1. Úvod
The ATORCH S1B Digital Power Wattmeter is a versatile smart energy meter designed to accurately measure and monitor your electricity consumption. Featuring a clear 2.4-inch TFT-LCD HD display and Bluetooth connectivity, it allows for real-time data viewing and control via dedicated mobile and PC applications. This device is equipped with essential safety functions to protect your electrical equipment and provides detailed insights into voltage, proud, wattage, energy (kWh), frequency, and power factor.


This manual provides detailed instructions for setting up, operating, and maintaining your ATORCH S1B Wattmeter to ensure optimal performance and safety.
2. Obsah balení
Zkontrolujte prosím balení, zda neobsahuje následující položky:
- 1 x ATORCH S1B Smart Power Outlet (Digital Power Wattmeter)
- 1 x Uživatelská příručka
3. Specifikace
| Funkce | Popis |
|---|---|
| Model | S1B |
| Název značky | POCHODEŇ |
| Materiál | ABS + PC, Large current alloy copper shrapnel |
| Rozsah měření | AC85~265V / 0~16A / 0~3680W |
| Vnitřní relé | 10 A (2650 W) |
| Rozsah zobrazení výkonu | 0W~9999W |
| Rozsah měření energie | 0.000KWh-99999KWh |
| Cost Display Range | 0.00COST----99999COST |
| Třída přesnosti | AAA (+1%) |
| Bezdrátová spotřeba | <0.3W |
| Frekvence | 50/60 Hz |
| Účiník | 0-1.00PF |
| Provozní teplota | -20 °C ~ +60 °C |
| Pracovní vlhkost | <80 % |
| Typ zabezpečení | WEP64 / WEP128 / TKIP / CCMP (AES) |
| Rozměry | 133 mm x 76 mm x 43 mm |
| Hmotnost | 160 g |
| Typ zobrazení | 2.4inch TFT-LCD HD Display Panel Graphic 240xRGBx320 Dot-matrix (Analog and Digital) |
| Paměť | Built-in large capacity storage memory (EEPROM 1,000,000 wipe) |
| Osvědčení | CE |
| Baterie je součástí dodávky | Žádný |
| Vysoce znepokojená chemikálie | Žádný |

4. Nastavení
4.1. Fyzická instalace
The ATORCH S1B Wattmeter is available in various plug types to suit different regions. Ensure you have the correct plug type for your country before use.
- EU Plug Type E: Primarily used in France, Belgium, Poland, Slovakia & Czechia.
- EU Plug Type F: Used almost everywhere in Europe & Russia, except for the UK & Ireland.
- FR Plug: Features metal bars and is suitable for some EU countries.


Simply plug the wattmeter into a standard wall outlet. Then, plug the appliance you wish to monitor into the wattmeter's socket.
4.2. Instalace aplikace
The ATORCH S1B supports connectivity with Android, iOS, and PC applications for enhanced monitoring and control.
- iOS APP: Hledat "E_test" on the iPhone App Store.
- Android APP: Hledat "E-test" on Google Play or download directly from: U_Meter-Phone_mobile.apk
- PC Software: Refer to the user manual download link for PC software and installation instructions.

4.3. Initial Setup & Background Settings
Upon powering on, the device will perform a self-test. You can skip the initial screen by long-pressing the '+' button. To access the background settings menu, long press the 'M' key.


The background settings allow you to configure various parameters:
- Číslo verze: Zobrazuje aktuální verzi firmwaru.
- Jas displeje: Adjust screen brightness (1-9 levels).
- Jas v pohotovostním režimu: Upravte jas v pohotovostním režimu.
- Enter standby time: Set time before screen turns off (03-99 seconds, 0 for always on).
- Sound Off ON: Enable or disable sound.
- Price Mode Price-A/B/C: Select electricity price models.
- Over-Voltage/Proud/Výkon: Set protection thresholds.
- Režim přepínání: Controlled (for socket control) or normally open.
- Data Zero: Clear accumulated data.
- Wi-Fi Device Reset: Reset Wi-Fi settings (for Wi-Fi version).
- System All Default Settings: Obnovení továrního nastavení.
- Rotace obrazovky: Rotate display.
- Pohotovostní obrazovka: Choose between large font interface or measurement display.
- Over-Volt recovery delay time: Set delay for voltage recovery after over-voltage událost.
- Device Power-up switch status: Memory (retains last state) or ON/OFF.
5. Provoz
5.1. Zobrazit přesview
The 2.4-inch TFT-LCD HD display provides real-time readings of various electrical parameters. The main screen typically shows Voltage (V), Current (A), Power (W), and Energy (kWh).
5.2. Funkce tlačítek
The device features three buttons: 'Power', 'M', and '+'.
- Vypínač: Zapíná/vypíná zařízení.
- Tlačítko M: Used to navigate through different display modes and confirm settings.
- Tlačítko „+“: Used to adjust values in settings or skip the startup screen.
5.3. Časové funkce
The ATORCH S1B offers several timing functions for automated control of connected appliances:
- Timed Power Supply: Set a specific ON/OFF time (00-99 hours/minute). The device will automatically operate according to your set schedule.
- Cycle Timing: Configure ON and OFF durations (00-99 hours/minute) for repetitive cycles.
- Odpočítávání: Set a countdown for the device to turn ON or OFF after a specified period.

