KERUI W18 WiFi GSM Wireless Home Alarm System User Manual

Introduction

The KERUI W18 is an advanced wireless home alarm system designed to provide comprehensive security for your property. This system integrates both Wi-Fi and GSM connectivity, allowing for flexible control and reliable alert notifications. It features a user-friendly interface, supports up to 99 wireless zones, and can be managed remotely via a dedicated smartphone application. This manual provides detailed instructions for setting up, operating, and maintaining your KERUI W18 alarm system.

Setup Guide

1. Package Contents

Before beginning installation, please verify that all components are present in your package:

• 1 x Alarm Panel/Control Unit
• 1 x Wireless PIR Motion Detector
• 1 x Wireless Door/Window Sensor
• 2 x Wireless Remote Controls
• 1 x Wired Indoor Siren
• 1 x EU Power Adapter for Alarm Panel
• 1 x User Manual (English Version)

2. Control Panel Overview

Familiarize yourself with the main control panel and its various ports and buttons.

Diagram illustrating the KERUI W18 control panel components and their functions, including the ON/OFF switch, power port, wired siren jack, SIM card slot, microphone, keypad, and display.

3. SIM Card Installation

The KERUI W18 system supports a standard 2G GSM SIM card (not included). Ensure the SIM card has credit for calls and SMS. The system is compatible with GSM 850/900/1800/1900MHz networks.

1. Locate the SIM card slot on the side of the control panel.
2. Insert a standard 2G GSM SIM card into the slot with the metal contacts facing down.
3. Ensure the SIM card is securely seated.

Image showing the installation of a standard 2G GSM SIM card into the alarm panel and highlighting the system's dual Wi-Fi and GSM functionality.

4. Power Connection

Connect the provided EU power adapter to the 'Port D'alimentation' (Power Port) on the control panel and plug it into a standard electrical outlet. The internal battery provides 6-8 hours of backup power in case of an outage.

5. Wi-Fi Configuration

The KERUI W18 operates on a 2.4 GHz Wi-Fi network (not compatible with 5 GHz Wi-Fi). Use the 'Tuya Smart' app for seamless control and notifications.

1. Download the 'Tuya Smart' app from the App Store (iOS) or Google Play (Android). You can scan the QR codes provided in the image below.
2. Ensure your smartphone is connected to a 2.4 GHz Wi-Fi network.
3. On the alarm panel, navigate to 'Number Settings' > 'Paramètre WIFI' (Wi-Fi Settings) > '1. Wifi Config'.
4. In the app, select your Wi-Fi network and enter its password. The password should not contain special characters.

Step-by-step guide on connecting the W181 alarm system to a 2.4 GHz Wi-Fi network using the Tuya Smart app, including QR codes for app download and panel menu navigation.

Operating the System

1. Arming and Disarming

The system can be armed or disarmed using the control panel keypad, remote controls, or the 'Tuya Smart' app.

• Arm (Away Mode): Activates all sensors. Use when leaving the property.
• Home Arm (Stay Mode): Activates perimeter sensors (e.g., door/window sensors) while allowing free movement inside.
• Disarm: Deactivates all sensors.

2. Scheduled Arm/Disarm

You can program up to four sets of timed arming/disarming schedules to automate your security routine.

Illustration of setting up scheduled arming and disarming times for the alarm system, showing examples for daily routines.

3. Zone Types

The system offers 8 types of defense zones, allowing you to customize sensor behavior based on their location and purpose.

Visual explanation of the 8 different defense zone types available on the KERUI W18 system, detailing their functions for comprehensive security coverage.

4. Alert Notifications

When an alarm is triggered, the system will notify you through multiple channels:

• Phone Calls: Up to 6 pre-set numbers will receive an alert call.
• SMS Messages: Text messages will be sent to pre-set numbers, indicating the triggered zone.
• App Push Notifications: Real-time alerts will be sent to your smartphone via the 'Tuya Smart' app.

Diagram showing how the alarm system sends precise alerts via SMS, phone call, and app push notifications when detectors are triggered by an intruder.

Maintenance

1. Battery Backup

The control panel has an internal battery that provides 6-8 hours of operation during a power outage. Ensure the panel is regularly connected to power to keep the internal battery charged.

2. Sensor Battery Replacement

Wireless sensors are powered by batteries. The system will provide a low voltage indication when a sensor's battery needs replacement. Refer to the individual sensor's manual for specific battery types and replacement procedures.

3. General Care

Keep the control panel and sensors clean and free from dust. Avoid placing them in direct sunlight or areas with extreme temperatures or humidity. Do not obstruct the view of PIR motion detectors.

Troubleshooting

• No Wi-Fi Connection:
  - Ensure your Wi-Fi network is 2.4 GHz. The system does not support 5 GHz.
  - Verify the Wi-Fi password entered in the app is correct.
  - Check if the alarm panel is within range of your Wi-Fi router.
  - Restart the alarm panel and your router.
• SIM Card Not Working:
  - Ensure the SIM card is a standard 2G GSM card.
  - Verify the SIM card has active credit for calls and SMS.
  - Check if the SIM card is inserted correctly.
  - Test the SIM card in a mobile phone to confirm it's active and functional.
• False Alarms:
  - Check PIR motion detector placement. Avoid areas with direct sunlight, strong air currents, or heat sources.
  - Ensure door/window sensors are properly aligned and securely mounted.
  - Adjust zone attributes in the app if necessary (e.g., setting PIR sensors to 'HOME' zone when home armed).
• Remote Control Not Responding:
  - Check the battery in the remote control.
  - Ensure the remote control is paired with the alarm panel. Refer to the pairing instructions in the full manual.
• No App Notifications:
  - Ensure the alarm panel is connected to Wi-Fi.
  - Check your smartphone's notification settings for the 'Tuya Smart' app.
  - Verify your phone has an active internet connection.

Specifications

Warranty and Support

KERUI provides lifetime free technical support and friendly customer service for the W18 WiFi GSM Wireless Home Alarm System. For any issues or questions not covered in this manual, please contact KERUI customer support. Specific warranty details may vary; please refer to your purchase documentation for complete warranty information.