Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your KERUI G70 4G+WiFi Burglary Protection Alarm System. This advanced security system features a 7-inch IPS touch screen, supports 4G cellular and WiFi connectivity, and integrates with Tuya Smart App, Amazon Alexa, and Google Assistant for comprehensive home protection.
Important Note: This G70 7-inch 4G alarm panel only connects to FSK sensors. The sensors and remote controls mentioned in this manual are specifically compatible with this G70 7-inch 4G alarm panel and may not be compatible with other alarm models.
Product Overview
The KERUI G70 alarm system is designed for comprehensive home security, featuring a 7-inch IPS touch screen for intuitive control. It supports both 4G cellular and WiFi connectivity, ensuring reliable communication. The system integrates with smart home platforms like Tuya Smart, Amazon Alexa, and Google Assistant for convenient voice control and remote management.
Main Panel Features:
- 7-inch IPS Touch Screen: Provides a user-friendly interface with fast response.
- Connectivity: Supports LTE 4G/GSM and WiFi for versatile communication.
- Smart Home Integration: Compatible with Tuya Smart / Smart Life APP, Amazon Alexa, and Google Assistant.
- Multi-language Support: Available in English, German, French, Italian, Spanish, and Chinese.
- Battery Life: Equipped with a 5000mAh ultra-long battery.
- Adjustable Settings: Alarm sound volume, operation prompt volume, and display brightness can be adjusted.
- Sensor Status Display: Shows online/offline status of connected sensors.
- Built-in Siren & Buzzer: Provides loud alerts to deter intruders.
- Two-Way FSK Communication: Offers wide coverage up to 200 meters (open distance).
- Two-Way Conversation: Supports 5 groups of alarm phone numbers and 5 groups of SMS alerts.
Main Panel Components:
- Touchscreen: Displays system status, alarm information, logs, settings, SOS, Arm, Disarm, and Home Arm icons.
- Light ring: Shows ARM / DISARM / HOME ARM / ALARM status.
- Tamper switch: Triggers an alarm notification if an attempt is made to remove the panel from its installed location.
- Speaker: For voice prompts and alarms.
- Power port (Type-C): Connect power cable here.
- Backup battery ON/OFF: Push to ON to turn on the built-in backup battery.
- 4G(Nano) SIM card slot: Install the SIM card here.
- Siren port: Plug in the siren cable here.
- Wall Bracket: For installation.
Package Contents
Please check the package carefully to ensure all items are present and in good condition. The exact contents may vary based on the kit purchased.
- KERUI G70 7-inch Alarm Panel
- PIR Motion Detector(s) (e.g., KERUI P10/P20)
- Door/Window Sensor(s) (e.g., KERUI D10/D30)
- Remote Control(s) (e.g., KERUI R10)
- Wired Siren (Mini Wired Siren)
- Power Adapter (for main panel)
- Mounting Hardware
- User Manual (this document)
Specifications
Main Alarm Panel (Model: G70)
| Feature | Specification |
|---|---|
| Display | 7-inch IPS Touch Screen |
| Connectivity | LTE 4G/GSM, WiFi (2.4G) |
| Smart Home Platform | Tuya Smart / Smart Life APP, Amazon Alexa, Google Assistant |
| Languages | English, German, French, Italian, Spanish, Chinese |
| Wireless Defense Zones | 100 (first 40 customizable names) |
| Remote Controls Supported | 10 (customizable names) |
| Alarm Phone Settings | 5 groups (separate SMS/dial switches) |
| Alarm Recording | 50-second SMS recording |
| Power (W) | 5V |
| Backup Battery | 5000mAh |
| Communication Interface | Wireless |
| Arming Type | APP |
| Alarm Type | The Alarm, SMS, Apps Control |
| Certification | CE |
| Dimensions | 180mm (W) x 131mm (H) x 17mm (D) (approx.) |
D10 Door/Window Sensor
| Parameter | Specification |
|---|---|
| Battery | CR2032 x1 |
| Standby Current | <8µA |
| Alarm Current | <15mA |
| Sensing Distance | >1.5cm |
| Wireless Frequency | 433Mhz (FSK) |
| Wireless Coding | eV1527 |
| Transmission Distance | >80M (open distance) |
| Operating Temperature | -10~50°C |
| Storage Temperature | -40~70°C |
| Operating Humidity | ≤95%RH (no condensation) |
| Size (Sensor body) | 73x27x13mm |
| Size (Magnetic stripe) | 55x12x13mm |
Function: When the magnetic and door contact are separated, it will send a wireless signal.
P10/P20 PIR Motion Detector
| Parameter | Specification |
|---|---|
| Battery (P10) | AAA Battery*3 |
| Battery (P20) | CR2450*1 |
| Standby Current | <15µA |
| Alarm Current | <15mA |
| Wireless Coding | eV1527 |
| Wireless Frequency | 433Mhz (FSK) |
| Working Temperature | -10 ~ +50°C |
| Storage Temperature | -40 ~ +70°C |
| Applicable Humidity | ≤95% |
| Transmission Distance | About 120 meters |
| Anti-Pet Detection | 15kg Max |
| Scan Interval | 5s or 3min |
| Product Size (P10) | 115x60x41mm (Does not include bracket) |
| Product Size (P20) | 34x34x44mm (Does not include bracket) |
Function: After the PIR detector scans an object, it sends a 433Mhz radio frequency signal.
