Kasa Smart KS240
Kasa Smart Ceiling Fan Control & Dimmer Switch KS240 User Manual
Модел: КСКСНУМКС
1. Увод
This manual provides detailed instructions for the installation, setup, and operation of your Kasa Smart Ceiling Fan Control & Dimmer Switch (KS240). This device allows you to control your ceiling fan's speed and light brightness from the switch, the Kasa Smart app, or via voice commands with compatible smart home platforms.
2. Безбедносне информације
WARNING: RISK OF ELECTRIC SHOCK. Always turn off power at the circuit breaker before installation. Improper installation can lead to serious injury or death.
- Ensure power is OFF at the circuit breaker before beginning installation.
- Install in a standard indoor wall box only.
- За рад је потребна неутрална жица.
- Do not exceed the maximum load ratings: LED 150W, Halogen/Incandescent 300W, AC Motor Fan 1.5A (less than 60W).
- Consult a qualified electrician if you are unsure about wiring or electrical procedures.
3. Садржај пакета
- 1 x Kasa Smart Ceiling Fan Control & Dimmer Switch (KS240)
- 1 к зидна плоча
- Жичане матице
- Сцревс
- Водич за брзу инсталацију
4. Производ је готовview
The Kasa Smart KS240 switch integrates both fan speed control and light dimming into a single wall-mounted unit. It features intuitive touch controls and smart functionality.

Figure 4.1: Kasa Smart KS240 Switch Components
Кључне карактеристике:
- 4 брзине вентилатора: Adjust airflow to your preference.
- Подесива осветљеност: Dim lights from 1% to 100%.
- Контрола гласом: Compatible with Apple HomeKit, Amazon Alexa, and Google Assistant.
- Контрола апликације: Manage fan and light settings remotely via the Kasa Smart app.
- Заказивање и тајмер: Automate fan and light operation.
- ЕТЛ сертификат: Обезбеђује стандарде безбедности и квалитета.

Figure 4.2: Kasa Smart KS240 Key Features
5. Захтеви за компатибилност
Before installation, ensure your existing setup meets the following requirements:

Figure 5.1: Kasa Smart KS240 Compatibility
- Separate Load Wires: Your ceiling fan and light must have separate load wires for independent control.
- Неутрална жица: A neutral wire (typically white) is required in your wall box.
- Ви-Фи мрежа: A 2.4GHz Wi-Fi network is necessary for smart functionality.
- Тип вентилатора: Compatible with AC motor speed control fans (1.5A, less than 60W).
- Тип светла: Supports LED (150W Max) and Halogen/Incandescent (300W Max) bulbs.
- Некомпатибилно: Not compatible with exhaust fans, DC motor fans, or ceiling fans with integrated remote control/Bluetooth/Wi-Fi speed controls.
6. Водич за инсталацију
Before proceeding, ensure power is OFF at the circuit breaker to avoid electric shock.
- Искључите напајање: Locate your circuit breaker and turn off the power to the switch you are replacing. Verify power is off using a voltagе тестер.
- Уклоните стари прекидач: Unscrew and carefully remove the existing wall plate and switch from the wall box.
- Идентификујте жице: Label each wire connected to your old switch. Common wires include Line (hot), Load (to fan/light), Neutral, and Ground. The Kasa app provides an app-guided installation to assist with wire identification.
- Connect Kasa Smart Switch: Connect the wires from your wall box to the corresponding wires on the Kasa Smart Switch using the provided wire nuts. Refer to the wiring diagram below. Ensure all connections are secure.

Figure 6.1: Kasa Smart KS240 Wiring Diagram
- Прекидач за монтирање: Carefully fold the wires and push the switch into the wall box. Secure the switch with screws.
- Причврстите зидну плочу: Snap on the new wall plate.
- Врати снагу: Turn the power back on at the circuit breaker. The switch's LED indicator should begin flashing, indicating it's ready for setup.
7. App Setup & Smart Home Integration
After physical installation, configure your KS240 switch using the Kasa Smart app.
- Преузмите апликацију Kasa Smart: Преузмите апликацију Kasa Smart са Apple App Store-а или Google Play продавнице.
- Create Kasa Account: Open the app and create a Kasa account or log in if you already have one.
- Додај уређај: Tap the '+' icon in the app, select 'Device', then 'Smart Switches', and choose 'Smart Fan Control & Dimmer Switch (KS240)'. Follow the on-screen instructions to connect the switch to your 2.4GHz Wi-Fi network.
- Интеграција паметне куће:
- Аппле ХомеКит: Once set up in the Kasa app, you can add the KS240 to Apple HomeKit. Open the Apple Home app, tap '+', and scan the HomeKit code on your device or packaging. For troubleshooting, visit TP-Link HomeKit Support.
- Amazon Alexa/Google Assistant: Link your Kasa account within the Alexa or Google Home app to enable voice control.

