High-resolution LIDAR sensor RLS-2020S

Product overview
The REDSCAN RLS-2020S is a compact indoor/outdoor Grade 3 LiDAR security sensor providing a configurable virtual wall or plane with detection coverage up to 20 x 20 m (95°) or up to 30 m radius in extended-range mode (ver. 3.0+). It detects people and objects across lighting conditions, supports PTZ camera triggering and improves video-based motion detection reliability. The unit is PoE compliant and designed for integration with security systems and VMS.

Key features

• Customisable detection area: virtual walls and planes for indoor and outdoor protection
• Detection modes: vertical and horizontal mounting; indoor high-resolution mode for small objects (~2 cm)
• Proprietary detection algorithm with Environmental Disqualification (DQ) to reduce false alarms
• PoE support (IEEE802.3af/at) and standard network protocols for VMS integration
• Three configurable alarm outputs and tamper detection

Applications

• Skylight and roof-edge protection
• Small perimeter and access-point detection
• Museums, galleries and asset protection
• Integration with PTZ cameras and video verification workflows

Technical specifications

• Product range: REDSCAN LiDAR series
• Model code: RLS-2020S
• Detection method: Laser (LiDAR)
• Detection coverage: 20 x 20 m, 95° (up to 30 m radius in extended-range mode)
• Detectable resolution / response time: 0.125° / 100 ms–15 min (high-resolution indoor); 0.25° / 75 ms–15 min (standard); 0.25° / 25 ms (throw-in indoor)
• Power input: 10.5–30 VDC, PoE (IEEE802.3af/at)
• Current draw: 500 mA max (12 VDC), 250 mA max (24 VDC), 6 W max (PoE)
• Alarm period: approx. 2 s delay timer
• Operating temperature: -40 to 60 °C
• IP rating: IP66
• Installation: Indoor / Outdoor
• Recommended mounting height: Indoor ≥ 2 m; Outdoor ≥ 4 m
• Weight: 1.0 kg
• Dimensions: 146 x 160 x 160 mm
• Laser class: Class 1
• Network protocols: TCP/IP, UDP/IP, DHCP, DNS, HTTP, HTTPS, FTP, SNMPv1/v2c/v3, ICMP, ARP
• Communication port: Ethernet RJ-45 10BASE-T / 100BASE-TX (auto negotiation)