1. Introduktion
The TOMZN TOB8-63WIFI Smart Switch Energy Meter is an intelligent circuit breaker designed for smart home applications. It integrates remote control, energy monitoring, and protection functions, allowing users to manage electrical appliances and monitor power consumption via a mobile application and voice assistants.
Nøglefunktioner:
- Remote On/Off Switching
- Time Relay and Loop Timer Functions
- Real-time display of Voltage, Current, Active Power, and Energy (kWh) on the mobile app
- Over Current, Over Voltage, Max Power, and Min Power Protection
- Leakage Protection (for 2P 63A model)
Funktioner:
- Remote control from anywhere via mobile app.
- Programmable schedules, timers, and loop timers for automated operation.
- Comprehensive energy monitoring with unit price setting, consumption calculation, and data download.
- Configurable power/current/voltage thresholds for automatic appliance shutdown.
- Compatible with eWeLink app, Wi-Fi, Amazon Alexa, and Google Assistant for smart home integration.
2. Sikkerhedsoplysninger
Please read this manual carefully before installation and operation. Improper installation or use can lead to electric shock, fire, or other hazards. Always follow local electrical codes and regulations. Installation should be performed by a qualified electrician.
- Sørg for, at strømmen er SLUKKET før installation eller vedligeholdelse.
- Betjen ikke enheden med våde hænder.
- Enheden må ikke skilles ad eller modificeres.
- Hold enheden væk fra vand og miljøer med høj luftfugtighed.
- Kontroller korrekte ledningsforbindelser for at forhindre skader på enheden eller tilsluttede apparater.
3. Produktet er slutview
The TOMZN TOB8-63WIFI Smart Switch Energy Meter is available in 1-Pole (1P) and 2-Pole (2P) configurations. The 2P version (TOB8L-63WIFI) includes leakage protection.

Komponentidentifikation:

- IN/OUT Terminals: For connecting incoming power and outgoing load.
- Signalindikator: Viser enhedens status.
- TIL/FRA-indikator: Shows the current switching state.
- Manual ON/OFF Button / Pair Button: Used for manual control and initiating Wi-Fi pairing.
- Trip (2P model only): Indicates a trip event.
- Operation (2P model only): Angiver driftsstatus.
- Leakage current test button (2P model only): For testing the leakage protection function.

4. Opsætning og installation
4.1 Pakkens indhold
- TOMZN TOB8-63WIFI Smart Switch Energy Meter (1P or 2P)
- Brugervejledning (dette dokument)
4.2 Fysisk installation
The device is designed for 35mm DIN rail installation. Ensure the main power supply is disconnected before proceeding with installation.

Ledningsdiagram:
Connect the incoming Neutral (N) and Live (L) wires to the "IN" terminals. Connect the load's Neutral (N) and Live (L) wires to the "OUT" terminals. For the 1P model, only Live (L) is switched, while Neutral (N) passes through. For the 2P model, both Live (L) and Neutral (N) are switched.

Vigtig: Ensure the "Connect N wire" is properly installed as shown in the diagram for correct operation and metering.
4.3 Appinstallation og enhedsparring
- Download the "eWeLink" app from your smartphone's app store (iOS or Android).
- Registrer dig eller log ind på din eWeLink-konto.
- Power on the TOMZN Smart Switch. The Wi-Fi indicator should start blinking, indicating it's in pairing mode. If not, press and hold the Manual ON/OFF / Pair button for 5-7 seconds until it blinks rapidly.
- I eWeLink-appen skal du trykke på "+"-ikonet for at tilføje en ny enhed.
- Følg instruktionerne på skærmen for at forbinde enheden til dit 2.4 GHz Wi-Fi-netværk.
- Once successfully paired, the device will appear in your eWeLink app.
5. Betjeningsvejledning
5.1 Manuel kontrol
Press the Manual ON/OFF button on the device to toggle the power supply to the connected load.
5.2 Fjernbetjening via eWeLink-appen
Open the eWeLink app, select your device, and use the on-screen toggle to turn the connected appliance on or off from anywhere with an internet connection.

5.3 Planlægning og timere
The eWeLink app allows you to set various timers for automated operation:
- Skema: Set specific times for the device to turn on or off daily or on selected days.
- Timer: Set a countdown timer for the device to turn off after a set duration.
- Loop-timer: Configure the device to cycle on and off repeatedly for specified intervals.

5.4 Energiovervågning
The device provides real-time energy consumption data through the eWeLink app.
- View real-time Power (W), Current (A), Voltage (V), and total Energy (kWh) consumed.
- Set a power unit price to calculate total consumption costs.
- Access historical data and download it to a sheet for analysis.

