1. Įvadas
This manual provides essential information for the safe and effective installation, operation, and maintenance of your TOMZN TOB9-63M Metering 50A 1P+N WiFi Smart Circuit Breaker. Please read this manual thoroughly before installation and retain it for future reference. This device integrates circuit protection with smart energy monitoring and control capabilities via WiFi.
2. Svarbi saugos informacija
WARNING: Electrical shock hazard. Installation and servicing must be performed by qualified personnel only.
- Always disconnect power at the main circuit breaker before installing or servicing this device.
- Įsitikinkite, kad visa instaliacija atitinka vietinius ir nacionalinius elektros kodeksus.
- Nenaudokite prietaiso, jei jis atrodo pažeistas.
- This device is designed for indoor use in a dry environment unless otherwise specified for outdoor enclosures.
- Patikrinkite ttage and current ratings of your electrical system are compatible with this device.
3. Produkto ypatybės
- Apsauga nuo grandinės: Prevents damage caused by short circuits and overloads.
- Patvari konstrukcija: Made with high-quality insulating materials to withstand various conditions.
- Flame-Retardant & UV Resistant: Housing designed for long-term durability.
- Saugūs ryšiai: Screw-type terminals ensure stable and secure electrical connections.
- Platus pritaikymas: Suitable for solar inverters, charge controllers, and battery banks.
- WiFi ryšys: Smart control and monitoring via TUYA/Smartlife app.
- Energijos matavimas: Measures kWh, voltage, srovė ir galia.
4. Pakuotės turinys
- 1 x TOMZN TOB9-63M Metering 50A 1P+N WiFi Smart Circuit Breaker
- 1 x Naudotojo vadovas (šis dokumentas)
5. Techninės specifikacijos
| Specifikacija | Vertė |
|---|---|
| Modelio numeris | TOB9-63M Metering 50A |
| Nominali srovė | 50A |
| lenkai | 1P+N |
| Veiklos ttage | 90–300 V kintamoji srovė (50/60 Hz) |
| Matavimo funkcija | Yes (kWh, W, V, A) |
| Išmanusis įrenginys | Yes (WiFi, TUYA/Smartlife Compatible) |
| Sertifikavimas | CE |
| Prekės svoris | 3.53 uncijos |
| Pakuotės matmenys | 0.39 x 0.39 x 0.39 colio (apytiksliai) |
6. Produktas baigtasview ir komponentai
The TOB9-63M is a compact device designed for DIN rail mounting. It features clear markings for power input (N, L) and load output (N, L), a manual ON/OFF button, and indicator lights for signal and WiFi status.


7. Montavimas ir laidų sujungimas
7.1 diegimo žingsniai
- Maitinimo atjungimas: Before starting, ensure the main power supply to the circuit is completely turned off at the service panel.
- Montavimas: Mount the TOB9-63M onto a standard 35mm DIN rail within an appropriate electrical enclosure. Ensure it is securely clipped into place.
- Laidai: Refer to the wiring diagram below. Connect the incoming neutral (N) and live (L) wires to the top terminals marked 'N Power' and 'L Power' respectively. Connect the outgoing neutral (N) and live (L) wires to the bottom terminals marked 'N Load' and 'L Load'.
- Saugūs ryšiai: Tighten all screw terminals firmly to prevent loose connections, which can cause overheating or intermittent operation.
- Patvirtinti: Dar kartą patikrinkite visų laidų jungčių teisingumą ir saugumą.
- Atkurti maitinimą: Kai įrengimas bus baigtas ir patikrintas, atkurkite elektros tiekimą į grandinę.
7.2 Sujungimo schema
The device is a 1P+N (Single Pole + Neutral) circuit breaker. The 'N' terminal is for the Neutral wire, and the 'L' terminal is for the Live (Phase) wire. Ensure correct polarity.
