET solution compared to similar solutions

• If you change the guideline values, such as new specifications from the Federal Environment Agency, the ALLNET version can always be flexibly adapted to the new standard via the web interface.
• All lamps can be visualized via the integrated web interface. Via the cloud, the values can also be followed by the parents of the class.
• In the ALLNET version you can also configure a recording of the values and export them as CSV/XLS data.
• In the ALLNET version you can configure a rule in case of exceeding/falling below etc. which will send the values by email.
• In the ALLNET version is also a buzzer built in which can be used for optional actions.
• The ALLNET version also has an additional sensor port from our measure and control product series. Via this sensor port you can connect a variety of external sensors for temperature or humidity up to contact inputs with magnetic contacts to detect the window openings.

The high-quality Sensirion multisensor has an integrated dual-channel principle for measuring carbon dioxide concentration and is designed to automatically compensate for possible long-term drifts.

Possible areas of use:

• Offices
• Waiting room of a doctor's office
• Patient room in hospital
• Retail sales area
• Open-plan office
• Conference room at a lawyer / tax consultant
• Hotel room / lobby
• Fitness studios
• Restaurants and bars
• Authorities / Public institutions
• Clubhouses
• Churches / Mosques / a.o. prayer rooms
• Assisted living rooms
• Retirement home / nursing home
• Kindergarten
• Large day care centers
• Therapeutic day care centers
• Day care centers
• Kitas
• Classrooms

Example web interface:

Technical Details: