Aritech Motion Sensor, Ceiling Mount, Anit-Masking, 360deg, 18 curtains, 20m Dia
Specifications
- SKU Code
- DD669AM
- Brand
- Aritech
Description
The DD669AM is a ceiling-mounted dual technology motion sensor from Aritech, designed for high-security indoor environments requiring wide-area detection and anti-masking capabilities. With 18 continuous detection curtains and a 360° coverage area up to 20 metres in diameter, this sensor provides comprehensive protection, including undercrawl zones. It is SCEC approved to SL3, making it suitable for sensitive Australian government applications.
- 360° ceiling mount detection – Covers up to 20m in diameter with full room coverage, including undercrawl detection.
- Dual technology sensing – Combines passive infrared (PIR) with range-controlled S-band microwave radar for reliable detection.
- Anti-masking detection – Automatically reports attempts to block or tamper with the sensor, enhancing sabotage protection.
- Step & Gliding Focus optics – Delivers continuous multi-curtain mirror coverage that maintains contact with intruders.
- 4D signal processing – Accurately distinguishes between real threats and false alarms in busy environments.
- Bi-curtain processing – Offers improved reliability in harsh or high-traffic indoor conditions.
- Selectable coverage pattern – Mirror masks allow tailored detection to suit specific room layouts.
- Sealed optics – Protects internal components from dust and contaminants for consistent long-term performance.
- Plug-in electronics – Simplifies installation and servicing.
- No height adjustment required – Operates accurately at a range of ceiling heights without manual calibration.
- SCEC Approved – Certified to Security Level 3 (SL3) under the SEEPL list for use in secure Australian government facilities.
The DD669AM offers premium-grade intrusion detection with anti-masking and full room coverage, making it ideal for commercial, institutional, or government facilities requiring a higher level of protection and tamper resistance.
Aritech Motion Sensor, Ceiling Mount, Anit-Masking, 360deg, 18 curtains, 20m Dia
Specifications
- SKU Code
- DD669AM
- Brand
- Aritech
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Description
The DD669AM is a ceiling-mounted dual technology motion sensor from Aritech, designed for high-security indoor environments requiring wide-area detection and anti-masking capabilities. With 18 continuous detection curtains and a 360° coverage area up to 20 metres in diameter, this sensor provides comprehensive protection, including undercrawl zones. It is SCEC approved to SL3, making it suitable for sensitive Australian government applications.
- 360° ceiling mount detection – Covers up to 20m in diameter with full room coverage, including undercrawl detection.
- Dual technology sensing – Combines passive infrared (PIR) with range-controlled S-band microwave radar for reliable detection.
- Anti-masking detection – Automatically reports attempts to block or tamper with the sensor, enhancing sabotage protection.
- Step & Gliding Focus optics – Delivers continuous multi-curtain mirror coverage that maintains contact with intruders.
- 4D signal processing – Accurately distinguishes between real threats and false alarms in busy environments.
- Bi-curtain processing – Offers improved reliability in harsh or high-traffic indoor conditions.
- Selectable coverage pattern – Mirror masks allow tailored detection to suit specific room layouts.
- Sealed optics – Protects internal components from dust and contaminants for consistent long-term performance.
- Plug-in electronics – Simplifies installation and servicing.
- No height adjustment required – Operates accurately at a range of ceiling heights without manual calibration.
- SCEC Approved – Certified to Security Level 3 (SL3) under the SEEPL list for use in secure Australian government facilities.
The DD669AM offers premium-grade intrusion detection with anti-masking and full room coverage, making it ideal for commercial, institutional, or government facilities requiring a higher level of protection and tamper resistance.

