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Optex REDSCAN RLS-2020I 20x20m Indoor Infrared Laser Detector

Optex REDSCAN RLS-2020I 20x20m Indoor Infrared Laser Detector

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Product Details

The RLS-2020I is our compact indoor laser sensor which provides a customisable ‘virtual’ wall or pane with a detection area up to 20mx20m to identify the presence of people or objects. Our RLS series uses LiDar technology to protects areas from security breaches such as intrusion, theft or unauthorised access as well as improving the reliability of video based motion detection and surveillance.
The REDSCAN RLS-2020I has been designed to integrate with security or safety systems. It creates a detection area that cannot be easily provided by other sensors or video based detection systems such as virtual walls or virtual ceilings. The RLS 2020I is an ideal sensor for protecting skylights in buildings, walls, assets such as paintings or shelves storing valuables goods. The discreet design and custom-paint option enables it to blend very well into an indoor environment.

Efficient Video Surveillance



  • Buildings
  • Roof / Ceiling
  • House

Key Features

  • Multi-angle adjustment shell structure
  • Unique detection algorithm
  • Automatic area setting function
  • Advanced area setting


Product Specifications: 
Model RLS-2020i
Installation location Indoor
Detection metod Infrared Laser Scan
Laser protection class Class 1
Power input 10.5 to 30 VDC, PoE (IEEE802.3 af/at compliant)
Current draw 500 mA max. (12 VDC), 250 mA max. (24 VDC), 6W max. (PoE)
Mounting method Ceiling mount, Wall mount, Tripod mount, Pole mount (Option), Recess mount (Option)
Detection area 20 x 20 m, (approx. 65 x 65 ft.), 95 degrees
Detection range Radius 21m (approx. 68 ft.) at 10% reflectivity
Detection resolution/Response time 0.25 degrees / within 25 msec to 1 minute
0.125 degrees / within 100 msec to 1 minute (Indoor high resolution mode)
Mounting height(Vertical mode) Indoor: 2 m (6.7 ft.) or higher
Communication port Ethernet RJ-45 10BASE-T/100BASE-TX (Auto negotiation)
Protocol UDP, TCP/IP (Redwall Event Code), Http (Web setting), SNMP
Output 3 outputs, 28 VDC 0.2A max. N.O./N.C. Selectable
(3 from Master alarm, Zone outputs, Trouble, Tamper.)
Alarm period Approx. 2 sec delay timer
Operating temperature -40 to 50 C degrees (-40 to 122 F degrees)
Dimensions (HxWxD) 146 x 160 x 160 mm (5.8 x 6.3 x 6.3 inch)
Weight 1.0 kg (2.2 lb)
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