HiLook HA-ALARM-PIR1 Wired PIR Motion Detector | 18m | 85.9° | 10kg Pet Immunity
The HiLook HA-ALARM-PIR1 Wired PIR Motion Detector is a reliable indoor motion detector designed for compatible HiLook AX Hybrid Pro alarm systems. Providing up to 18m volumetric detection coverage at an 85.9° angle, it is suitable for monitoring lounges, offices, open-plan areas and other indoor spaces.
The detector uses advanced 3D optics to focus infrared signals onto the PIR sensor for precise motion detection. Digital temperature compensation helps maintain reliable detection performance when the surrounding temperature is close to body temperature.
The HA-ALARM-PIR1 also incorporates features designed to reduce false alarms, including automatic sensitivity adjustment, selectable pet immunity up to 10kg, creep-zone protection, anti-insect interference protection and IFT technology.
With selectable EOL resistors, 9–16V wide-voltage input and reverse-polarity connection protection, the detector provides flexible installation options for compatible alarm panels.
Key Features
- 18m Detection Range — Provides up to 18m volumetric indoor detection coverage.
- 85.9° Detection Angle — Provides wide-area motion detection from a suitable mounting position.
- 10kg Pet Immunity — Supports pet immunity up to 10kg with the optional pet mask.
- 3D Optics — Helps focus infrared signals onto the pyro-electric sensor for precise detection.
- Digital Temperature Compensation — Helps maintain detection performance when background temperatures are close to body temperature.
- Automatic Sensitivity — Self-adapts to changing environmental conditions to maintain stable detection.
- Creep-Zone Protection — Helps protect the area directly below the detector from potential blind spots.
- Anti-Insect Interference — Helps protect against insect infestation and air movement that could affect the PIR sensor.
- IFT Technology — Adjusts alarm trip thresholds when exposed to electromagnetic or electrical interference.
- Selectable EOL Resistors — Supports selectable alarm and tamper resistor values for flexible installation.
- Wide Voltage Input — Supports 9–16VDC with reverse-polarity connection protection.
- Indoor Installation — Designed for indoor alarm applications.
- 3-Year Warranty — Supplied with a 3-year warranty.
Advanced PIR Motion Detection
The HiLook HA-ALARM-PIR1 combines several detection technologies to provide dependable indoor intrusion detection. Its 3D optics improve the focusing of infrared signals, while digital temperature compensation helps maintain performance as environmental temperatures change.
The detector also features automatic sensitivity adjustment, helping maintain stable operation under changing environmental conditions.
Pet Immunity & False Alarm Reduction
The HA-ALARM-PIR1 supports 10kg pet immunity with the optional pet mask, helping reduce unwanted alarms caused by compatible household pets.
Additional features including creep-zone protection, anti-insect interference protection and IFT technology further contribute to reliable detection and reduced nuisance alarms.
Flexible Installation
The detector can be installed at a height of 1.8m to 2.4m and supports both wall and ceiling mounting with the optional bracket.
Selectable EOL resistor values provide compatibility with a wide range of alarm control panels, while the 9–16VDC wide-voltage input and reverse-polarity protection help simplify installation.
Technical Specifications
| Specification | Details |
|---|---|
| Model | HA-ALARM-PIR1 |
| Detection Technology | PIR |
| Detection Range | 18m |
| Detection Angle | 85.9° |
| Velocity Range | 0.3–2 m/s |
| Sensitivity Adjustment | High, Auto, Low |
| Pet Immunity | 10kg with optional pet mask |
| White Light Filter | 6500 lux |
| Installation Height | 1.8–2.4m |
| Application | Indoor |
| Power Supply | 9–16VDC, standard 12VDC |
| Maximum Power Consumption | 11mA |
| Tamper Protection | Front |
| Indicator | Blue alarm indicator |
| Bracket | Optional wall & ceiling accessory |
| Operating Temperature | -10°C to +55°C |
| Certified Operating Temperature | -10°C to +40°C |
| Operating Humidity | 10%–90% |
| Storage Temperature | -20°C to +60°C |
| Dimensions | 65.4mm × 86.8mm × 45.5mm |
| Weight | 68g |
Ideal Applications
The HiLook HA-ALARM-PIR1 Wired PIR Detector is suitable for:
- Homes and apartments
- Offices
- Retail stores
- Warehouses
- Commercial properties
- Open-plan rooms
- Indoor alarm installations
- HiLook AX Hybrid Pro alarm systems
Reliable Indoor Intrusion Detection
With 18m detection coverage, an 85.9° detection angle, 10kg pet immunity, 3D optics, digital temperature compensation, creep-zone protection and selectable EOL resistors, the HiLook HA-ALARM-PIR1 provides a flexible and reliable wired PIR solution for compatible alarm systems.
Genuine stock available with a 3-year warranty.

