1. Giriş
The KERUI W202 is a comprehensive WIFI GSM Smart Security Alarm System designed to provide whole-home security. It integrates advanced features such as a 2.4-inch TFT color touch screen, a powerful CPU master for stable performance, and compatibility with various smart home platforms. This system offers robust protection against intruders, fire, gas leaks, and other emergencies, ensuring the safety of your property and loved ones.

This manual provides detailed instructions for setting up, operating, and maintaining your KERUI W202 alarm system. Please read it carefully to ensure proper installation and optimal performance.
2. Temel Özellikler
- Advanced Control Panel: 2.4-inch TFT color display with touch keyboard for intuitive operation.
- Dual Network Connectivity: Supports both WIFI and GSM (2G frequency) for reliable communication and alerts.
- Akıllı Ev Entegrasyonu: Compatible with Tuya Smart app, Amazon Alexa, and Google Assistant for voice control and remote management.
- Kapsamlı Koruma: Works with various detectors for burglars, fire alarms, gas leakage alarms, and emergency rescue.
- Multiple Arm/Disarm Methods: Control via keyboard, remote controller, smartphone app/SMS, and RFID card.
- Planlı Silahlandırma/Silahsızlandırma: Program up to 8 groups for automatic arming and disarming.
- Loud Siren: Built-in siren and support for 110dB wired siren to deter intruders.
- Yedek Pil: Provides up to 8 hours of operation during power outagee.
- Otomatik Arama Fonksiyonu: Automatically calls up to 8 designated phone numbers in case of an alarm.
- Çoklu Dil Desteği: Available in English, Simplified Chinese, Deutsch, Russian, Spanish, Italian, French, and Portuguese.
- Özelleştirilebilir Alanlar: Configure different zones (Normal, Emergency, Stay, Closed) for tailored security.

3. Sistem Bileşenleri
The KERUI W202 alarm system typically includes the following main components. Specific kits may vary in the number and type of sensors:
- W202 Control Panel (Host): The central unit of the alarm system.
- Wireless Door/Window Sensors: Kapı veya pencerelerin açıldığını algılar.
- Wireless PIR Motion Detectors: Detects movement within a designated area.
- Remote Controllers (Key Fobs): For convenient arming and disarming.
- RFID Cards: For quick disarming by tapping on the control panel.
- Wired Siren (Optional/Included in some kits): Provides a loud audible alarm.
- Güç Adaptörü: For powering the control panel.
Additional compatible accessories may include wireless outdoor sirens, smoke detectors, gas detectors, and IP cameras.
4. Kurulum ve Kurulum
4.1 Kontrol Paneli Kurulumu
- Güç Bağlantısı: Connect the provided power adapter to the W202 control panel and plug it into a power outlet.
- SIM Card Installation (Optional for GSM): If you plan to use GSM functionality, insert a 2G GSM SIM card into the designated slot on the back of the control panel. Ensure the SIM card is active and has sufficient credit.
- Montaj: Choose a central location in your home for the control panel, away from direct sunlight and heat sources. Mount it securely using the provided hardware.

4.2 Sensör Kurulumu
Ensure all sensors have their batteries installed (Motion Detector and Door Sensor batteries are typically included).
- Kapı/Pencere Sensörleri: Attach the two parts of the sensor to the door/window frame and the door/window itself, ensuring they are aligned and within 1cm of each other when closed.
- PIR Motion Detectors: Mount motion detectors in corners or on walls, ensuring they cover the desired area without obstructions. Avoid placing them near heat sources or in direct sunlight.
- Siren: If using a wired siren, connect it to the appropriate terminals on the control panel as per the wiring diagram (refer to the specific siren's manual if available). For wireless sirens, ensure it's within range of the control panel.

4.3 App Connection (Tuya Smart)
- Download the "Tuya Smart" app from your smartphone's app store.
- Tuya Smart hesabınıza kaydolun veya giriş yapın.
- Follow the in-app instructions to add your KERUI W202 alarm system. This typically involves putting the control panel into pairing mode and connecting it to your 2.4GHz Wi-Fi network.
5. Operasyon
5.1 Kurma ve Devre Dışı Bırakma
KERUI W202 sistemi, devreye alma ve devre dışı bırakma için birden fazla yöntem sunar:
- Control Panel Keyboard: Enter your PIN code and press the arm/disarm button.
- Uzaktan Kumanda: Use the dedicated Arm, Disarm, Stay Arm, or Emergency keys on your remote.
- Smartphone App/SMS: Use the Tuya Smart app for remote control or send specific SMS commands to the system's GSM number.
- RFID Kartı: Tap a registered RFID card on the control panel's RFID reader to disarm the system.

5.2 Planlı Kurma/Devre Dışı Bırakma
You can set up to 8 groups of scheduled arm/disarm times directly from the control panel or via the Tuya Smart app. This allows for automatic control, preventing the need for frequent manual adjustments.

