AXIS T90D40 IR-LED Illuminator

AXIS T90D40 IR‑LED Illuminator

The AXIS T90D40 IR‑LED Illuminator is a high‑performance infrared light source designed to enhance the visibility of network cameras in low‑light or complete darkness. It delivers a powerful, focused beam that extends the effective range of surveillance systems while maintaining a discreet profile suitable for both indoor and outdoor installations.

Key Technical Specifications

• Power Input: 12 V or 24 V DC (selectable)
• Output Power: 100 W peak, providing a wide coverage area.
• Beam Angle: Adjustable between 30° and 60°, allowing precise control over illumination spread.
• Operating Temperature: –20 °C to +70 °C, ensuring reliable performance in harsh environments.
• Mounting Options: Ceiling‑mountable, pole‑mountable, and wall‑mountable configurations are available, enabling flexible deployment across various sites.
• Color Temperature: Infrared (IR) only; no visible light emission to preserve night vision integrity.

Design Features

The illuminator incorporates a robust aluminum housing that protects the internal components from dust, moisture, and mechanical impact. Its compact dimensions make it easy to integrate into existing camera housings or mounting brackets without requiring extensive modifications.

A key design element is the integrated IR‑LED array, which provides uniform illumination across the target area. The LEDs are arranged in a circular pattern that minimizes hot spots and ensures consistent image quality for connected cameras.

Installation Flexibility

The T90D40 is engineered to be compatible with a wide range of AXIS camera models, including those requiring dedicated IR illumination. Its modular mounting system allows technicians to attach the unit directly to:

• Ceiling panels in warehouses or retail spaces.
• Pole structures for perimeter security around buildings or parking lots.
• Wall brackets on interior or exterior walls where cameras are positioned at eye level.

All mounting interfaces use standard screws and brackets, eliminating the need for custom fabrication. The unit’s low profile also reduces visual impact, making it suitable for discreet surveillance applications.

Operational Benefits

• Extended Night Vision: By providing a strong IR source, the illuminator allows cameras to capture clear images at distances up to 200 m in complete darkness.
• Low Power Consumption: Despite its high output, the device operates efficiently, reducing overall energy usage for large camera networks.
• Durability: The rugged construction and wide temperature tolerance make it reliable in both indoor and outdoor settings, including industrial facilities and outdoor perimeter security.
• Ease of Maintenance: The sealed LED array protects against dust ingress, minimizing the need for frequent cleaning or replacement.

Compatibility with AXIS Camera Systems

The T90D40 is specifically designed to work seamlessly with AXIS network cameras that support external IR illumination. When paired with compatible models, it enhances video clarity and reduces motion blur caused by low light conditions.

Typical camera series that benefit from this illuminator include:

• AXIS P32 Series
• AXIS M30 Series
• AXIS Q60 Series
• AXIS C21 Series

These cameras can be configured to automatically switch to IR mode when ambient light drops below a preset threshold, ensuring continuous surveillance coverage.

Installation Procedure Overview

1. Select Mounting Location: Identify the optimal spot based on camera placement and desired illumination angle.
2. Secure Mounting Bracket: Attach the bracket to the chosen surface using appropriate fasteners.
3. Connect Power Supply: Wire the illuminator to a 12 V or 24 V DC source, ensuring polarity is correct.
4. Attach Illuminator to Bracket: Slide the unit onto the bracket and lock it in place.
5. Configure Camera Settings: Adjust camera IR settings to match the illuminator’s output for optimal image quality.

Maintenance Tips

• Inspect the housing for any signs of corrosion or damage after installation.
• Verify that the LED array remains free from dust; if necessary, use a soft brush to clean the surface gently.
• Check power connections periodically to ensure secure contact and prevent voltage drops.

Applications Across Industries

The AXIS T90D40 IR‑LED Illuminator is ideal for:

• Retail security, where nighttime surveillance is critical for theft prevention.
• Industrial facilities requiring reliable monitoring of machinery and storage areas after hours.
• Public safety installations such as street lighting, parking garages, and perimeter fences.
• Residential complexes that need discreet yet effective night vision capabilities.

Conclusion

The AXIS T90D40 IR‑LED Illuminator delivers a powerful, reliable infrared solution for enhancing the performance of network cameras in low‑light environments. Its versatile mounting options, robust construction, and compatibility with a broad range of AXIS camera models make it an essential component for any comprehensive surveillance strategy that demands clear visibility around the clock.