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The OPTEX RLS-2020A is an advanced LiDAR-based detection sensor designed for perimeter security and access control applications. LiDAR technology uses pulsed laser light to measure distances and detect motion with high accuracy across its coverage zone. The RLS-2020A provides a detection area of 65 x 65 feet, making it suitable for wide-zone coverage where traditional passive infrared sensors may fall short. It is typically installed by licensed security technicians and integrators working on commercial or industrial intrusion detection systems.
The RLS-2020A is used in applications requiring precise, wide-area motion detection. Its 65 x 65 foot detection footprint supports deployment at building entrances, loading docks, parking structures, and perimeter fence lines. It is classified within the dual and multi-technology PIR category, indicating compatibility with detection systems that combine multiple sensing methods for reduced false alarm rates. Security integrators and alarm technicians are the primary installers for this type of device.
Designed as an OEM-style replacement or direct-install LiDAR sensor for commercial and industrial intrusion detection and access control systems that support dual or multi-technology PIR-category devices.
Installation should be performed by a licensed security or low-voltage technician familiar with perimeter detection systems. Power down the associated control panel or power supply before wiring the sensor. Follow the manufacturer wiring diagram and applicable local low-voltage and fire/security codes during installation. Mount the sensor at the manufacturer-specified height and angle to achieve the rated 65 x 65 foot detection coverage.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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