YK-PF Air Quality Controller

I. System Overview

The air quality detection system includes various air quality sensors (underground garage: CO sensor, temperature and humidity sensor; above-ground public areas: multi-parameter sensors including temperature and humidity, CO2, formaldehyde, PM2.5, and TVOC), air quality controllers, network communication equipment, and a management platform. Its system architecture comprises the data acquisition layer, communication transmission layer, and management platform.

The data acquisition layer consists of various air quality sensors (underground garage: CO sensor, temperature and humidity sensor; above-ground public areas: multi-parameter sensors including temperature and humidity, CO2, formaldehyde, PM2.5, and TVOC). The sensors use a non-polar two-wire communication method that integrates communication and power supply. Independent sensors transmit highly accurate measurement data to the data acquisition equipment.

II. Product Models

YC-S Indoor Air Quality Monitoring Host

YC-PF Air Quality Controller

YC-KT Concentration Controller

YC-CMW Carbon Monoxide Detector

YC-CDW Carbon Dioxide Detector

YC-CPW PM2.5 Particulate Matter Transmitter/Controller

YC-CJW Formaldehyde Sensor

YC-THI Indoor Temperature and Humidity Transmitter

YC-CPW Indoor Multi-Parameter Sensor

YC-X Standalone Air Quality Monitoring Box

YK-S Indoor Air Quality Monitoring Host

YK-PF Air Quality Controller

YK-KT Concentration Controller

YK-CMW Carbon Monoxide Detector

YK-CDW Carbon Dioxide Detector

YK-CPW PM2.5 Particulate Matter Transmitter/Controller

YK-CJW Formaldehyde Sensor

YK-THI Indoor Temperature and Humidity Transmitter

YK-CPW Indoor Multi-Parameter Sensor

YK-X Standalone Air Quality Monitoring Box

RXPF KQ-CO Carbon Monoxide Transmitter

RXPF KQ-CO2 Carbon Dioxide Transmitter

LN6EH-100 Air Quality Monitoring System

LNEK-K1 Air Quality Monitoring System

RXPF-TH Temperature and Humidity Sensor 

RXXF-VOC Sensor 

LL-KS Air Quality Monitor

LL-CO Carbon Monoxide Sensor

LL-PF Air Quality Controller

AT-SLX00 Multi-Parameter Detector

AT-SHCHO Formaldehyde Detector

AT-ACQ Air Quality Controller

AT-PC232 Protocol Converter

AT-GW01 Gateway

AT-P0A8/AT-P2A5 Power Module

AT-DRY0 Dry Contact

III. Function Overview

lThe air quality sensors adopt a centralized power supply method, providing DC24V safe voltage to ensure system stability and personal safety, guaranteeing the safety and reliability of the power supply;

lEquipped with display and button operation functions, it can display various working statuses of the fresh air unit, and the concentration data monitored by each sensor can be displayed in real time. It also includes functions such as system settings, alarm query, fault query, and operation query;

lBuilt-in embedded program; the controller does not rely on the management platform. Any controller can communicate and cooperate with others;

lThe controller reserves third-party hardware interfaces for BA system integration;

lFully complies with national standards such as the "Green Building Evaluation Standard";

lPossesses software copyright certificates and software evaluation reports for air quality monitoring;

IV. Our Main Products

Building Equipment Energy Management System

Fan Energy-Saving Controller

Smart Building Operation and Maintenance System

Building Automation BA

Universal Energy-Saving Controller

Integration of Strong and Weak Current Systems

Online Energy Consumption Monitoring System

Water Pump Energy-Saving Controller

Air Quality Monitoring System

Air Conditioner Energy-Saving Controller

Intelligent Lighting Control System

Fresh Air Energy-Saving Controller

Residual Pressure Monitoring System

Cooling Pump Energy-Saving Controller

Cooling Tower Energy-Saving Controller

Central Air Conditioning Billing and Energy Management System

Chiller Energy-Saving Controller

Integrated Electrical Monitoring System

Hot Water Circulation Pump Energy-Saving Controller

V. Yachuan Technology Services

Yachuan adheres to the business philosophy of "continuously meeting users' expectations for products and efficient services." Our commitment to quality and meeting user expectations is our consistent stance and our promise.

1. Professional technical personnel serve you;

2. Free training for engineering and maintenance personnel to master the performance, debugging, and maintenance of the equipment used;

3. In case of quality issues, if the problem cannot be resolved over the phone as needed by the customer, our personnel will arrive on-site within eight hours after notification. They will troubleshoot until the equipment resumes normal operation, and only after user confirmation via signature will the maintenance personnel leave. The signed maintenance form will be uniformly archived by the company.

VI. Partial Cases

Fenglin Jiuxi

Aerospace Fourth Academy Material Building No. 1

Gansu Zhongbao Mining Co., Ltd.

Huaian Qingwatai Hotel

Xi'an Sanhe International Wealth Center

Changzhou Power Supply Company Dispatch Building

Changchun Wanda Times Square

Hebei Academy of Agricultural Sciences R&D Center

ZTE Xi'an Software Park

Northwest Industrial Group

Taiyuan Steel Plant

Chengdu OlymBio Pharmaceutical Co., Ltd.

VII. Contact for Details

Manager Zhang: 15202906680

Welcome to call for consultation. We are dedicated to serving you!