PGST PG105-4GUS-C
PGST WiFi+GSM/4G Home Smart Alarm Security System User Manual
Model: PG105-4GUS-C
Introdución
This manual provides comprehensive instructions for the installation, operation, and maintenance of your PGST WiFi+GSM/4G Home Smart Alarm Security System. Please read this manual thoroughly before using the system to ensure proper functionality and safety.
The PGST alarm system is a DIY wireless burglar alert system designed for home security. It features WiFi and GSM/4G connectivity, allowing for remote control and notifications via the "Smart Life" or "Tuya" APP. The system supports various accessories such as motion detectors, door/window sensors, and remote controls, providing a customizable and expandable security solution without monthly fees.
Contido do paquete
Verifica que todos os compoñentes estean presentes no paquete:
- Alarm Control Panel (Host)
- Serea
- Detector de movemento PIR
- Sensores de portas/ventás
- Mandos a distancia
- Adaptador de alimentación
- Parafusos de montaxe
- Manual de usuario (este documento)

Imaxe: Máis deview of the PGST Smart Alarm System components, showing the main control panel, a PIR motion detector, a door/window sensor, two remote controls, and two RFID key fobs. A smartphone displaying the "Smart Life" app interface is also visible.
Configuración e instalación
1. Powering the Alarm Host
Connect the alarm host to a power source using the provided AC adapter. The system includes a backup battery for continued operation during power outages. Ensure the backup battery is sufficiently charged for optimal performance.

Image: The PGST alarm control panel displaying a battery icon with a green charge indicator, signifying low power consumption and an 8.5-hour backup battery life.
2. Instalación da aplicación e conexión wifi
- Download the "Smart Life" or "Tuya" app from your smartphone's app store.
- Rexístrate ou inicia sesión na túa conta.
- Add the alarm host device within the app.
- Follow the in-app instructions to connect the host to your 2.4GHz Wi-Fi network. Nota: Non se admiten redes Wi-Fi de 5 GHz.
3. GSM/4G SIM Card Installation (Optional)
For GSM/4G network functionality, insert a compatible GSM SIM card into the designated slot on the alarm host. This enables cellular backup for alerts and communication.
4. Sensor and Accessory Placement
Strategically place your motion detectors and door/window sensors in key areas of your home. The system supports up to 100 wireless storage locations for accessories.
- Detector de movemento: Install in corners or areas with high traffic, ensuring a clear line of sight. The motion detector has a 32ft (10m) range and a 110-degree field of view.
- Sensores de porta/xanela: Mount on doors and windows. Ensure the two parts of the sensor are aligned and close to each other when the door/window is closed.

Image: A PGST motion detector mounted on a wall, illustrating its 32ft (10m) range and 110-degree field of view for comprehensive home coverage.

Image: A PGST door and window sensor installed on a window frame, highlighting its role as a safeguard for entry points. These sensors are easy to install, versatile, have long battery life, and a compact design.
Funcionamento do sistema
Armado e Desarmado
The system can be armed or disarmed using the control panel, remote controls, or the "Smart Life" / "Tuya" app.
- Panel de control: Use the keypad to enter your security code and select arm/disarm options.
- Control remoto: Press the arm or disarm buttons on the remote.
- Aplicación móbil: Use the "Smart Life" or "Tuya" app for remote arming and disarming from anywhere.
- RFID Tag: Toca RFID tag on the designated area of the control panel to disarm the system.

Image: Illustration of the timing arm and disarm feature, showing examples like disarming at 07:00 when getting up, arming at 08:00 when going out, disarming at 18:00 when returning home, and arming at 22:00 when going to bed.
Recepción de notificacións
When an alarm is triggered, the system will issue an alert up to 120dB and send instant push notifications to your smartphone via the app. If a GSM SIM card is installed, it can also send SMS alerts and make calls to preset numbers.

Image: A person holding a smartphone displaying instant push notifications from the alarm security system, indicating an alert.
Función de intercomunicador de voz bidireccional
The alarm host supports two-way voice intercom, allowing you to make and receive calls, and send voice messages through the system. This feature provides an intelligent communication method within your home.

Image: An illustration of the two-way voice intercom function, showing a woman on a phone and a child, with speech bubbles indicating communication through the alarm system.
Botón SOS
In case of an emergency, press the SOS button on the control panel or remote control to trigger an immediate alarm and notify preset emergency contacts.
Integración do fogar intelixente
The PGST system is compatible with Amazon Alexa and Google Assistant, allowing for voice control of arming and disarming functions.

Image: A woman interacting with an Amazon Alexa device, demonstrating voice control to disarm the security system. The image also indicates compatibility with Google Assistant.
Mantemento
- Comprobación da batería: Regularly check the battery levels of wireless sensors and the alarm host's backup battery. Replace batteries as needed.
- Limpeza: Gently wipe the control panel and sensors with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
- Actualizacións de firmware: Check the "Smart Life" or "Tuya" app periodically for any available firmware updates for the alarm host to ensure optimal performance and security.
Resolución de problemas
| Problema | Causa posible | Solución |
|---|---|---|
| System not connecting to Wi-Fi | Incorrect Wi-Fi password; 5GHz network used; router too far. | Ensure correct 2.4GHz Wi-Fi network and password. Move host closer to router. |
| Sensors not triggering alarm | Low sensor battery; sensor not paired; incorrect zone setting. | Replace sensor batteries. Re-pair sensor with host. Check zone settings in app. |
| Sen notificacións de aplicacións | App permissions not granted; internet connectivity issues; app not running in background. | Check app notification permissions. Verify internet connection. Ensure app is allowed to run in background. |
| GSM/4G not working | SIM card not inserted correctly; no signal; SIM card not activated. | Reinsert SIM card. Check cellular signal strength. Contact your mobile carrier to activate SIM. |
Especificacións
- Modelo: PG105-4GUS-C
- Marca: PGST
- Fonte de enerxía: AC Power with Battery Backup
- Conectividade: Wireless (2.4GHz WiFi, GSM/3G/4G)
- Aplicacións compatibles: Smart Life, Tuya
- Método de control: App, Remote Control, Keypad, RFID
- Max Wireless Accessories: Ata 100
- Motion Detector Range: 32 pés (10 m)
- Motion Detector Field of View: 110 graos
- Volume da alarma: Ata 120 dB
- Dimensións: 9 x 6 x 6 inches (Alarm Host)
- Peso do artigo: 9.6 onzas
- Uso recomendado: Interior
Garantía e Soporte
For warranty information and technical support, please refer to the official PGST website or contact PGST customer service directly. You can also find additional resources and FAQs on the Tenda PGST en Amazon.
If setting up the system is difficult, please refer to the user manual or operation video (if available from the seller).
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