YK-KT Air Quality Controller (Fresh Air/Air Conditioning Unit)

Product Introduction:

l Air quality monitoring, receiving data signals from various air quality detectors, and linking ventilation equipment based on CO2 concentration;

System Products:

YK-PF Air Quality Controller (Supply/Exhaust Fan Unit)

YK-PF/XZ Air Quality Controller

YK-PF/XS Air Quality Controller

YK-KT Air Quality Controller (Fresh Air/Air Conditioning Unit)

YK-CMW Carbon Monoxide Sensor

YK-CDW Carbon Dioxide Sensor

YK-THI Temperature and Humidity Sensor

Consultation Information:

For more product information and technical parameters, please call our company.

Contact: Manager Wu

Phone: 13891834587 (same number for WeChat)   

Q    Q: 407693430

Email: 407693430@qq.com

Applications and Features:

Air quality monitoring, receiving data signals from various air quality detectors, and linking ventilation equipment based on CO2 concentration;

By connecting to the secondary circuit of the exhaust and air conditioning equipment's electrical control box, it enables status monitoring and start/stop control of ventilation equipment;

Displays concentration values from various detectors;;

RS485/Modbus connection to various air quality detectors;

Technical Specifications:

Operating voltage: DC24V, allowable range: DC22.8V~ DC25.2V

Power: less than 100W

Communication network: RS485/Modbus

Panel display: LCD display,

Operating temperature: 0°C ~ 50°C

Storage temperature: -20°C ~ +70°C

Relative humidity: 5%-90%, non-condensing

Installation method: 35mm DIN rail installation

Indoor Air Quality Monitoring System - Carbon Dioxide Monitoring System

1. Design Basis

GB 50736-2012

GBT50378-2014  《Green Building Evaluation Standard》

JGJ/T 229-2010 《Green Design Standard for Civil Buildings》

GB 50189-2015 《Energy Efficiency Design Standard for Public Buildings》

JGJ16- 2008  《Electrical Design Standard for Civil Buildings》

2. The management center is equipped with air quality monitoring management software, featuring real-time monitoring display, statistics, storage, analysis, and alarm functions.

3. Air quality controllers are installed in the electrical control boxes of various air handling equipment, all connected to the air quality monitoring management platform via on-site two-wire bus.

4. CO2 sensors are placed in densely populated areas and other distributed locations, connected to the air quality controller via 485 bus.

5. The air quality controller receives real-time concentration signals from various sensors and automatically controls ventilation equipment based on CO2 levels to meet green environment requirements.

6. The indoor air quality detection system can operate independently or interconnect with building automation systems through methods such as OPC.