The Hikvision DS-PDD12P-EG2 is an advanced dual-tech detector equipped with K-Band 24GHz microwave and 3D fresnel lens technology. Featuring non-interfering technology, it supports back-to-back installation without penetration through walls. Its quick setup design reduces installation time and cost, while delivering high accuracy and reliability for indoor intrusion detection.
Key Features
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12m / 85.9° Detection Range: Provides wide-angle coverage with precise detection zones.
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Pet Immunity up to 30kg: Effectively ignores pets to minimize false alarms.
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Automatic Sensitivity: Adjusts sensitivity levels based on the environment.
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Digital Temperature Compensation: Maintains performance across varying temperatures.
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52 Detection Zones with Creep-Zone Protection: Ensures full coverage without blind spots.
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Sealed Optics: Prevents insect interference for consistent performance.
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24GHz Microwave: Provides stable and precise motion detection.
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Wide Voltage Support (9–16 VDC): Includes polarity reverse connection protection.
Downloads
Perfect For:
- Residential homes
- Office buildings
- Warehouses
- Retail stores
- Indoor commercial spaces
Installer Tips
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Mounting Height: Install between 1.8–2.4m for optimal detection performance.
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Orientation: Avoid facing windows or direct sunlight to minimize false alarms.
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Gap Coverage: Ensure coverage overlaps for large spaces to eliminate dead angles.
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Bracket Use: Use Hikvision’s optional wall or ceiling brackets for flexible installation.
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Testing: Walk-test after installation to confirm coverage and sensitivity adjustment.
Quick-Read Specs
| Specification |
Detail |
| Detection Method |
Passive Infrared + Microwave |
| Detection Range |
12m |
| Detection Angle |
85.9° |
| Detection Zones |
52 zones with creep-zone protection |
| Pet Immunity |
Up to 30kg |
| Detectable Speed |
0.3–2m/s |
| White Light Immunity |
6,500 lux |
| Microwave Frequency |
24GHz (24.15–24.25GHz) |
| Alarm Output |
Normally Closed |
| LED Indicator |
Green (PIR), Orange (Microwave), Blue (Alarm) |
| Power Supply |
9–16 VDC (12V typical) |
| Power Consumption |
Max 17mA |
| Operating Temperature |
-10 °C to 55 °C (14 °F to 131 °F) |
| Storage Temperature |
-20 °C to 60 °C (-4 °F to 140 °F) |
| Operating Humidity |
10%–90% |
| Dimensions (W×H×D) |
65.7 × 103.8 × 45.5 mm |
| Weight |
99g |
| Mounting Height |
1.8–2.4m |
| Mounting Method |
Wall (indoor) |
| Accessories |
Optional wall, ceiling, and universal brackets |
Extra Info
Advanced Dual-Tech Design
The DS-PDD12P-EG2 leverages a hybrid detection system that combines Passive Infrared (PIR) sensing with microwave technology to deliver highly accurate motion detection. By requiring both sensors to confirm activity before triggering an alarm, the device greatly reduces nuisance alarms caused by non-human movements such as airflow, curtain sway, or sudden temperature shifts. This makes it especially suitable for environments where reliability is critical.
Sealed Optical Chamber
Built with a fully sealed optical chamber, the detector is protected against dust accumulation, insect ingress, and external light interference. This design ensures the sensor maintains its sensitivity and accuracy over time, even in environments prone to dust or debris. The sealed optics also extend the unit’s operational life, minimizing the need for frequent maintenance.
False Alarm Prevention
Equipped with Intelligent False Alarm Filtering (IFT) technology and digital temperature compensation, the DS-PDD12P-EG2 maintains consistent performance across diverse conditions. It automatically adjusts sensitivity in response to changes in room temperature, reducing false triggers from heat sources, direct sunlight, or seasonal climate variations. This intelligent processing ensures the system focuses only on genuine threats.
Flexible Mounting
The detector offers versatile installation options, supporting both wall and ceiling mounting. Compatible with dedicated brackets, it can be adjusted to cover a wide range of detection angles and areas, making it adaptable for offices, retail spaces, warehouses, and residential properties. Clear wiring terminals and installer-friendly features make setup quick and efficient.
Secure Operation
Beyond detection, the unit integrates advanced tamper protection features to safeguard against attempts at sabotage or removal. Together with its robust housing, these protections ensure reliable operation in both residential and commercial security systems.
Q&A
Q1: Can it detect pets?
Yes, it has pet immunity up to 30kg, making it suitable for households with pets.
Q2: Is it suitable for outdoor use?
No, it is designed for indoor applications only.
Q3: What accessories are available?
Hikvision offers optional wall, ceiling, and universal mounting brackets.
Q4: Does it require calibration?
Automatic sensitivity and digital processing minimize the need for manual calibration.
Q5: What is the recommended installation height?
Between 1.8m and 2.4m for accurate detection and reliable performance.
