Aritech Motion Sensor, Mirror Optic PIR, Ceiling Mount, 360deg, 18 Curtains, 20m Diameter
Specifications
- SKU Code
- EV669
- Brand
- Aritech
- Placement
- Ceiling Mount
- Product Type
- PIR
Description
The EV669 from Aritech is a high-performance ceiling-mount passive infrared (PIR) motion sensor designed to deliver full 360° coverage across a 20-metre diameter area. Featuring advanced “Step & Gliding Focus” mirror optics, the EV669 offers highly defined multi-curtain detection—ensuring maximum infrared energy capture and reliable intruder detection throughout the entire protected space.
- 360° passive infrared detection – Ideal for large open areas with ceiling-mount installation.
- Step & Gliding Focus mirror optic – Ensures consistent multi-curtain definition over the full detection range.
- 18 precision-aligned curtains – Provides full under-crawl detection and maximum infrared energy collection.
- Plug-in electronics – Simplifies installation and serviceability.
- Sealed optics – Protects internal components from dust and insects, maintaining long-term performance.
- ASIC with 4D processing – Enhances detection accuracy and reduces false alarms, even in harsh environments.
- Bi-curtain logic – Adds processing intelligence to distinguish real threats in challenging conditions.
- Flexible mounting – No need for adjustments across different ceiling heights.
- Customisable detection pattern – On-site configuration for specific coverage requirements.
- Standards compliant – Meets EN50131-2-2 and multiple European intrusion detection approvals.
The EV669 is ideal for high-traffic commercial, retail, and institutional settings where wide-area ceiling-mounted intrusion detection is required without compromising on accuracy or reliability.
Aritech Motion Sensor, Mirror Optic PIR, Ceiling Mount, 360deg, 18 Curtains, 20m Diameter
Specifications
- SKU Code
- EV669
- Brand
- Aritech
- Placement
- Ceiling Mount
- Product Type
- PIR
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Description
The EV669 from Aritech is a high-performance ceiling-mount passive infrared (PIR) motion sensor designed to deliver full 360° coverage across a 20-metre diameter area. Featuring advanced “Step & Gliding Focus” mirror optics, the EV669 offers highly defined multi-curtain detection—ensuring maximum infrared energy capture and reliable intruder detection throughout the entire protected space.
- 360° passive infrared detection – Ideal for large open areas with ceiling-mount installation.
- Step & Gliding Focus mirror optic – Ensures consistent multi-curtain definition over the full detection range.
- 18 precision-aligned curtains – Provides full under-crawl detection and maximum infrared energy collection.
- Plug-in electronics – Simplifies installation and serviceability.
- Sealed optics – Protects internal components from dust and insects, maintaining long-term performance.
- ASIC with 4D processing – Enhances detection accuracy and reduces false alarms, even in harsh environments.
- Bi-curtain logic – Adds processing intelligence to distinguish real threats in challenging conditions.
- Flexible mounting – No need for adjustments across different ceiling heights.
- Customisable detection pattern – On-site configuration for specific coverage requirements.
- Standards compliant – Meets EN50131-2-2 and multiple European intrusion detection approvals.
The EV669 is ideal for high-traffic commercial, retail, and institutional settings where wide-area ceiling-mounted intrusion detection is required without compromising on accuracy or reliability.