- Populiariausi terminalai: Input Power (N, L)
- Apatiniai terminalai: Output Load (N, L)
8. Smart Functionality Setup (WiFi & App)
- Atsisiųsti programą: Atsisiųskite programėlę „Tuya Smart“ arba „Smart Life“ iš savo išmaniojo telefono programėlių parduotuvės („iOS“ arba „Android“).
- Registruotis / Prisijungti: Atidarykite programėlę ir užregistruokite naują paskyrą arba prisijunkite, jei jau turite.
- Įjungti poravimo režimą: With the device powered on, press and hold the manual ON/OFF button for 5-7 seconds until the WiFi indicator light starts blinking rapidly. This indicates pairing mode.
- Pridėti įrenginį: In the app, tap the '+' icon (usually in the top right corner) to add a new device. Select 'Electrical' > 'Circuit Breaker (Wi-Fi)' or 'Switch (Wi-Fi)'.
- Prisijunkite prie WiFi: Follow the on-screen instructions to connect the device to your 2.4GHz WiFi network. Enter your WiFi password when prompted.
- Įrenginys pridėtas: Once successfully connected, the WiFi indicator light on the device will stop blinking and remain solid. You can then rename the device in the app.
9. Naudojimo instrukcijos
9.1 Rankinis valdymas
- ĮJUNGIMO/IŠJUNGIMO mygtukas: Press the large circular button on the front of the device to manually turn the circuit breaker ON or OFF.
9.2 Programų valdymas
- Nuotolinis įjungimas/išjungimas: Use the Tuya Smart/Smart Life app to remotely turn the circuit breaker ON or OFF from anywhere with an internet connection.
- Energijos stebėjimas: View real-time and historical data for kWh consumption, current (A), voltage (V), and power (W) directly in the app.
- Planavimas ir laikmatis: Set schedules or countdown timers for automatic ON/OFF operations.
- Automatika: Create smart scenes and automations based on various conditions (e.g., turn off when power consumption exceeds a limit).
10. Priežiūra
- Valymas: Periodiškai valykite įrenginio išorę sausa, minkšta šluoste. Nenaudokite abrazyvinių valiklių ar tirpiklių.
- Patikra: Regularly inspect the wiring connections for tightness and signs of wear or damage.
- Firmware atnaujinimai: Check the Tuya Smart/Smart Life app for any available firmware updates for the device to ensure optimal performance and security.
- Aplinkos sąlygos: Ensure the device operates within its specified temperature and humidity ranges.
11. Problemų sprendimas
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| Įrenginys neįsijungia. | No power to the circuit breaker; incorrect wiring. | Check the main circuit breaker. Verify wiring connections are correct and secure. |
| WiFi indicator not blinking (pairing mode). | Button not held long enough; device already paired. | Press and hold the ON/OFF button for 5-7 seconds. If already paired, check app connection. |
| Nepavyksta prisijungti prie „Wi-Fi“. | Incorrect WiFi password; 5GHz network; weak signal. | Ensure you are using a 2.4GHz WiFi network. Re-enter password carefully. Move device closer to router or use a WiFi extender. |
| Įrenginys dažnai užstringa. | Prijungtos apkrovos perkrova arba trumpasis jungimas. | Identify and resolve the cause of the overload or short circuit. Consult a qualified electrician. |
| Energy metering data is inaccurate. | Neteisingas laidų prijungimas; įrenginio gedimas. | Verify wiring connections. If problem persists, contact customer support. |
12. Garantija ir palaikymas
12.1 Informacija apie garantiją
This product is covered by a standard manufacturer's warranty against defects in materials and workmanship. Please refer to the specific warranty terms provided at the point of purchase or contact your retailer for details. The warranty does not cover damage caused by improper installation, misuse, unauthorized modifications, or acts of nature.
12.2 Pagalba klientams
For technical assistance, troubleshooting, or warranty claims, please contact your retailer or the manufacturer's customer support. Have your product model number and purchase information ready when contacting support.