Figure 7.1: Apple HomeKit Integration
8. Упутство за употребу
8.1 Ручна контрола
- Контрола брзине вентилатора: Slide the left control bar up or down to adjust the fan speed (4 levels). Press the fan button below the bar to turn the fan On/Off.
- Light Dimmer Control: Slide the right control bar up or down to adjust the light brightness (1% to 100%). Press the light button below the bar to turn the light On/Off.
8.2 Контрола апликација
Use the Kasa Smart app to control your fan and light from anywhere:
- Adjust fan speed and light brightness.
- Подесите распореде и тајмере за аутоматизовани рад.
- Enable 'Away Mode' to randomly turn lights on/off for security.
- Configure 'Sleep Mode' for gradual dimming or fan speed reduction.
8.3 Управљање гласом
Control your fan and light using voice commands with Apple HomeKit (Siri), Amazon Alexa, or Google Assistant:

Figure 8.1: Voice Control Example
- "Hey Siri, turn on the fan."
- "Alexa, set the fan to speed 3."
- "Hey Google, dim the light to 50%."
9. Одржавање
- Clean the switch with a soft, dry cloth. Do not use liquid cleaners.
- Ensure the wall plate is securely fastened to prevent dust and debris from entering the switch mechanism.
- Regularly check for firmware updates via the Kasa Smart app to ensure optimal performance and security.
КСНУМКС. Решавање проблема
10.1 Switch Not Responding / LED Flashing Red
- Проверите снагу: Ensure the circuit breaker is on and the switch is receiving power.
- Ви-Фи веза: Verify your 2.4GHz Wi-Fi network is active and the switch is within range. Re-attempt setup in the Kasa app if necessary.
- Неутрална жица: Confirm the neutral wire is correctly connected. This is essential for the switch to function.
10.2 Light Not Dimming Properly
- Компатибилност сијалица: Ensure your LED bulbs are dimmable. Some LED bulbs may not dim effectively or may flicker.
- Ограничења оптерећења: Проверите укупну вожњуtage of your lights does not exceed the 150W (LED) or 300W (Halogen/Incandescent) maximum.
- Калибрација апликације: Use the Kasa Smart app to calibrate the minimum and maximum dimming levels for your specific bulbs.
10.3 Fan Not Responding / Incorrect Speed
- Тип вентилатора: Confirm your fan is an AC motor speed control fan and not an incompatible type (e.g., DC motor, integrated smart control).
- Fan Pull Chain: Ensure your ceiling fan's pull chain is set to its highest speed setting. The Kasa switch controls the speed from there.
- Ограничења оптерећења: Verify the fan's current draw does not exceed 1.5A (less than 60W).
10.4 Accidental Factory Reset
- The switch can be factory reset by holding either the fan or light button for 5 seconds. If this occurs accidentally, you will need to re-add the device to the Kasa Smart app.
11. Спецификације
| Феатуре | Спецификација |
|---|---|
| Број модела | КС240 |
| Димензије производа | 4.13 к 1.75 к 1.64 инча |
| Оператинг Волtage | 120 волти (АЦ) |
| Цуррент Ратинг | 2.5 Amps |
| Max Load (LED) | 150В |
| Max Load (Halogen/Incandescent) | 300В |
| Max Load (AC Motor Fan) | 1.5A (less than 60W) |
| Ви-Фи фреквенција | Само 2.4 ГХз |
| Потребна је неутрална жица | Да |
| Цертификати | ЕТЛ |
| Произвођач | ТП-Линк |
12. Гаранција и подршка
For warranty information and technical support, please visit the official Kasa Smart (TP-Link) webсајт или контактирајте њихову корисничку службу. Ресурсе за подршку, често постављана питања и контакт податке можете пронаћи на Подршка за ТП-Линк.
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