1. Introduction
The PGST Wireless Home Alarm System is a comprehensive security solution designed to protect your home or office. It features a 4.3-inch IPS color touch screen for intuitive operation, supporting both WiFi and GSM/4G dual network connectivity for reliable alarm notifications. This system is compatible with smart home platforms like Alexa and Google Home, offering advanced features such as two-way voice intercom, remote arming/disarming, and anti-disassembly protection. With support for up to 100 wireless detectors, it provides extensive coverage and customizable security zones.

Figure 1.1: Complete PGST Wireless Home Alarm System Kit
2. Components Overview
The PGST alarm system typically includes the main control panel and various sensors and accessories to provide comprehensive security. The specific components may vary based on the kit purchased (e.g., 8-piece or 13-piece set).
- Main Control Panel: The central unit with a 4.3-inch IPS color touch screen, WiFi and GSM/4G capabilities.
- Infrared Detectors (PIR Sensors): For motion detection within designated areas.
- Door/Window Sensors: To detect unauthorized opening of doors and windows.
- Remote Controls: For convenient arming, disarming, and SOS functions.
- RFID Tags: For quick and easy disarming by authorized users.
- Wired Siren: A loud siren to deter intruders and alert neighbors.
- SOS Button: A dedicated button for emergency alerts.
- Power Adapter: To power the main control panel.

Figure 2.1: System Overview with Various Sensors

Figure 2.2: Diagram of Components and Alarm Flow

Remote Control

SOS Button

Wired Siren

RFID Card
3. Setup Guide
Follow these steps to set up your PGST Wireless Home Alarm System:
- Initial Power-up: Connect the main control panel to a power outlet using the provided adapter. The system will power on and display the main interface on its 4.3-inch IPS color screen.
- SIM Card Installation (Optional for GSM/4G): If you intend to use the GSM/4G function for SMS and call alerts, insert a compatible SIM card into the designated slot on the control panel. Ensure the SIM card's PIN code is disabled before insertion.
- Connecting to Wi-Fi: Navigate to the system settings on the touch screen. Select the Wi-Fi setup option and connect to your home Wi-Fi network. This enables app push notifications and remote control via smartphone.
- App Installation: Download and install the recommended mobile application (e.g., Tuya Smart or Smart Life) on your smartphone or tablet. Follow the in-app instructions to add and pair your alarm system.
- Pairing Sensors and Accessories: Access the 'Add Device' or 'Learn' mode on the control panel. Activate each wireless sensor (door/window sensor, PIR detector, remote control, RFID tag) according to its specific instructions to pair it with the main panel. The system supports up to 100 wireless devices.
- Zone Configuration: Assign each paired sensor to a specific defense zone (e.g., entry zone, indoor zone, perimeter zone, 24-hour zone). You can also customize zone names for clarity (e.g., 'Main Door', 'Living Room', 'Bedroom Window').
- Setting Up Alarm Numbers: Configure up to 5 groups of preset alarm call numbers and SMS alert numbers in the system settings. These numbers will receive notifications in case of an alarm.

Figure 3.1: The 4.3-inch IPS Color Display
4. Operating the System
The PGST alarm system offers multiple ways to control and interact with its features:
- Touch Screen Interface: The 4.3-inch IPS color display provides a user-friendly interface for all system operations, including arming, disarming, settings adjustments, and status monitoring.
- Arming and Disarming:
- Panel: Use the touch screen to select 'Arm', 'Stay Arm' (partial arm), or 'Disarm'.
- Remote Control: Use the dedicated buttons on the remote control.
- RFID Tag: Swipe the RFID tag over the designated area on the panel for quick disarming.
- SMS: Send specific SMS commands from your registered phone number to arm or disarm the system remotely.
- Voice Channel: The system supports voice channel arming and disarming.
- Mobile App: Use the installed mobile application (Tuya Smart/Smart Life) for remote control from anywhere.
- Two-Way Voice Intercom: The system allows for two-way voice communication through the control panel. This feature can be used to make and receive calls, leave voice messages, or even to communicate with someone at home remotely via the app during an alarm event.
- Phone Function: The system supports up to 5 groups of redial numbers, allowing it to automatically dial pre-set contacts in case of an alarm.
- Multi-language Support: The system menu and voice prompts are available in multiple languages, including English, Italian, German, French, Spanish, Polish, Russian, and Greek.
- Smart Home Compatibility: The PGST alarm system is compatible with popular smart home voice assistants like Amazon Alexa and Google Home, allowing for voice control of arming and disarming functions.

