Isingeniso
This manual provides comprehensive instructions for the installation, setup, operation, and maintenance of your Shelly 1PM Gen4 Smart Relay Switch. The Shelly 1PM Gen4 is a versatile device designed to enhance your home automation experience with Wi-Fi, Zigbee, and Matter connectivity, alongside precise power monitoring capabilities.
It allows for remote control of appliances and integrates seamlessly into various smart home ecosystems, including Alexa, Google Home, and Apple HomeKit. Its compact design facilitates easy integration behind most standard wall switches and sockets.

Image: The Shelly 1PM Gen4 smart relay switch shown with its product packaging.
Ulwazi Lokuphepha
Please read this guide carefully before commencing any installation or operation. Failure to follow these instructions may lead to malfunction, electrical hazard, or injury.
- Qinisekisa ukuthi ugesi unqanyuliwe ngaphambi kokufaka noma ukulungiswa.
- Installation should be performed by a qualified electrician or person with knowledge of electrical systems.
- Idivayisi yakhelwe ukusetshenziswa endlini kuphela.
- Ungalibeki ucingo kumswakama noma amazinga okushisa aphezulu.
- Landela yonke imithetho nemithethonqubo kagesi yendawo.
- The device must be connected to a circuit protected by a circuit breaker.
Okuqukethwe Kwephakheji
- 1 x Shelly 1PM Gen4 Smart Relay Switch
- 1 x Incwadi Yomsebenzisi
Izici Zomkhiqizo
- Ukuxhumana kwamaphrothokholi amaningi: Supports Wi-Fi, Zigbee, and Matter for broad compatibility.
- I-Power Metering: Real-time tracking of appliance power consumption.
- I-Bluetooth Gateway: Enhances smart home connectivity.
- Idizayini Ehlangene: Fits behind most wall switches and sockets.
- Isilinganiso Esiphezulu Samanje: Supports up to 16 A at 240 VAC and 10 A at 30 VDC.
- Inzwa yezinga lokushisa yangaphakathi: For device protection and monitoring.
- Amashejuli nezigcawu ezihlakaniphile: Automate device behavior based on time or events.
- Advanced Integration: Supports HTTP, MQTT, Webhooks, and KNX net.
- Virtual Components & Scripting: For advanced customization.

Isithombe: Kuphelileview of new features in Gen4, including Matter certification, Zigbee enablement, and powerful ESP-Shelly-C68F chip.

Image: Key features such as 16A support, internal temperature sensor, smart schedules, HTTP/MQTT support, power metering, and scripting.

Image: Visual summary of Shelly 1PM Gen4 features including Shelly chip, energy tracking, remote control, 10-minute installation, and compatibility with Alexa, Google, Siri.
Ukufakwa
The Shelly 1PM Gen4 is designed for easy retrofit installation behind existing wall switches or outlets. Ensure power is disconnected before proceeding.
- Nqamula Amandla: Turn off the main circuit breaker to the area where you will be installing the device. Verify power is off using a voltagumhloli.
- Izintambo: Connect the Shelly 1PM Gen4 according to the wiring diagram provided with your device and local electrical codes. The device typically requires Live (L), Neutral (N), and a switched output (O) to the load, along with a switch input (SW) if using a physical switch.
- Ukukhweza: Carefully place the Shelly 1PM Gen4 module into the wall box behind the switch or outlet, ensuring no wires are pinched.
- Buyisela Amandla: Once installed and secured, restore power at the circuit breaker.

Image: An illustration demonstrating how to install the Shelly 1PM Gen4 behind a standard wall outlet.
Qaphela: If you are unsure about any step, consult a qualified electrician.
Isethaphu kanye Nokumisa
The Shelly 1PM Gen4 offers flexible setup options via Wi-Fi, Zigbee, or Matter protocols.
Initial Device Inclusion
- Download the Shelly Smart Control App: Itholakala kumadivayisi e-iOS nawe-Android.
- Wi-Fi or Bluetooth Inclusion: Open the Shelly Smart Control App and follow the on-screen instructions to connect the device via Wi-Fi or Bluetooth.
- Ukumatanisa kwe-Zigbee: Ukuze ubhanqe nenethiwekhi ye-Zigbee, cindezela inkinobho yokusetha kabusha kudivayisi izikhathi ezi-5 ezilandelanayo. Idivayisi izongena kumodi yokumatanisa.
- Ukuhlanganisa izinto: Scan the QR code provided on the device or its packaging using a Matter-compatible app to include it in your Matter ecosystem.

