Wireless PIR Motion Sensor for GSM Alarm 433

🚨 Wireless PIR Motion Sensor 433 MHz for GSM Alarm System

The wireless 433 MHz PIR motion sensor is designed to detect human movement and work with compatible alarm control panels. Once movement is detected, the sensor sends a wireless signal to the control panel, which can then trigger the programmed alarm response.

The device offers a wide 110° detection angle and a motion detection range of up to 12 metres. Thanks to 433 MHz radio communication, installation requires no cables between the sensor and the control panel.

⭐ Key benefits

• ✔ Wireless 433 MHz communication
• ✔ PIR motion detection technology
• ✔ Detection range up to 12 metres
• ✔ Wide 110° detection angle
• ✔ Automatic temperature compensation
• ✔ Low battery alert
• ✔ Energy-saving mode
• ✔ Simple installation, no cables to the control panel
• ✔ Can extend a compatible alarm system

👤 Effective motion detection

The sensor uses PIR (Passive Infrared) technology to detect human movement in the protected area.

With a detection angle of 110° and a range of up to 12 metres, the device lets you monitor a large part of a room.

Once movement is detected, the sensor sends a radio signal to the paired control panel. If the system is armed, the control panel can trigger the siren and, depending on its functions and configuration, send an SMS or make a phone call.

📡 Wireless 433 MHz communication

The sensor connects to the control panel wirelessly on the 433 MHz frequency. This means there's no need to run a signal cable between the sensor and the control panel.

Before use, the sensor must be paired with a compatible alarm control panel.

🌡️ Automatic temperature compensation

The sensor is fitted with automatic temperature compensation, which supports correct detector operation in changing ambient conditions.

It also has an energy-saving mode and a low battery alert function.

🔧 Simple installation

Installing the sensor is simple and requires no cables to the alarm control panel.

Before mounting, pair the device with the control panel, then mount the sensor on the wall at the recommended height of 2.2-2.5 m.

Correct positioning of the sensor lets you make the most of the wide detection angle and ensure effective coverage of the chosen area.

⚙️ Technical specification

Device type Wireless PIR motion sensor Detection technology PIR Communication Wireless Frequency 433 MHz Motion detection range Up to 12 m Detection angle 110° Recommended mounting height 2.2-2.5 m Temperature compensation Automatic Low battery alert Yes Energy-saving mode Yes

🏠 Applications

The wireless motion sensor can be used as part of a compatible alarm system in:

• 🏠 Houses and flats
• 🏢 Offices
• 🏪 Shops and business premises
• 🚗 Garages
• 🏭 Warehouses
• 🏡 Holiday cottages

➕ Extend your alarm system

433 MHz wireless technology lets you extend a compatible alarm system with additional components, such as:

• ✔ Motion sensors
• ✔ Door and window sensors
• ✔ Smoke and gas sensors
• ✔ Flood, shock and glass break sensors
• ✔ Alarm barriers
• ✔ Remotes and SOS buttons
• ✔ Wireless sirens

The 433 MHz wireless PIR motion sensor is a practical way to extend your alarm system with an additional motion detection zone, with no signal cables to the control panel needed.