5.5 Beskyttelsesindstillinger
Configure protection thresholds in the eWeLink app to automatically turn off connected appliances if values exceed or fall below set limits.
- Overstrømsbeskyttelse: Set a maximum current limit.
- Over Voltage Beskyttelse: Indstil en maksimal lydstyrketage grænse.
- Max/Min Power Protection: Set maximum and minimum power thresholds.

5.6 Stemmekontrol
Integrate your TOMZN Smart Switch with Amazon Alexa or Google Assistant for convenient voice control.
- Link your eWeLink account to Alexa or Google Home app.
- Use voice commands like "Alexa, turn on the table lamp" or "Hey Google, turn off the fan."

6. Vedligeholdelse
To ensure optimal performance and longevity of your TOMZN Smart Switch, follow these maintenance guidelines:
- Rensning: Tør forsigtigt enheden af med en tør, blød klud. Brug ikke skrappe kemikalier eller slibende rengøringsmidler.
- Tilslutningskontrol: Periodically inspect wiring connections to ensure they are secure and free from corrosion. Ensure power is off before checking connections.
- Firmwareopdateringer: Check the eWeLink app regularly for firmware updates for your device to ensure you have the latest features and security enhancements.
- Leakage Test (2P model): For the 2P model with leakage protection, press the "test monthly" button as indicated on the device to verify the leakage protection function is working correctly.
7. Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Enheden tænder ikke. | Ingen strømforsyning; forkert ledningsføring. | Check main power supply. Verify wiring connections according to the diagram (Figure 4.2). |
| Kan ikke oprette forbindelse til Wi-Fi eller app. | Incorrect Wi-Fi password; 5GHz Wi-Fi network; device too far from router; pairing mode not active. | Ensure you are using a 2.4GHz Wi-Fi network. Re-enter Wi-Fi password. Move device closer to router. Activate pairing mode by holding the button until the indicator blinks rapidly. |
| Device does not respond to app commands. | No internet connection on phone or device; device offline. | Check your phone's internet connection. Verify the device's Wi-Fi indicator is solid (connected). Restart the device and router if necessary. |
| Device does not automatically turn on after power outage. | Power-on state setting is configured to "OFF" or "Last State". | In the eWeLink app, check the "Power-on state" setting for the device. Configure it to "ON" if you want it to always turn on after power restoration. |
| Energy data is not recording when internet is down. | Device requires internet connectivity to upload data to the cloud for logging and display in the app. | Ensure a stable internet connection for continuous data logging and access. Local storage for data during outages is not specified. |
| 2P model used with split phase 120+120 (L1+L2) instead of L+N. | Incorrect application for the device's design. | The device is designed for L+N configurations. Using it with L1+L2 split phase may lead to improper operation or damage. Consult a qualified electrician for specific split-phase solutions. |
8. Specifikationer
| Parameter | Værdi |
|---|---|
| Mærke | TOMZN |
| Modelnummer | TOB8-63WIFI |
| Type | WIFI Smart Switch Energy Meter |
| Antal poler | 1P, 2P (with leakage protection) |
| Nominel strøm | 63A max |
| Nominel voltage | AC 100-280V (1P), AC 85-265V (2P) |
| Wi-Fi-forbindelse | 2.4G Wi-Fi |
| Installation | 35mm DIN-skinne |
| Mekanisk liv | > 100,000 gange |
| Arbejdstemperatur | -25℃ til 70℃ |
| Certificering | CE |
| Dimensioner (1P) | 90 mm (H) x 36 mm (B) x 68 mm (D) |
| Dimensioner (2P) | 90 mm (H) x 50 mm (B) x 68 mm (D) |
| Pakkevægt | 0.227 kg |

9. Brugertips
- Tændt tilstand: If you experience power outages, configure the "Power-on state" in the eWeLink app to your preference (e.g., "ON" to automatically restore power to appliances, or "Last State" to return to the state before the outagog).
- Internetafhængighed: While the device can be manually operated without internet, its smart features like remote control, scheduling, energy monitoring data logging, and voice control require a stable 2.4GHz Wi-Fi connection and internet access.
- Verifikation af ledningsføring: Double-check your wiring, especially the Neutral (N) and Live (L) connections, to ensure proper functionality and safety. If unsure, consult a professional electrician.
10. Garanti og support
For garantioplysninger, teknisk support eller serviceforespørgsler, kontakt venligst sælgeren eller producenten direkte. Gem din købskvittering som købsbevis.
Dette produkt er CE-certificeret, hvilket angiver, at det overholder europæiske sikkerheds-, sundheds- og miljøbeskyttelseskrav.