Image: Steps for connecting to the Shelly App via Wi-Fi/Bluetooth, pairing with Zigbee, and scanning a QR code for Matter inclusion.
Ukulawula Uhlelo Lokusebenza
The Shelly Smart Control App allows you to:
- Remotely control your Shelly 1PM Gen4.
- Thola izaziso zemicimbi ezenzakalelayo.
- Configure device settings individually.
- Create personalized scenes by combining Shelly devices.
Ukusebenza
Once configured, the Shelly 1PM Gen4 can be operated in several ways:
- Ukulawulwa Kwezandla: Use the connected physical wall switch to toggle the load.
- Ukulawulwa kohlelo lokusebenza: Use the Shelly Smart Control App from your smartphone or tablet to turn devices on/off.
- Imiyalo Yezwi: Integrate with smart assistants like Amazon Alexa, Google Home, and Apple HomeKit for voice-activated control.
- Automated Schedules: Set up schedules within the app to automate lighting, appliances, or other connected devices based on time, sunrise/sunset, or other conditions.
- Izigcawu ezihlakaniphile: Create custom scenes to trigger multiple actions with a single command or event.

Image: The Shelly 1PM Gen4 is compatible with major smart home platforms including Apple HomeKit, Amazon Alexa, Google Home, and Samsung SmartThings.

Image: Illustrations of smart home automation scenarios, such as scheduled lighting, fan control based on temperature, water heater automation, and voice control for kitchen appliances.
Ukuqapha Amandla
The Shelly 1PM Gen4 features integrated power metering, allowing you to track the real-time energy consumption of connected appliances.
- Identify Energy Hogs: Monitor devices like water heaters, kitchen appliances, and washing machines to identify high-consumption items.
- Optimize Usage: Use the data to adjust usage patterns and create smart schedules that run appliances during off-peak hours to reduce electricity costs.
- Idatha Yomlando: Access historical consumption data through the Shelly Smart Control App to analyze trends and make informed decisions about energy efficiency.

Image: A visual representation of how automating lighting and other appliances can help control, measure, and reduce electricity costs.
Isondlo
To ensure optimal performance and longevity of your Shelly 1PM Gen4:
- Ukuhlanza: Gently wipe the device with a dry, soft cloth. Do not use harsh chemicals or abrasive cleaners.
- Ukuvuselelwa kwe-Firmware: Regularly check for and install firmware updates through the Shelly Smart Control App to benefit from new features and security enhancements.
- Izimo Zemvelo: Ensure the device operates within its specified temperature and humidity ranges.
Ukuxazulula inkinga
If you encounter issues with your Shelly 1PM Gen4, consider the following:
- Awekho Amandla: Check the circuit breaker and wiring connections. Ensure the device is receiving power.
- Izinkinga Zokuxhumana:
- Verify your Wi-Fi network is active and the device is within range.
- For Zigbee, ensure your Zigbee hub is operational and the device is properly paired.
- For Matter, confirm your Matter controller is active and the device is included.
- Try restarting your Wi-Fi router or smart home hub.
- Idivayisi Ayiphenduli: Perform a factory reset by pressing the reset button as per the setup instructions (usually 5 consecutive presses for Zigbee pairing, which can also reset some states). Refer to the official Shelly support documentation for specific reset procedures.
- Izinkinga Zohlelo Lokusebenza: Ensure your Shelly Smart Control App is updated to the latest version. Try restarting the app or your smartphone.
For more detailed troubleshooting, visit the Shelly support webindawo.
Imininingwane
| Isici | Imininingwane |
|---|---|
| Inombolo Yemodeli | 3800238070717 |
| Ubukhulu bomkhiqizo | 0.63 x 1.65 x 1.46 amayintshi |
| Isisindo | 0.92 amakhilogremu |
| Isilinganiso samanje | 16 Amps |
| Uhlobo Lwesixhumi | Isikulufu |
| Izinto Zokuthintana | Insimbi |
| Uhlobo Lokukhweza | I-Wall Mount |
| Ukuxhumana | I-Wi-Fi, i-Zigbee, i-Matter, i-Bluetooth |
| Ibanga le-Wi-Fi | Up to 100 ft indoors, 160 ft outdoors |
| Zigbee Range | Up to 328 ft indoors, 984 ft outdoors |
| I-Bluetooth Range | Up to 33 ft indoors, 100 ft outdoors |

Image: Physical dimensions of the Shelly 1PM Gen4 and its wireless connectivity ranges for Zigbee, Wi-Fi, and Bluetooth.
Iwaranti kanye Nokusekela
Shelly provides professional support and a 3-year device warranty for the Shelly 1PM Gen4.
For further assistance, including knowledge base articles, technical support, and community forums, please visit the official Shelly support webindawo:

Image: Scan this QR code for direct access to Shelly's support resources.





