Pelco EXBE2-2X30QF18-SPT-ACG-1 2MP Explosion-Proof Bispectral PTZ
The Pelco EXBE2-2X30QF18-SPT-ACG-1 is a dual-spectrum PTZ camera engineered for hazardous-area surveillance where synchronized visible and thermal imaging is mandatory. This ExSite Enhanced Bispectral 2 platform pairs a 2 MP visible imager (1920×1080) with a QVGA uncooled thermal channel (320×256), delivering complementary spectral data in a single certified enclosure. The 30× optical zoom visible lens (4.3–129 mm) enables long-range identification of personnel and equipment, while the thermal channel operates continuously in darkness, smoke, and low-contrast conditions where visible-only systems fail. Constructed from 316L stainless steel and certified ATEX, IECEx, and UL Explosion-Proof for Zone 1 and Zone 21 environments, this camera addresses the intersection of surveillance demand and intrinsic safety in oil, gas, chemical processing, petrochemical, and pharmaceutical facilities.
Key Features
- Bispectral Fusion: 2 MP visible (1920×1080) + QVGA thermal (320×256) in synchronized streams. Eliminates the need for separate visible and thermal cameras on the same pole, reducing installation labor and platform power draw.
- 30× Optical Zoom: 4.3–129 mm focal length. Covers both wide-area monitoring and distant identification without digital crop artifacts; critical for facility perimeter and process-area surveillance where zoom preserve forensic image quality.
- Pan/Tilt Coverage: 360° continuous pan, -90° to +1° tilt with 256 presets. Enables operator-less automated zone coverage; mechanical stops prevent collision with facility infrastructure.
- Video Compression: H.265 (40–60% bitrate reduction vs. H.264), H.264, and Motion JPEG. Multi-codec support ensures backward compatibility with legacy ONVIF recorders; H.265 is critical for bispectral dual-stream recording on bandwidth-constrained industrial networks.
- Ingress Protection: IP66–IP69 rated. Withstands high-pressure washdown, salt spray, and dust-laden environments typical of upstream and downstream processing areas.
- Operating Temperature: -40°C to +70°C. Verified for arctic platform operations and hot arid climates without active cooling; extends equipment life in thermally extreme sites.
- ATEX/IECEx/UL Certifications: Zone 1 and Zone 21 approved. Intrinsic safety design eliminates ignition risk in flammable-gas or flammable-dust atmospheres; meets regulatory mandate for hazardous-location deployment.
- Smart Analytics & EIS: Edge object detection and electronic image stabilization reduce false-alarm noise in windy coastal facilities and improve thermal contrast during pan/tilt motion.
- ONVIF Profile S, T, G, M: Full compatibility with Genetec, Milestone, Axis Camera Station, Avigilon, and other mainstream VMS platforms; Profile G adds real-time metadata streaming for edge alerting.
- 9 fps Thermal Frame Rate (-1 suffix): Engineered for ITAR/EAR compliance on international projects. Adequate for personnel detection and slow-moving equipment tracking; sufficient for most industrial monitoring workflows.
The bispectral architecture is the operational differentiator here. In low-light or obscured conditions—fog, dust storms, nighttime perimeter breach—the thermal stream provides continuous object detection while the visible stream captures detail during brief illumination windows. Fusion-mode recording ensures both streams remain time-synchronized, critical for forensic playback and multi-spectrum analytics. On a typical 5-hectare facility, this single PTZ eliminates the cost and complexity of maintaining parallel visible and thermal camera networks.
Deployment in hazardous locations demands compliance certification that goes beyond IP rating. The ATEX, IECEx, and UL Explosion-Proof markings confirm that all electrical components, connectors, and thermal dissipation are designed to prevent ignition of surrounding atmospheres. The 316L stainless steel housing resists corrosion in offshore and coastal petrochemical environments; galvanic isolation and surge protection on network and power inputs reduce vulnerability to lightning and AC fault transients common in exposed platform installations. Five-year manufacturer warranty covers both visible and thermal sensors, acknowledging the higher mean-time-between-failure expectations of zone-classified equipment.
Integration with industrial control systems (ICS) and SCADA is straightforward via ONVIF Profile M (metadata and events) and HTTP API. Camera-based thermal alarms (hot-spot detection, thermal gradient anomalies) can trigger automated shutdown or operator notification without middleware overhead. The SPT pedestal mount accommodates standard 1.5-inch pipe; power input accepts 24 VDC or 110/240 VAC via terminal block, reducing dependency on centralized PoE infrastructure in sprawling outdoor facilities. On a per-frame basis, the 9 fps thermal stream is adequate for personnel movement (typical walk speed ~1.5 m/s resolves at 5+ pixels per person at mid-range), and for vehicle tracking at facility entry gates.
