Avigilon Cameras in Classified Hazardous Locations
Avigilon (a Motorola Solutions company) produces the H5A and H4A camera series, widely used in critical infrastructure, utilities, and industrial campuses. Standard Avigilon cameras are not ATEX, IECEx, or NEC Class I Division 1 certified and cannot be installed in oil refineries, chemical plants, grain processing facilities, or other areas with explosive atmospheres. Veilux explosion-proof housings allow Avigilon camera modules to operate safely in Zone 1 and Class I Division 1 environments — with full compatibility with Avigilon Control Center (ACC) software.
Compatible Avigilon Camera Models
Avigilon’s box-style (BO series) cameras with CS-mount lenses are ideal for explosion-proof housing integration.
| Model | Resolution | Sensor | Lens Mount | Operating Temp | Recommended Veilux Housing |
|---|---|---|---|---|---|
| Avigilon H5A-BO2-IR | 2MP (1920×1080) | 1/2.8″ CMOS | CS-mount | -40°C to +50°C | Veilux Explosion-Proof Box Housing |
| Avigilon H5A-BO3-IR | 3MP (2048×1536) | 1/2.7″ CMOS | CS-mount | -40°C to +50°C | Veilux Explosion-Proof Box Housing |
| Avigilon H5A-BO5-IR | 5MP (2592×1944) | 1/2.5″ CMOS | CS-mount | -40°C to +50°C | Veilux Explosion-Proof Box Housing |
| Avigilon H4A-BO3-IR | 3MP (2048×1536) | 1/3″ CMOS | CS-mount | -40°C to +50°C | Veilux Explosion-Proof Box Housing |
| Avigilon H4A-BO5-IR | 5MP (2592×1944) | 1/2.7″ CMOS | CS-mount | -40°C to +50°C | Veilux Explosion-Proof Box Housing |
Avigilon H5A Self-Learning Video Analytics in Hazardous Areas
One of the primary reasons integrators choose Avigilon cameras for explosion-proof housing integration is access to Avigilon’s self-learning video analytics — including unusual motion detection, direction of travel, and loitering detection. When an Avigilon H5A camera is mounted inside a Veilux explosion-proof housing at a refinery or chemical plant, the analytics run directly on the camera edge processor, eliminating the need for a separate analytics server and reducing bandwidth to the control room.
Integration with Avigilon Control Center (ACC)
Avigilon cameras inside Veilux explosion-proof housings are managed identically to standard Avigilon deployments. ACC recognizes the camera by its IP address and MAC address — it has no visibility into the housing. Features including self-learning analytics, evidence search, and unified event management all function normally.
Installation Requirements
- Power: Avigilon H5A/H4A BO cameras support 802.3at PoE+ — supply via explosion-proof PoE switch or midspan in a purge-and-pressurize enclosure
- Lens: Select CS-mount varifocal before installation (2.8–12mm or 8–32mm depending on viewing distance)
- Cable entry: Use explosion-proof conduit sealing fittings at all housing penetrations per NEC 501.15
- IR illumination: Veilux housings have an IR-transparent front window — the H5A-BO IR array illuminates through the housing glass normally
Frequently Asked Questions
- Can Avigilon’s AI-powered analytics run inside a Veilux explosion-proof housing?
- Yes. Avigilon’s self-learning video analytics are edge-processed on the camera’s internal chip. The Veilux housing is purely a mechanical enclosure — it does not interfere with the camera’s processor, memory, or network connection. All analytics run normally inside the housing.
- Does Veilux offer pre-assembled units with Avigilon cameras installed?
- Yes. Veilux can supply explosion-proof housing assemblies with your choice of Avigilon H5A or H4A box camera pre-installed, tested, and ready for field installation. Contact Veilux with your camera model, lens requirement, and area classification for a quotation.
- What is the certification status of an Avigilon camera inside a Veilux explosion-proof housing?
- The Veilux explosion-proof housing carries ATEX and IECEx certification as an enclosure. The Avigilon camera module is mounted inside as a non-certified component within a certified enclosure — a standard practice in hazardous-area installations. The complete assembly must be installed per the housing’s certification documentation and applicable NEC, ATEX, or IECEx installation standards.
Integrate Avigilon’s self-learning analytics into your explosion-proof camera system. Explore Veilux explosion-proof housings or contact us for a project quote.