ALTOS-OVIS
All-in-One Overheight Detection System
Bridge strikes cause costly infrastructure damage, traffic disruption, and safety risks. ALTOS-OVIS helps transportation agencies detect overheight vehicles in real time before impacts occur.
Using Opsys’ true solid-state LiDAR technology, ALTOS-OVIS directly measures physical vehicle height in 3D space and generates immediate warning events for signs and traffic management systems. With embedded edge intelligence, low-power PoE operation, and standard roadside installation methods, ALTOS-OVIS delivers accurate detection with lower deployment complexity and reduced maintenance requirements.
160,000 hours MTBF
Why ALTOS-OVIS
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Direct 3D Height Measurement
Unlike camera-based systems that estimate clearance from 2D images or beam-breaking systems that only detect interruptions, ALTOS-OVIS directly measures physical vehicle height in real-world 3D space with centimeter-level precision, independent of lighting conditions. -
True Solid-State Reliability
ALTOS-OVIS is built on the ALTOS true solid-state LiDAR architecture with no moving components. ALTOS-OVIS delivers predictable, maintenance-friendly 24/7 operation with low power consumption and an industry-leading 3-year standard warranty. -
Simple Roadside Deployment
Standard roadside mounts, standard Ethernet cabling, and single-cable PoE operation reduce installation complexity, lane closures, external equipment, and long-term maintenance costs.
Single-Sided Roadside Deployment
Flexible Coverage With Fewer Poles
Direct 3D Vehicle Measurement
Detect Vehicles, Not Shadows or Nuisance Objects
Local And Remote Control
Built for Real-World Infrastructure Deployment
Built for Infrastructure
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True solid-state architecture with no moving parts
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Low 10W power consumption for efficient thermal management and solar powered deployments
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IP-67 rated rugged aluminum housing
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Reliable startup and operation in extreme cold environments
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Backed by 3-year standard and 5-year extended warranty
Built for Integrators
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Detects vehicles only. Filter birds, falling leaves and other nuisance objects.
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Reliable detection in bright sunlight and nighttime conditions
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Single-Sided Roadside install
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Single cable PoE power and data
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Standard field terminable Ethernet cabling with no proprietary cables or connectors
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Standard CCTV-style mounting compatible
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No external compute required
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Browser-based configuration and runtime monitoring
Built for Scale
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Solid-State reliability means fewer service calls.
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Designed for more than ten years of continuous operation
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Low Bandwidth output allows for remote and wireless deployments
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RTSP visualization stream for monitoring and verification.
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IPC Tester Compatible
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Implements ONVIF interfaces*
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Direct PTZ camera control
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Digital Output Integration
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Expanding TMS integration support
System Specifications
Long Range
Measurement data
Field of view (H x V)
Angular Resolution
Resolution@ 10m/32ft, 25m/80ft
Minimum range
Data Update Rate
Detection Zones
Min/Max Vehicle Speed
Alarm Latency
User Interface
Output
ONVIF
Long Range
LiDAR, Optical sensor, NIR-light, 905/940nm
Target position, direction, velocity, size, type
22.5° x 6.5°
0.1°x0.1°
1.7cm / 0.7”
4.3cm / 1.7”
0.4m
10Hz to 20Hz
Fully customizable multiple zones for each lane
<5mph up to Highway speeds
100ms (min), <500ms (typical)
Web Interface, REST API
Alarms: MQTT over Ethernet, Video: RTSP, Camera: PTZ slew-to-cue over HTTP(S)
Digital Out: Native ADAM compatible
*Implements ONVIF-compatible interfaces. ONVIF conformance certification pending.
Mid Range
45° x 13°
0.2°x0.2°
3.5cm / 1.4”
8.7cm / 3.4”
0.4m
Short Range
80° x 22°
0.4°x0.4°
7cm / 2.75”
17.5cm / 6.9”
0.4m
Power & Mechanical Specifications
Supply Voltage
Power
Dimensions
Weight
Ingress protection
Networking
PoE
Connector
Mount Compatibility
Operating Temperature
9-20 VDC, 12VDC Typical
10W Typical
109 x 68 x 100 mm
750g
IP67
100/1000Base-T Cat5/6/7
PoE, PoE+, PoE++ (802.3af/at/bt)
RJ-45 (PoE, data) M-4 (VDC)
VESA 50, VESA 75, 2xM6
-30°C..+65°C / -22°F..150°F
Approvals
EMC
Product safety
Laser safety
Environment
Cybersecurity
FCC 47CFR Part 15, Subpart B, Class A and Class B, EN 55032,
EN 55035 // IEC 61000-4-(2,3,4,5,6), KS C9832:2023 *, KS C 9835:2019 *, CISPR 35
EN/IEC 62368-1 , AS/NZS 62368.1
FDA US 21CFR1040 Notice 56 Class 1, IEC/EN 60825-1:2014 Class 1 eye safe
IEC/EN 60529, 62321 IP67, NEMA TS2
In progress (ETA 2027): ETSI EN 303 645, NIST IR 8259 A/B