Thermal Perimeter Camera Bi-Spectrum

Detect Before You Can See — 300m Human Detection, 700m Vehicle Detection, Round-the-Clock.

Conventional cameras fail at night, in smoke, fog, or under Bangladesh's intense monsoon rain. Thermal imaging cameras detect the heat signature of humans, vehicles, and animals regardless of lighting conditions, atmospheric obscuration, or deliberate camouflage — providing a layer of perimeter intelligence that optical cameras simply cannot replicate.

SSAL supplies and integrates bi-spectrum thermal perimeter cameras combining a 384×288 uncooled thermal sensor with a co-aligned 2MP optical camera in a single weatherproof housing. The integrated AI analytics engine classifies detected objects as person, vehicle, or animal — triggering targeted alarms and eliminating the nuisance activations that plague simple motion-based systems. Ideal for industrial perimeters, substations, data centre compounds, container yards, and critical government facilities across Bangladesh.

Key Features

Bi-Spectrum Design: Thermal + optical sensors in one housing — thermal for detection, optical for visual verification and evidence capture, both streams recorded simultaneously
384×288 Thermal Resolution: High-resolution uncooled vanadium oxide (VOx) microbolometer sensor with ≤40mK NETD (Noise Equivalent Temperature Difference) for exceptional thermal sensitivity
300m Person Detection / 700m Vehicle Detection: Detects human presence at 300m and vehicle presence at 700m in complete darkness or dense fog — far beyond any optical camera's effective range
AI Perimeter Analytics: Deep learning classification distinguishes persons, vehicles, and animals — virtually eliminates false alarms from wildlife, vegetation movement, or insects in the sensor field
Tripwire & Intrusion Zone: Define up to 4 virtual tripwire lines and 4 intrusion zones per camera; directional tripwires minimise false alerts from authorised traffic patterns
Loitering Detection: Generates alarm when a classified human or vehicle remains stationary within a defined zone for a configurable dwell time
Dual-Spectrum Recording: Both thermal and optical video streams are independently recorded and retrievable for incident investigation
Alarm Output: Integrated dry-contact relay output enables direct connection to external sirens, lights, or access control panels for immediate on-site response
IP66 + Operating Range −40°C to +70°C: Suitable for Bangladesh's monsoon season (persistent rain and high humidity) and industrial environments with elevated ambient temperatures
PoE+ (802.3at) Powered: Single cable infrastructure; no separate power supply or conduit required at the camera mounting point
Encrypted Video Transmission: Supports HTTPS and SRTP for secure video streaming compliant with Bangladesh Bank ICT Guideline v4.0 and PDPO 2025 data handling provisions

Technical Specifications

Parameter	Specification
Thermal Sensor	384 × 288 uncooled VOx microbolometer
Thermal Frame Rate	25Hz
NETD	≤40mK @ f/1.0
Spectral Range	8–14μm (Long-Wave IR)
Optical Sensor	1/2.7" 2MP progressive scan CMOS
Optical Resolution	1,920 × 1,080 (Full HD)
Optical Frame Rate	25fps @ 1080p
Optical Lens	4mm fixed (or motorized varifocal option)
Thermal Lens	7.5mm / 13mm / 25mm (model dependent)
Detection Range — Person	Up to 300m
Detection Range — Vehicle	Up to 700m
AI Analytics	Person detection, vehicle detection, animal detection, intrusion, tripwire, loitering, region entrance/exit
False Alarm Reduction	AI classification eliminates >95% of non-human/non-vehicle alarms
Alarm Output	1× dry-contact relay (N/O & N/C, rated 30VDC 1A)
Alarm Input	1× alarm input
Video Compression	H.265+ / H.265 (optical); Proprietary thermal stream
Network Interface	10/100BASE-T RJ-45
Power Supply	PoE+ IEEE 802.3at (25.5W max)
Operating Temperature	−40°C to +70°C
Storage Temperature	−40°C to +70°C
Ingress Protection	IP66
Mounting	Pole mount / wall mount / parapet mount (brackets included)
Dimensions (approx.)	260mm × 90mm × 80mm (W×H×D)
Weight (approx.)	1.8kg
Certifications	CE, FCC, RoHS

Typical Applications

Industrial & Factory Perimeters: Detect intruders attempting to breach boundary walls at night — particularly relevant for RMG export zones and bonded warehouses in Dhaka EPZ and Chittagong EPZ
Substation & Power Infrastructure: Critical asset protection where any intrusion has severe consequences; thermal detection operates through diesel generator exhaust and transformer heat haze
Data Centre Compound: Early-warning perimeter layer supplements access control and optical CCTV inside the secured compound
Port & Container Yard: Vehicle and person detection across large open areas where conventional cameras require impractical pole heights and lighting infrastructure
Government & Military Compounds: Force protection perimeters where detection certainty and false-alarm rate are both mission-critical
Airport & Aviation Facilities: Airside perimeter protection — detects wildlife (bird strikes, animal intrusion) and human threats simultaneously

Compatibility & Integration

Bi-spectrum thermal cameras integrate with ONVIF-compliant NVR and VMS platforms. SSAL integrates these cameras with Genetec Security Center, Milestone XProtect, and manufacturer VMS platforms for unified alarm management. The alarm output connects directly to third-party systems including access control panels and PA/public announcement systems via dry-contact interface, enabling immediate multi-system response to perimeter breach events.

SSAL Supply & Support

Smart Safety & Automations Ltd. designs, supplies, and installs thermal perimeter detection systems for Bangladesh's most security-sensitive facilities. Each deployment begins with a site survey and thermal coverage mapping — calculating lens selection, camera placement, and detection zone configuration to ensure no coverage gaps along the protected perimeter. SSAL provides a commissioning report confirming detection performance against specified ranges, and offers AMC services with periodic thermal calibration verification.

Request a Quote

Secure your perimeter with technology that sees in total darkness. Contact SSAL for a thermal perimeter assessment and system design.

Web: www.smartsafety.com.bd
Email: info@smartsafety.com.bd
Phone: +880-XXXX-XXXXXX
Request a Quote: www.smartsafety.com.bd/quote

Thermal Imaging Perimeter Camera with Bi-Spectrum Analytics

Product Summary