Marty AllisonPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
We've deployed the Pelco ExSite Enhanced Bispectral 2 series across petrochemical terminals, LNG import facilities, and offshore platform surveillance networks. The 30× optical zoom paired with uncooled thermal is a genuine force multiplier in low-light and obscured-visibility scenarios that trip up conventional visible-only PTZ systems. On a recent 15-camera offshore platform upgrade, switching from separate visible and thermal stacks to bispectral PTZs recovered ~40% of budgeted capex and eliminated the operational nightmare of keeping two pan/tilt systems in sync during preset-driven patrols. The 9 fps thermal frame rate is the trade-off here—it's sufficient for personnel and large-equipment detection but won't catch fast-moving threats or fine thermal detail like heated pipe gradients. That said, for perimeter security, facility access gates, and process-area wide-area monitoring, it's a known quantity and meets regulatory export classification. The ATEX/IECEx/UL certifications are not afterthoughts; they're embedded into the design. Every electrical connection, every component temperature rating, every potential spark source has been engineered out. In hazardous locations, compliance isn't optional, and this camera delivers it without gimping image quality or zoom performance.
Technical Highlights:
- Bispectral Fusion with Synchronized Streams: Both visible and thermal are recorded and streamed in parallel at matching timestamps. On playback, you can overlay visible forensic detail with thermal anomaly detection—critical when investigating incidents like unauthorized entry or equipment malfunction. Eliminates the post-incident guesswork of correlating separate camera timelines.
- 30× Optical Zoom (4.3–129 mm): Usable magnification without digital crop; resolves faces and badge details at 40+ meters in daylight, and detects body-temperature signatures at extended range via thermal. Reduces the need for additional fixed cameras on perimeter segments.
- H.265 Dual-Stream Compression: When recording both visible and thermal continuously, H.265 codec cuts storage footprint 40–60% versus H.264. On a 30-day rolling archive for a 10-camera site, that's material cost recovery on NVR disk or cloud bandwidth.
- 360° Continuous Pan, 256 Presets: Operator can leave the PTZ on automated patrol during non-critical hours, then snap to preset positions on alarm. Reduces live-monitoring staffing overhead on 24/7 facilities.
- IP66–IP69 + -40 to +70°C Operating Range: The stainless-steel enclosure and rated thermal performance mean zero weather enclosures or seasonal winterization—direct-mount and forget. Critical for remote offshore and desert installations where service calls are expensive.
- ATEX/IECEx/UL Zone 1 & 21 Certification: Eliminates the regulatory risk and cost of custom hazard-area surveys. The unit is pre-certified; installation documentation is straightforward and auditable by third-party inspectors.
Deployment Considerations:
- 9 fps thermal frame rate is a regulatory export constraint, not a performance limitation. For stationary object monitoring and slow-moving personnel tracking, it's transparent. For fast-pan slew maneuvers or rapid zoom-in sequences, expect minor thermal lag on playback—not acceptable for real-time thermal targeting or predictive fire-safety analytics, but adequate for perimeter breach and personnel detection.
- QVGA (320×256) thermal resolution is four times lower than 2 MP visible. Don't expect thermal to provide facial detail or small-object identification; use it for presence/absence and thermal-gradient anomalies. Pair with the 30× visible zoom for suspect identification after thermal alert.
- SPT pedestal mount requires structural engineering sign-off on wind load and vibration. The camera and mount together weigh ~15 kg; on a 3-inch galvanized mast with live pan/tilt, you'll need guying or a reinforced base. Standard pipe flange bolting to existing platform structures is faster than custom-welded brackets.
- Network bandwidth for dual-stream bispectral recording is real. At H.265 medium quality (visible ~2 Mbps, thermal ~400 kbps), a 10-camera facility will saturate a 100 Mbps industrial switch if all PTZ are panning simultaneously. Budget for gigabit core or VLAN-prioritized traffic shaping to avoid drops during alarm conditions.
- Thermal sensor is uncooled QVGA and will display fixed-pattern noise in -40°C arctic conditions. On very cold platforms, enable on-board thermal NUC (non-uniformity correction) firmware if available. Noise floor is acceptable for personnel-scale detection but limits sub-meter thermal analysis.
- ONVIF Profile M metadata (hot-spot, thermal gradient events) is edge-native but requires a metadata-aware VMS or custom API handler to trigger automation. Standard ONVIF Profile S/T systems will record both streams but won't act on thermal anomalies without middleware—plan accordingly.
This camera is purpose-built for integrators tasked with hazardous-location surveillance where regulatory certification and dual-spectrum imaging are non-negotiable. If you're specifying into ATEX/IECEx facilities or need bispectral monitoring of process-critical areas (tank farms, inlet manifolds, control rooms), the ExSite Enhanced Bispectral 2 eliminates design complexity and certification risk. Explore the full Pelco catalog for complementary fixed thermal and visible platforms.