5.4. Security Protection Functions
The device includes built-in protection mechanisms to safeguard your appliances:
- Over-Voltage Ochrana (OVP): Automaticky vypne napájení, pokud hlasitosttage překračuje nastavený limit (např. 265.0 V).
- Ochrana proti nadproudu (OCP): Automatically cuts off power if the current exceeds the set limit (e.g., 18.00A).
- Over-Power Protection (OPP): Automaticky vypne napájení, pokud je vodatage exceeds the set limit (e.g., 3000W).
These protection thresholds can be adjusted in the background settings. When a protection event occurs, the device will trigger an alarm (buzzer and interface prompt) and cut off power.


5.5. Výpočet výkonu
The ATORCH S1B calculates active power using the formula: P = U * I * cos φ, where P is active power, U is voltage, I is current, and cos φ is the power factor. It does not simply use P = U * I.

5.6. Mobile App Interface
The mobile app provides a comprehensive interface for monitoring and controlling the wattmeter wirelessly. It allows for data export, switching between languages, and viewing svtage/current/power curves.

6. Údržba
- Udržujte zařízení čisté a suché. Nevystavujte jej vlhkosti nebo extrémním teplotám.
- Nepokoušejte se zařízení sami otevírat ani opravovat. Obraťte se na kvalifikovaný servisní personál.
- Clean the display with a soft, dry cloth. Do not use abrasive cleaners or solvents.
7. Řešení problémů
- Zařízení se nezapíná: Ensure it is securely plugged into a live outlet.
- No readings: Check if the appliance is properly plugged into the wattmeter. Verify the wattmeter is ON.
- Aplikace se nepřipojuje: Ensure Bluetooth is enabled on your device and the wattmeter. Restart both the app and the wattmeter. Make sure you have the correct 'E_test' app.
- Over-protection triggered: If the device cuts off power, check the voltage, current, or power consumption of the connected appliance. It may exceed the set limits. Adjust limits in settings if necessary, but always prioritize safety and appliance ratings.
- Nepřesné údaje: Ensure the device is used within its specified measuring range.
8. Uživatelské tipy
- Electric Car Charging: Be aware that the maximum power rating for this device is 3680W (16A at 230V). It is NOT suitable for charging electric cars with onboard chargers rated at 11kW or higher, as this exceeds the wattmeter's capacity and could be a safety hazard.
- Úložiště dat: The device has a built-in large capacity storage memory. You can export data to your computer via the mobile app for detailed analysis.
- Tariff Settings: The wattmeter supports setting electricity unit prices, which can be useful for tracking costs with multi-zone tariffs (e.g., day/night rates).
- Kompatibilita zástrček: Double-check the plug type (EU, US, UK, FR, AU) to ensure it matches your local outlets. The FR plug, while an EU specification, includes metal bars and may be required in certain EU countries.
9. Často kladené otázky
- Q: What category does this product belong to?
- A: This product belongs to the electrical measurement and monitoring category.
- Q: Does the unit report the maximum and minimum VAC while connected?
- A: While the device measures voltage (AC85-265V) and has over-voltage protection, the specifications do not explicitly state a feature for reporting or storing maximum and minimum VAC values over time.
- Q: Can it count dual-zone tariffs (day/night rates)?
- A: Yes, the device has a function to set electricity unit prices and accumulate electricity bills, which can be configured to manage different tariffs.
- Q: Does it store data to save on the computer?
- A: Yes, it has a built-in large capacity storage memory, and data can be exported via the mobile application to a computer.
- Q: What app does it use?
- A: The official app is named "E_test" and is available on the iPhone App Store and Google Play.
10. Záruka a podpora
For any questions or issues regarding your ATORCH S1B Digital Power Wattmeter, please contact ATORCH customer support. Refer to the product packaging or the official ATORCH webstránky pro kontaktní informace.
Please note that this product is a patented design (Patent number: ZL 2022 3 0085635.1). Be cautious of imitations and ensure you purchase genuine ATORCH products.





