The HA‑ALARM‑PIR2 is a next-generation dual-technology wired motion detector combining passive infrared (PIR) and advanced 24GHz K-band microwave technology. Designed for enhanced detection accuracy and environmental resilience, it delivers false-alarm immunity, pet tolerance up to 30kg, and sealed optics to maintain long-term performance.
Ideal for professional-grade security systems, this detector supports 3D Fresnel lens technology, digital temperature compensation, and automatic sensitivity control. With 52 detection zones, full creep-zone protection, and selectable EOL resistors, it integrates seamlessly into most modern alarm systems. The HA‑ALARM‑PIR2 is certified to EN Grade 2 and includes RCM compliance for use in Australia and New Zealand.
What’s Included in the Box
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1 × HiLook HA‑ALARM‑PIR2 Dual-Tech Wired Motion Detector
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1 × Terminal block for alarm and tamper wiring
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1 × Installation guide
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Brackets sold separately (wall/ceiling/universal mount options available)
Main Features
| Feature |
Description |
| Dual-Technology Detection |
Combines Passive Infrared and 24GHz Microwave for highly accurate movement detection |
| 12m Range, 85.9° Coverage |
Covers medium to large indoor spaces with full area protection |
| 30kg Pet Immunity |
Detects intruders while ignoring pets, reducing false alarms |
| 3D Fresnel Lens with 52 Detection Zones |
Delivers detailed motion mapping with no blind spots, including creep-zone |
| Sealed Optics |
Prevents interference from insects and internal reflections |
| Digital Temperature Compensation |
Maintains consistent performance in fluctuating room temperatures |
| Selectable EOL Resistors |
Integrates with most alarm panels with multiple resistor options |
| IFT Technology |
Prevents false alarms from electromagnetic interference |
| Wall or Ceiling Mount Options |
Compatible with optional universal, wall, or ceiling brackets |
| RCM, CE, FCC, EN Grade 2 Certified |
Compliance with global and AU/NZ regional standards |
Detailed Specifications
| Category |
Specification |
| Detection Method |
PIR + 24GHz Microwave |
| Detection Range |
12 meters |
| Detection Angle |
85.9° |
| Detection Zones |
52 zones (includes creep-zone) |
| Detectable Speed |
0.3 to 2 m/s |
| Pet Immunity |
Up to 30kg |
| Sensitivity Settings |
Auto / Pet |
| White Light Immunity |
6500 lux |
| Microwave Frequency |
24.15–24.25GHz |
| Tamper Protection |
Front cover tamper |
| Alarm Output |
Normally Closed (NC) |
| LED Indicators |
Green (PIR), Orange (Microwave), Blue (Alarm) |
| Power Supply |
9–16 VDC (Typical: 12 VDC) |
| Power Consumption |
Max: 17mA @12VDC |
| Operating Temperature |
‑10°C to +55°C |
| Storage Temperature |
‑20°C to +60°C |
| Humidity Tolerance |
10% to 90% (non-condensing) |
| Mounting Height |
1.8 to 2.4 meters |
| Mounting Options |
Wall standard (ceiling and universal brackets optional) |
| Dimensions |
65.7 × 103.8 × 45.5 mm |
| Weight |
99g |
| Certifications |
EN Grade 2, CE, FCC, CB, CCC, IC, RCM |
Warranty Information
Brand Description
HiLook, developed by Hikvision, offers reliable and cost-effective security solutions tailored for installers, small businesses, and residential environments. HiLook’s product line—including cameras, recorders, and alarm detectors—delivers ease of use, modern designs, and robust performance backed by a trusted global manufacturer.
Practical Use Scenarios
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Home Security: Install in living areas, hallways, or garages with pets up to 30kg
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Retail Spaces: Highly accurate detection in offices, stores, or customer-facing areas without false alarms from environmental changes
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Industrial Sites: Suitable for cleaner indoor industrial areas where electrical interference may be present
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Professional Alarm Installations: A perfect fit for premium wired systems needing certified, tamper-resistant sensors with multiple mounting options
Datasheets / Downloadable Resources
Excellence for the Australian and New Zealand Market
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RCM Certified: Compliant with local electrical safety and communication regulations
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Designed to operate in typical AU/NZ indoor climate conditions (‑10°C to +55°C)
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Selectable EOL resistors support compatibility with widely used Australian alarm systems
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Sold exclusively through authorized ANZ distributors to ensure genuine warranty and firmware support
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Fast access to replacement parts, accessories, and technical documentation locally
SKU
SKU: HA‑ALARM‑PIR2
FAQs
Q1: What is the main advantage of using a dual-tech detector like the HA‑ALARM‑PIR2?
A1: Dual-tech detectors use both PIR and microwave technologies to verify movement, significantly reducing false alarms from temperature changes, light, or environmental shifts.
(Product Code: HA‑ALARM‑PIR2)
Q2: Does the HA‑ALARM‑PIR2 support pet immunity?
A2: Yes, it supports pet immunity for animals up to 30kg, making it ideal for homes with medium-sized pets.
(Product Code: HA‑ALARM‑PIR2)
Q3: Can this detector be ceiling mounted?
A3: Yes, with an optional ceiling mount bracket. Standard installation is wall-mounted at 1.8 to 2.4 meters.
(Product Code: HA‑ALARM‑PIR2)
Q4: Is the HA‑ALARM‑PIR2 compatible with most wired alarm systems?
A4: Yes, it includes selectable EOL resistors and standard normally closed outputs, making it compatible with most control panels.
(Product Code: HA‑ALARM‑PIR2)
Q5: What type of certifications does the HA‑ALARM‑PIR2 have?
A5: It is EN Grade 2 certified and also carries CE, FCC, CB, CCC, IC, and RCM certifications for AU/NZ use.
(Product Code: HA‑ALARM‑PIR2)