R10 Remote Controller
| Parameter | Specification |
|---|---|
| Battery | CR2025 x1 |
| Standby Current | <2µA |
| Emission Current | <7mA |
| Wireless Frequency | 433Mhz (FSK) |
| Wireless Coding | eV1527 |
| Transmission Distance | >80M (open distance) |
| Operating Temperature | -10~55°C |
| Storage Temperature | -40~70°C |
| Operating Humidity | ≤95%RH (no condensation) |
Function: By triggering the button on the remote control, it transmits a signal, and the host responds after receiving the signal.
SN10 Wireless Flash Siren
| Parameter | Specification |
|---|---|
| Power Supply | AC 100~240V |
| Built-in Battery | 3.7V/500mAh |
| Standby Current | <10mA |
| Alarm Current | <200mA |
| Alarm Volume | 110dB |
| Wireless Frequency | 433MHZ |
| Receiving Distance | 100 meters (open space) |
| Encode | eV1527 |
| Wireless Support | Up to 50pcs sensor and remote controllers |
Function Scenario 1: The wireless siren receives the alarm model from the panel, emits an alarm sound and flashes, and acts as a loudspeaker alarm.
Function Scenario 2: The wireless siren can be used as a recommended panel, adding wireless detectors and remote controls, and can be deployed and disarmed. The detector trigger will cause an alarm.
S20 Smoke Detector
| Parameter | Specification |
|---|---|
| Battery | AAA Battery *2 |
| Standby Current | <10µA |
| Alarm Current | <150mA |
| Sensor Type | Photoelectric |
| Alarm Volume | 80dB@1m |
| Wireless Frequency | 433Mhz (FSK) |
| Wireless Coding | eV1527 |
| Transmission Distance | >80M (open distance) |
| Working Temperature | -10 ~ 55°C |
| Operating Humidity | ≤95%RH (no condensation) |
| Size | 90*90*30mm |
Function: When smoke enters the smoke detector, it sends out a wireless signal and continues to alarm.
J008 Wireless Outdoor Siren
| Parameter | Specification |
|---|---|
| Input Voltage | DC9-15V |
| Built-in Battery | Ni-Hi AAA*6 DC 7.2V |
| Alarm Volume | 110 dB |
| F8 Battery | 12V/23A |
| Standby Current | <20mA |
| Alarm Current | <300mA |
| Received Frequency | 433Mhz |
| Received Distance | 80m (open area) |
SJ1 Solar Outdoor Siren
| Parameter | Specification |
|---|---|
| Built-in Battery | 3.7V/2200mAh battery |
| Input Voltage | DC5V |
| Standby Current | <8mA |
| Alarm Current | <1000mA |
| Wireless Frequency | 433Mhz (Open Space) |
| Receive Distance | 100m |
| Alarm Loudness | 110dB |
| Longest Alarm Time | 5 minutes |
| Working Temperature | -20°C~50°C |
Mini Wired Siren
| Parameter | Specification |
|---|---|
| Rated Working Voltage | 12V |
| Input Voltage Range | 5V~15V |
| Rated Working Current | <350mA |
| Sound Pressure Range | 100~113dB |
| Operating Temperature | -40℃ ~ +80℃ |
| Power Cord Length | 600mm |
Function: It emits a buzzing sound by receiving current from the host.
Setup Guide
1. Initial Power-Up and SIM Card Installation
- Locate the power switch on the back of the main panel (refer to Figure 1, item 6). Ensure it is in the OFF position before proceeding.
- Open the back cover of the main panel.
- Insert a 4G (Nano) SIM card into the designated SIM card slot (refer to Figure 1, item 7). Ensure correct orientation.
- Connect the Type-C power cable to the power port (refer to Figure 1, item 5) and plug it into a power outlet.
- Push the backup battery switch to the ON position.
- Close the back cover.
- The panel will power on automatically or can be turned on via the power button.
2. WiFi Connection and Tuya Smart App Integration
- On the main panel, navigate to the "Main menu" and select "Wi-Fi Setup".
- Scan the QR code displayed on the panel to download the Tuya Smart app on your mobile device. If you already have the app, ensure it's updated to the newest version.
- On your mobile device, turn on Bluetooth.
- In the Tuya Smart app, tap "Add Device" or the "+" icon to search for nearby devices. The app should automatically discover the "Smart Alarm Touch" panel.
- Follow the in-app instructions to connect the panel to your 2.4G WiFi network. Enter your WiFi password when prompted.
- Once connected, the panel will be added to your Tuya Smart app, allowing for remote control and notifications.