Figure 4.1: Two-Way Voice Intercom Function

Figure 4.2: Phone Function with Multiple Redial Numbers

Figure 4.3: Multi-language Support

Figure 4.4: Compatibility with Alexa and Google Home
5. Maintenance
To ensure the optimal performance and longevity of your PGST alarm system, consider the following maintenance aspects:
- Battery Backup: The main control panel is equipped with a built-in 1000mAh lithium battery, providing backup power during outages. The system will issue a low battery alarm when the battery level is critical. Ensure the panel is regularly connected to power to keep the battery charged.
- Sensor Battery Life: Wireless sensors operate on their own batteries. The system will notify you of low voltage from these sensors. Replace batteries promptly when indicated to maintain continuous protection. The average battery life for sensors is approximately 3 years, but this can vary based on usage and environmental factors.
- Anti-Disassembly Alarm: The control panel and some sensors feature an anti-disassembly alarm function. If an attempt is made to tamper with or remove the device, an alarm will be triggered. Ensure these features are active in your settings.
- Regular Cleaning: Gently clean the touch screen and sensor surfaces with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
- Firmware Updates: Check for any available firmware updates for the main control panel through the mobile application. Keeping the firmware updated ensures optimal performance and access to new features.

Figure 5.1: Battery Backup and Anti-Disassembly Alarm
6. Troubleshooting
If you encounter issues with your PGST Wireless Home Alarm System, refer to the following common troubleshooting tips:
- System Not Responding: Ensure the main control panel is properly powered and the backup battery is charged. If the screen is frozen, try restarting the device by disconnecting both power and battery, then reconnecting.
- Sensors Not Connecting/Triggering:
- Check the battery level of the sensor and replace if necessary.
- Ensure the sensor is within the effective range of the main panel. Walls and obstacles can reduce signal strength.
- Re-pair the sensor with the main control panel.
- No SMS/Call Alerts:
- Verify that the SIM card is correctly inserted and has an active plan with sufficient credit.
- Ensure the SIM card's PIN code has been disabled.
- Check the configured alarm numbers in the system settings.
- Confirm that the GSM signal strength is adequate.
- App Connectivity Issues:
- Ensure the main control panel is connected to a stable Wi-Fi network.
- Verify your smartphone has an active internet connection.
- Restart the mobile application or reinstall it if problems persist.
- Check if the alarm panel's time and date are correctly synchronized.
- False Alarms:
- Review sensor placement to avoid triggering by pets, curtains, or direct sunlight (for PIR sensors).
- Ensure door/window sensors are securely mounted and aligned.
- Adjust sensitivity settings for PIR sensors if available.
If these steps do not resolve the issue, please contact customer support for further assistance.
7. Technical Specifications
| Feature | Specification |
|---|---|
| Manufacturer | PGST |
| Item Code | 107 |
| Product Dimensions | 16 x 9.8 x 1.9 cm |
| Item Weight | 700 grams |
| Batteries | 1 Lithium Polymer battery required (included) |
| Item Model Number | PG107 |
| Color | Black and White |
| Style | 13-piece Kit |
| Material | ABS |
| Shape | Square |
| Power Source Type | Battery Powered |
| Voltage | 3.7 Volts (AC) |
| Amperage Capacity | 200 Milliamperes |
| Installation Method | DIY |
| Performance (description) | WIFI + GSM/4G dual network, APP |
| Certification | PGST |
| Included Components | Siren, Battery, Sensors |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Type | Lithium Polymer |
| Average Battery Life | 3 Years |
| Battery Capacity | 3.7 Volts |
| Compatible Devices | Tablet, Smartphone |
| Available on Amazon.it since | March 31, 2021 |
8. Warranty and Support
Your PGST Wireless Home Alarm System comes with a standard manufacturer's warranty. Please refer to the product packaging or the official PGST website for specific warranty terms and conditions.
For technical support, troubleshooting assistance, or warranty claims, please contact PGST customer service through the contact information provided on their official website or through your point of purchase. When contacting support, please have your product model number (PG107) and purchase details ready.