Area scan camera SI4
fire detectioncommunicationmonitoring

Area scan camera - SI4 - Raythink | Raytron Industrial - fire detection / communication / monitoring
Area scan camera - SI4 - Raythink | Raytron Industrial - fire detection / communication / monitoring
Area scan camera - SI4 - Raythink | Raytron Industrial - fire detection / communication / monitoring - image - 2
Area scan camera - SI4 - Raythink | Raytron Industrial - fire detection / communication / monitoring - image - 3
Area scan camera - SI4 - Raythink | Raytron Industrial - fire detection / communication / monitoring - image - 4
Area scan camera - SI4 - Raythink | Raytron Industrial - fire detection / communication / monitoring - image - 5
Area scan camera - SI4 - Raythink | Raytron Industrial - fire detection / communication / monitoring - image - 6
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Characteristics

Technology
area scan
Applications
fire detection, communication
Function
detection, monitoring, security, thermal imaging, thermal
Spectrum
infrared, IR, visible
Sensor
FPA, VOx
Interface
ONVIF
Other characteristics
zoom, panoramic, uncooled

Description

Product overview
  • The SI4 Series Panoramic Search and Tracking System combines a 360° infrared panoramic sensor and a dual‑spectrum PTZ in a single housing to deliver continuous detection and rapid target confirmation. The panoramic thermal layer provides all‑weather, day/night wide‑area alerting; the lower PTZ (thermal + 4MP visible) performs zoomed identification and continuous tracking.
  • By fusing dual‑spectrum data and linking panoramic detection with PTZ confirmation, the system supports end‑to‑end monitoring workflows from global alerting to precise identification for perimeter and infrastructure security.


Key features
  • Infrared panoramic sensor: 12μm uncooled VOx FPA enabling long‑range thermal imaging with high detection sensitivity.
  • Dual‑spectrum imaging: thermal module (640×512, 12μm) combined with 1/1.8" 4MP visible camera for cross‑verification.
  • 360° continuous panoramic monitoring: full‑coverage situational awareness with no blind spots.
  • Integrated search & tracking: panoramic detection triggers PTZ telephoto zoom for rapid identification and continuous tracking.
  • Intelligent video analysis (VCA): supports tripwire and region intrusion, human/vehicle classification, intelligent smoke and fire detection.
  • Platform integration: ONVIF and standard protocols supported; SDK for secondary development; compatible with NVR and VMS platforms.


Applications
  • Perimeter monitoring for oilfields, depots and critical infrastructure
  • Solar and wind farm security and asset protection
  • Airports, substations and high‑voltage facility perimeter surveillance
  • Large‑area, all‑weather security where continuous detection and identification are required


Technical specifications
  • Panoramic — Sensor Type: VOx uncooled FPA; Resolution: 13440×512; Pixel pitch: 12μm; Focal length: 25 mm; FOV: 360° × 14°; FPS: 0.4 Hz.
  • Thermal Module — Detector Type: VOx uncooled FPA; Resolution: 640×512; Pixel pitch: 12μm; Focal length: 50 mm; Focus: Auto / Semi‑auto / Manual.
  • Optical Module — Sensor: 1/1.8" 4MP CMOS; Resolution: 2688×1520; Focal length: 6.5–260 mm; Focus: Auto / Semi‑auto / Manual; FOV: 57.6°×33.5° ~ 2.9°×1.6°; IR distance: Max. 200 m.
  • PTZ — Pan: 360° continuous, 0.1°–200°/s; Tilt: -90° ~ 27°, 0.1°–120°/s, auto‑flip supported; Presets: 1024; Scan modes: Preset / Tour / Pattern / Linear / Area Scan.
  • Smart functions — Intelligent detection: tripwire, region intrusion, human/vehicle recognition; panoramic linkage tracking: manual and event‑driven PTZ linkage; malfunction detection and alarm linkage (recording/snapshot/alarm output/email/PTZ linkage/audio‑visual alert).
  • System interface — Power: DC 24V ±15%; Communication: 1×RJ45 10M/100M; Audio: 1‑in, 1‑out; Alarm I/O: 1‑in, 1‑out; Storage: microSD up to 512 GB; Reset: supported; Comm port: 1×RS485.
  • General — Operating temp: -50°C ~ +50°C; Humidity: <95% RH; Ingress protection: IP66; Power consumption: max. 75 W; Dimensions (mm): 539.3 × 249.4 × 415.2; Weight: <20 kg.
  • Detection range — Lens options: 25 mm, 50 mm; Person (1.8 × 0.5 m): 0.26 km (25 mm), 0.5 km (50 mm); Vehicle (1.4 × 4.0 m): 0.8 km (25 mm), 1.6 km (50 mm).

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Exhibitions

Meet this supplier at the following exhibition(s):

Middle East Energy
Middle East Energy

1-03 Sep 2026 Dubai (United Arab Emirates) Hall 4 - Stand C28

  • More information
    OIL &amp; GAS ASIA 2026
    OIL &amp; GAS ASIA 2026

    2-04 Sep 2026 KUALA LUMPUR (Malaysia)

  • More information
    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.