The Paradox PMD3M is a wireless analog single-optic passive infrared (PIR) motion detector designed to provide reliable indoor intrusion detection for residential and commercial alarm systems. Combining advanced motion sensing technology with long battery life and wireless convenience, the PMD3M delivers dependable performance while maintaining a discreet appearance suitable for modern environments.
Designed for seamless integration with compatible Paradox M-Series alarm systems, the PMD3M is ideal for protecting living areas, hallways, offices, and other internal spaces where accurate motion detection is required.
🔑 Key Features
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Wireless analog single-optic PIR motion detector
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Reliable indoor motion detection
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Advanced signal processing for improved accuracy
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Compact and discreet design
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Long-life battery operation
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Suitable for residential and commercial installations
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Fast and simple installation
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Compatible with Paradox M-Series systems
🛠 Technical Specifications
| Feature | Specification |
|---|
| Model | PMD3M |
| Detection Type | Dual Rectangular Element PIR |
| Communication | GFSK Two-Way Wireless |
| Coverage | 110° – 12m × 12m |
| Detection Speed | 0.2m/s to 3.5m/s |
| RF Frequency | 914 MHz (region dependent) |
| RF Power | Up to +22 dBm |
| Transmission Time | <20ms |
| Supervision Time | 3, 10, or 20 minutes |
| Status Indicators | Battery, Temperature, TX/RX Values |
| Battery | 2 × AA Lithium Batteries |
| Battery Life | Up to 6 Years |
| Firmware Updates | Over-the-Air via BlueEye |
| Auto Learn | Yes |
| Operating Temperature | -20°C to 40°C |
| Installation Environment | Indoor |
| Dimensions | 6.6 × 9.9 × 6.1 cm |
| Weight | 0.13 kg |
📦 Package Includes
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1 × Paradox PMD3M Motion Detector
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2 × AA Lithium Batteries
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Mounting Hardware
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Installation Documentation
🎯 Best Used For
The Paradox PMD3M is ideal for protecting internal areas of homes, apartments, offices, retail stores, and small commercial premises. Its wireless design makes it particularly suitable for new alarm installations, property upgrades, and locations where running cabling is difficult or undesirable. When paired with a compatible M-Series alarm system, the PMD3M provides dependable motion detection to help secure valuable assets and improve overall site protection.
🔗 Part of the Zero Dawn Security M-Series Ecosystem
The PMD3M is designed to work with compatible M-Series alarm systems. For a complete wireless security solution, consider the M25 Wireless Alarm Starter Kit, which includes an M-Series control panel, keypad, remote control, motion detection, door protection, and outdoor siren functionality in a single package.