5.3 Alarm Notifications and Auto-Dialer
Alarm tetiklendiğinde sistem şunları yapacaktır:
- Activate the built-in siren and any connected external sirens (110dB).
- Send mobile notifications to your smartphone via the Tuya Smart app.
- Utilize the auto-dialer function to call up to 8 pre-programmed phone numbers.


5.4 Ses Kontrol Entegrasyonu
The KERUI W202 system can be integrated with Amazon Alexa and Google Assistant. Once configured through the Tuya Smart app, you can use voice commands to arm or disarm your alarm system and receive alerts.

5.5 İki Yönlü Ses
The control panel supports two-way audio communication, allowing the host to call other phones directly, functioning as a common phone.

6. Özellikler
6.1 W202 Control Panel
| Özellik | Şartname |
|---|---|
| Görüntülemek | 2.4 inç TFT Dokunmatik Panel |
| İletişim Arayüzü | Kablosuz (WIFI, GSM) |
| GSM Frekansı | 850/900/1800/1900MHz (2G) |
| WİFİ Frekansı | 2.4 GHz |
| Güç (W) | DC5V |
| Alarm Türü | Alarm, SMS, Uygulama Kontrolü |
| Akıllı Ev Platformu | Tuya |
| Sertifikasyon | CE |
| Yedek Pil | Built-in rechargeable battery (8 hours operation) |
| Dil | Languages switchable (English, Simplified Chinese, Deutsch, Russian, Spanish, Italian, French, Portuguese) |
6.2 J008 Kablosuz Dış Mekan Siren

- Giriş Voltage: DC9-15V
- Dahili Pil: Ni-Hi AAA*6 DC 7.2V
- Alarm Sesi: 110 dB
- F8 Battery: 12V/23A
- Bekleme Akımı: <20mA
- Alarm Akımı: <300mA
- Received Frequency: 433MHz
- Received Distance: 80m (açık alan)
6.3 S20 Duman Dedektörü

- Güç Kaynağı: 2 adet AAA pil (dahil değildir)
- Güç Tüketimi: <10uA@bekleme, <150mA@alarm
- Sensör: Fotoelektrik
- Alarm Sesi: 80dBA@1m
- Düşük HacimtagAlarm: <2.4V
- Çalışma Sıcaklığı: -10~55°C
- Kablosuz: 433MHz/10dBm/eV1527 encoding protocol
6.4 RC531 Uzaktan Kumanda

- Güç Kaynağı: CR2032 x1 (dahil)
- Çalışma Sıcaklığı: 0-50°C
- Çalışma Nemi: 10-95%
- İletim Mesafesi: <100m (Açık Alan/Girişim Yok)
- Radyo frekansı: 433MHz
7. Bakım
- Pil Değişimi: Regularly check and replace batteries in wireless sensors and remote controllers as needed. The control panel will typically provide low battery alerts.
- Temizlik: Clean the control panel and sensors with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
- Donanım Yazılımı Güncellemeleri: Check the Tuya Smart app periodically for any available firmware updates for your control panel to ensure optimal performance and security.
- Sistem Testleri: Periodically test your alarm system by triggering a sensor to ensure the siren activates and notifications are sent.
8. Sorun Giderme
- Güç Yok: Ensure the power adapter is securely connected and the outlet is functional. Check the backup battery status.
- Sensör Tetiklenmiyor: Verify sensor placement and alignment. Check battery levels. Re-pair the sensor with the control panel if necessary.
- Uygulama Bildirimleri Yok: Ensure the control panel is connected to Wi-Fi and has internet access. Check app notification settings on your smartphone.
- GSM Calls/SMS Not Working: Verify the 2G GSM SIM card is correctly inserted, active, and has sufficient credit. Check network signal strength.
- Yanlış alarm: Review sensor placement to avoid environmental triggers (e.g., pets, drafts, direct sunlight on PIR sensors). Adjust sensor sensitivity if possible.
9. Kullanıcı İpuçları
- For optimal security, consider placing door/window sensors on all entry points and motion detectors in high-traffic areas.
- Utilize the scheduled arm/disarm function to automate your security routine, especially for regular work hours or bedtime.
- Regularly update your contact list for the auto-dialer function to ensure emergency contacts are always current.
- Familiarize yourself with the different arming modes (e.g., "Stay Arm" for when you are home) to maximize convenience and security.
10. Garanti ve Destek
Garanti bilgileri, teknik destek veya servis talepleri için lütfen resmi KERUI web sitesine başvurun. webSiteden satın alabilir veya perakendecinizle iletişime geçebilirsiniz. Garanti talepleriniz için satın alma belgeniz olarak satın alma fişinizi saklayın.





