Airtoall Atu-s500 Smart Air Quality Monitor User Manual (+ PDF)

AIRTOALL ATU-S500 Smart Air Quality Monitor

Operation Instruction

The product is recommended for indoor use. Please do not use in a humid environment such as a bathroom.
The product can only be used below 2000 meters above sea level.
To avoid interference, please pay attention to the installation position of the monitor, and it is recommended to avoid shielding.
After the power supply is switched on, wait for a certain period of time for data to be recorded stably.
Before use it, please check whether the monitor is damaged, the screw is loose, and the wiring is off. If there is obvious damage, please contact us.

Product Introduction

ATU-S500 smart air quality monitor is an indoor environmental monitoring instrument, which can connect into internet via Wi-Fi. It can transmit data to user interface, via Tuya Smart APP to display air quality data, enable convenient checking of the indoor environment status, and real-time monitoring part of the indoor temperature and humidity, PM2.5, TVOC, CO2 .

Typical applications

Smart automated buildings
Villas, high-end residential buildings
Office buildings
Brand outlets
Schools, hospitals, airports, public buildings
Hotels, supermarkets

Basic Parameters

Monitoring Parameters	Ambient Temperature Relative Humidity Volatile Compound TVOC CO2/ eCO2(optional) PM1 / PM2.5 / PM10 (optional)
Communication	Wi-Fi @2.4GHz 802.11b/g/n
Wireless Standard	Wi-Fi 2. 4G
Voltage	AC85-305 V,50/60Hz DC12V-24V
Remote Control	Tuya Smart APP (Support • IOS / • Android)
Installation	Socket installation
Operation Environment	Temperature -5″C-50″C Humidity 5%-95% RH (no condensation)
Storage Temp	-10″C-55″C	Mounting Hole	60mm (standard)
Dimension (mm)	10910927	Certification	3C
Case material / Protection class		PC/ABS fireproof material IP30

Range & Accuracy

	Measuring range	Precision
Temperature & Humidity	Temperature: -40°C~125°C Humidity 0~99%RH	Temperature:< ±0.2°C@ 0°C~65°C Humidity : < ±2.0% RH @ (10%~90%RH)
TVOC	TVOC: O~lppm eC02 : 400~ 2000ppm
PM1 PM2.5 PM10	0 ~500 µg/m’	± 10%@100~500 µg/m’ ±10 µg/m’ @0~100 µg/m’
CO2	400~ 2000ppm	± 40ppm + ±3% of reading data

Internet Connection

Please scan this QR code

Preparation

Terminals such as mobile phones are connected to the 2.4G frequency band network.
Make sure the network of the device is consistent with the network where the terminal is located.
Scan the QR code on the right via mobile phone, download the App, and enter network configuration interface.

Connection Steps

Go to the App Store or Android opp stores, search for “Tuya Smart”, download and log in to the App.
Plug in the device with power supply, wait for its blue light to flash, with long beep on the buzzer, and successfully enter the network distribution mode.
After the device enters the network distribution mode, use the “Tuya Smart” App to add devices and wait for the network connection to complete.
If network connection is successful, the buzzer will beep three times firstly and then beep twice. If network connection fails, the buzzer will only beep three times.
If network connection fails, press middle button for 5 seconds to reset .
Once blue light flashes on the device, press and hold the button again for 5 seconds to switch the App network configuration mode. Select “Reconfigure Network” on Tuyo Smart App and wait for the network configuration to complete.

Reconnect with Internet

Open the “Tuya Smart” opp and delete the “added” device.
The monitor will automatically enter the internet connection mode and wait for its “blue light flashing”. At this time, the device can be reconnected with internet via Wifi.
If the monitor does not automatically enter the internet connection mode, press the middle button of the monitor and wait for its “blue light flashing”, and the buzzer will “sound for a long time”. At this time, the device can be reconnected with internet.

Device Status Description

	Warning Light	Buzzer
Boot Prompt	Green light always on
Wi-Fi Connecting	Blue light flashing	Long beep
Wi-Fi Connected		Two short beeps
Wi-Fi Network Connection Failed	Red light flashing	Three short beeps
Good Environmental Data	Gradual green light
Moderate Environmental Data	Gradual orange light
Poor Environmental Data	Gradual red light

Size Indication

Length 109 mm
Height 109 mm
Width 27 mm

Installation Instructions

Socket type

Packing List

Smart Air Quality Monitor X 1
User Manual X 1 ( Includes: Warranty Card X 1 ; Certificate X 1 )

Warranty Card

Thank you for purchasing our company’s products. To ensure the best interests of our users, any user who purchases our products may contact us in case of product issues, with the presence of invoice and warranty card.

Warranty Notice

In case of product failure under normal use within 6 months from purchase date, our company will provide respective free services or parts replacement under free warranty.
This warranty card and purchase invoice will be the proof for the company to provide after-sales service. This card must be filled in with the following details. The form is only valid after it has been affixed by the company’s official seal.
This card is issued together with the product; one card for one machine; in order to ensure that user can fully enjoy the free warranty service provided by the company. Please keep this card properly, it will not be replaced if lost.

Product Information	Product Name		Serial Number
	Product Model		Production Date
Customer Information	Company Name		Contact Person
	Address		Contact Number
Sales Information	Invoice Number		Purchase Date
	Sales Address		Contact Number
Maintenance Records	Error	Repair Results		Maintenance PIC’s Signature	Date

FCC RULE

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

This device may not Couse harmful interference, and
This device must accept any interference received, Including Interference that may cause undesired operation.

Any Changes or medications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These lilts are designed to provide reasonable protection against harmful interference In a residential Installation. This equipment generates uses and can radiate radio frequency energy and, f not Installed and used In accordance with the Instructions, may cause harmful Interference to radio communications. However, there Is nonguaranteed that Interference will not occur In a particular Installation. If this equipment does cause harmful Interference to radio or television reception, which can be determined by turning the equipment off and on, the user Is encouraged to try to correct the Interference by one or more of the following measures:

Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect he equipment Into an outlet on a circuit different form that to which the receiver Is connected.
Consult the dealer or an experienced radio/TV technicion for help.

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body.