3. Adding Wireless Sensors and Remote Controls
The G70 panel supports up to 100 wireless defense areas and 10 remote controls. Ensure all sensors are FSK compatible.
- On the main panel, navigate to the "Main menu" and select "Accessories".
- Choose "Sensors" to add motion detectors or door/window sensors, or "Remote Tags" to add remote controls.
- Tap the "+" icon to initiate the adding process. The panel will prompt you to activate the sensor or remote tag.
- For PIR Motion Detectors: Wave your hand in front of the PIR sensor to trigger it. The panel will detect the signal and allow you to name the detector, select its type (PIR), and assign a mode (e.g., Home).
- For Door/Window Sensors: Separate the two parts of the door/window sensor to trigger it. The panel will detect the signal and allow you to name the detector, select its type (Door/Window), and assign a mode.
- For Remote Controls: Press any button on the remote control. The panel will detect the signal and allow you to name the remote tag.
- After successful addition, tap "Enter" to save the settings.
Operating Instructions
1. Arming and Disarming the System
- Arm: Activates all sensors. Use when leaving the premises.
- Disarm: Deactivates all sensors. Use when returning home.
- Stay Arm (Home Arm): Activates perimeter sensors (e.g., door/window sensors) while allowing free movement within the property (e.g., PIR motion detectors are inactive).
- These modes can be activated via the touch screen, remote control, or Tuya Smart app.
2. SOS Function
In case of emergency, press the SOS button on the main panel or remote control to trigger an immediate alarm and send alerts to pre-set emergency contacts.
3. Voice Control Integration
The system is compatible with Amazon Alexa and Google Assistant. Once integrated through the Tuya Smart app, you can use voice commands to arm or disarm your system.
- Example: "Alexa, please arm the alarm system."
- Example: "Hey Google, disarm the security system."
4. App Control and Notifications
Through the Tuya Smart app, you can remotely monitor your system, receive real-time notifications, arm/disarm, and manage settings from anywhere.
5. Adjusting Display and Sound Settings
The volume of alarm sounds and operation prompts, as well as the display brightness, can be adjusted via the panel's settings menu for optimal user experience.
6. Doorbell Mode
The system supports 5 defense modes, including a doorbell mode. When a sensor configured for doorbell mode is triggered (e.g., a door sensor), the panel will emit a doorbell sound instead of an alarm.
Maintenance
1. Cleaning the Main Panel
- Wipe the screen and body of the main panel with a soft, dry, or slightly damp cloth.
- Do not use abrasive cleaners, solvents, or aerosol sprays, as these may damage the surface.
- Ensure no liquid enters the ports or openings.
2. Sensor Battery Replacement
The system will notify you of low battery voltage for wireless sensors. Replace batteries promptly to ensure continuous protection.
- D10/D30 Door/Window Sensor: Uses 1x CR2032 battery.
- P20 PIR Motion Detector: Uses 1x CR2450 battery.
- P10 PIR Motion Detector: Uses 3x AAA batteries.
- R10 Remote Controller: Uses 1x CR2025 battery.
- SN10 Wireless Flash Siren: Built-in 3.7V/500mAh battery, also AC powered.
- J008 Wireless Outdoor Siren: Built-in Ni-Hi AAA*6 DC 7.2V battery, also uses 12V/23A F8 battery.
- Refer to the specific sensor's manual or casing for exact battery type and replacement instructions.
3. Firmware Updates
Periodically check the Tuya Smart app or the panel's settings for available firmware updates to ensure optimal performance and security features.
Troubleshooting
- System Not Arming: Check if any doors or windows are open. The system provides a "Doors and Windows not closed warning" if a sensor is open. Close all monitored entry points.
- Sensor Offline: If a sensor is displayed as offline, check its battery level and ensure it is within the wireless transmission range of the main panel. Re-pair the sensor if necessary.
- No App Notifications: Ensure the main panel is connected to WiFi and has a stable internet connection. Verify notification settings in the Tuya Smart app and on your phone.
- Incorrect Password Entry: If the user password is entered incorrectly 5 consecutive times, the keyboard will be locked for 90 seconds as a security measure. Wait for the lockout period to expire before trying again.
- No Alarm Sound: Check the alarm volume settings on the main panel (refer to Figure 19). Ensure the siren is properly connected and powered.
- 4G/GSM Connectivity Issues: Ensure the SIM card is correctly inserted and has an active plan. Check the signal strength indicator on the panel.
User Tips
- Customize Zone Names: Personalize the names of your first 40 wireless defense areas for easier identification of triggered sensors.
- Leverage Voice Control: Integrate with Amazon Alexa or Google Assistant for convenient hands-free arming and disarming.
- Utilize Doorbell Mode: Configure specific door/window sensors to act as a doorbell for frequently used entry points.
- Monitor Sensor Status: Regularly check the "Sensor online/offline display" to ensure all your security components are active and functioning.
- Keep App Updated: Ensure your Tuya Smart app is always updated to benefit from the latest features and security enhancements.
Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the seller's official website or contact their customer service directly. Keep your purchase receipt as proof of purchase.