Introduzzjoni
The AT4PW Smart Power Meter is a WiFi-enabled electricity power monitor designed for remote control and management of electrical consumption. It provides real-time data on current voltage, current, power, electricity usage, frequency, and power factor, all displayed on a clear 2.4-inch LCD HD color screen. This device supports universal 35mm DIN rail installation and offers protective functions such as undervoltage, overoltage, and overcurrent protection. It is compatible with smart home platforms like Tuya and Smart Life, and voice assistants including Amazon Alexa, Google Assistant, and Yandex Alice.

Speċifikazzjonijiet
The AT4PW Smart Power Meter offers robust features for comprehensive electricity monitoring and control.
| Parametru | Valur |
|---|---|
| Brand | ATORĊ |
| Oġġett tal-Prodott | AT4PW |
| Kurrent Rated | 0-100A |
| Qawwa Rated | 0-26.5KW |
| Vol ikklassifikattage | L+N 85-265V 50-60HZ |
| Installazzjoni | Ferrovija DIN ta '35mm |
| Undervoltage Protezzjoni | 90V-250V Adjustable |
| Overvoltage Protezzjoni | 90V-300V Adjustable |
| Protezzjoni ta 'kurrent żejjed | 10A-100A Adjustable |
| Provvista tal-Enerġija | AC |
| Tip ta 'Wiri | LCD |
| Dimensjonijiet tal-Prodott | 97mm (H) x 76mm (W) x 76mm (D) |
| Funzjoni | WiFi remote control, overcurrent protection, short current protection, over voltage u taħt voltage protection. Electricity unit price setting, electricity cost statistics, including relay circuit breaker. |


Setup u Installazzjoni
The AT4PW Smart Power Meter is designed for convenient 35mm DIN rail installation. Ensure all power is disconnected before proceeding with installation.
Istruzzjonijiet tal-Wiring
Follow the wiring diagram carefully to connect the meter to your AC circuit. Incorrect wiring can cause damage to the device or electrical system.
- L-IN (Live Input): Connect the incoming live wire to this terminal.
- L-OUT (Live Output): Connect the outgoing live wire to the load from this terminal.
- N-IN (Neutral Input): Connect the incoming neutral wire to this terminal.
- N-OUT (Neutral Output): Connect the outgoing neutral wire to the load from this terminal.

Power-On Inizjali
After successful wiring, restore power. The device's WiFi indicator will flash, indicating it is ready for network configuration. Refer to the mobile application instructions for connecting the device to your WiFi network and smart home system (Tuya/Smart Life).
Istruzzjonijiet Operattivi
The AT4PW Smart Power Meter can be operated via its physical buttons or through a mobile application.
Device Interface and Buttons
The meter features a 2.4-inch LCD HD color screen and three control buttons: '+', '-', and 'M'.

- Main Measurement Display Area: Shows real-time data such as voltage (Vol), current (Cur), power (Pwr), energy (Ene), frequency (Fre), power factor (Factor), AQI, PM2.5, Humidity, and Air Temperature.
- Indikatur tal-Enerġija: Jindika l-istatus tal-enerġija.
- BT Signal Indicator: (Not applicable for WiFi version)
- WiFi Signal Indicator: Jindika l-istatus tal-konnessjoni WiFi.
- '+' Key Button:
- Ikklikkja waħda: Jixgħel jew jitfi l-apparat.
- Agħfas fit-tul: Enters the next test window.
- '-' Key Button:
- Ikklikkja waħda: Jixgħel jew jitfi l-apparat.
- Agħfas fit-tul: Enters the next test window.
- 'M' Key Button:
- Short press (in function test interface): Sets the parameter value.
- Agħfas fit-tul: Enters the background settings.
Kontroll tal-Applikazzjonijiet Mobbli
The AT4PW Smart Power Meter can be fully controlled and monitored using a compatible mobile application (e.g., Tuya Smart, Smart Life). This allows for remote operation from anywhere with internet access.

- Kontroll mill-bogħod: Turn the device on or off from your smartphone, regardless of distance.
- Share Management: Share control of the device with other users.
- Scheduling Program: Set schedules for automatic power on/off.
- Funzjoni tal-ħin: Implement countdown timers for power control.
- Kontroll tal-Vuċi: Integrate with Amazon Alexa, Google Assistant, or Yandex Alice for hands-free operation.
- Monitoraġġ tal-Enerġija: View historical and real-time energy consumption data.
- Funzjonijiet protettivi: Monitor and adjust undervoltage, overoltage, and overcurrent protection settings. The device will automatically cut off power if these limits are exceeded.


Manutenzjoni
To ensure the longevity and optimal performance of your AT4PW Smart Power Meter, follow these general maintenance guidelines:
- Tindif: Imsaħ l-apparat regolarment b'ċarruta niexfa u ratba. Tużax prodotti tat-tindif jew solventi li joborxu.
- Ambjent: Ensure the device is installed in a dry, well-ventilated area, away from direct sunlight, extreme temperatures, and high humidity.
- Spezzjonijiet: Periodically check the wiring connections to ensure they are secure and free from corrosion.
- Aġġornamenti tal-Firmware: Keep the mobile application and device firmware updated to benefit from the latest features and security enhancements.
Issolvi l-problemi
If you encounter issues with your AT4PW Smart Power Meter, consider the following basic troubleshooting steps:
- L-Apparat Mhux Jixgħel: Check the main power supply and ensure all wiring connections are correct and secure according to the installation diagram.
- Skonnettjar tal-WiFi: Verify your WiFi network is active and the signal strength is adequate. Restart the meter and your WiFi router. Ensure the meter is within range of your router.
- Qari mhux eżatt: Double-check the wiring to ensure correct input and output connections. If the issue persists, contact customer support.
- Kwistjonijiet ta' Kontroll tal-App: Ensure your mobile device has an active internet connection. Verify the app is updated to the latest version. Try restarting the app or reinstalling it.
- Protection Tripping: Jekk l-overvoltage, undervoltage, or overcurrent protection frequently trips, check the connected load and power supply for abnormalities. Adjust protection thresholds in the app if necessary, but always ensure they are within safe operating limits for your electrical system.
Għajnuniet għall-Utent
- Monitoraġġ tal-Enerġija: Utilize the app's energy monitoring features to identify power-hungry appliances and optimize your electricity usage.
- Automate with Schedules: Set up daily or weekly schedules for appliances to turn on/off automatically, enhancing convenience and energy efficiency.
- Integrazzjoni tal-Assistent tal-Vuċi: Connect your meter to Amazon Alexa or Google Assistant for easy voice commands to control connected devices.
- Settings ta' Protezzjoni: Carefully set the undervoltage, overoltage, and overcurrent protection limits to safeguard your appliances and electrical system.
Garanzija u Appoġġ
For warranty information, technical support, or service inquiries, please refer to the seller or manufacturer's official websit. Żomm l-irċevuta tax-xiri tiegħek bħala prova tax-xiri.





