LED matrix illuminators for machine vision applications with direct illumination.
- High-brightness, low-power LED matrix
- Compact anodized aluminum enclosure
- Integrated current driver
- HTTM© technology for heat management
- Built-in lens on each LED
- Standard 24 Vdc power supply
- 3‑pin industrial quick‑disconnect connector
- 48‑hour tested with serial certification
- Reverse polarity protection integrated
- Long LED lifespan ensured
he DL1 series employs a high‐density LED matrix with integrated lenses in each emitter, mounted on a precision mask to guarantee uniform pitch and optical consistency. Its enclosure is slim, anodized aluminum, enabling efficient heat spread. The inside includes a built-in constant current driver optimized for industrial 24 Vdc input.
To maintain performance under continuous operation, DL1 uses HTTM© thermal technology—an internal heat‐transferring material between LEDs and housing—to reduce junction temperature. The LEDs, drawn from closely binned LED groups for chromatic stability, are subjected to a 48-hour test cycle with serial certification. Reverse-polarity protection is also integrated.
DL1 features an industrial 3-pin quick-disconnect connector with cable gland for secure strain relief and minimal bending radius. Protected for reverse polarity, the modules are built for machine‐vision OEMs and integrators. Sizes in various matrix dimensions allow mounting in constrained spaces without sacrificing light uniformity or intensity.
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DL1 Family – What inspired it ….
The LED illuminator family was designed specifically for machine builders and OEMs.
The need was clear: a very compact light source, equipped with a linear array of LEDs with integrated lenses, capable of producing intense and uniform light beams.
To meet this requirement, we developed an aluminum housing combined with a precision-engineered mounting mask to hold the LED array. The low-profile design, made possible by the chosen assembly technique, allowed us to create an exceptionally compact enclosure without compromising performance.
The DL1 illuminator family is particularly appreciated by those seeking a compact, high-quality product with a highly efficient heat dissipation system. Its easy-to-mount design keeps production costs low, making it a cost-effective and competitive solution. The inclusion of a quick-connect plug is also valued by both maintenance technicians and installers for its practicality and speed during setup or servicing.
Why choose a DL1 family illuminator?
- High Density LED Matrix
High density LED matrix with integrated lens to create a direct and homogeneous light beam. The LED matrix is kept regular by a special fixing mask that ensures uniformity of the LED mounting spacing. The LEDs used are selected from the same color bin and luminous intensity group, ensuring a light beam that is both uniform and chromatically stable.. - Industrial connector
Threaded connector for easy assembly and quick disconnection for maintenance. A flexible cable gland fixes the cable to ensure a small bending radius. - Aluminum enclosure
Black anodized aluminum enclsure. The use of aluminum ensures high heat dissipation from the LEDs and excellent mechanical robustness. - Reverse polarity protection
The internal circuits are protected against reverse polarity of the supply voltage. The protection intervenes in the event of incorrect connection of the power cables. - Highly efficient and high intensity LEDs
Using the latest generation of high brightness and low power LEDs. The LEDs used in the DL1 series have an integrated lens, have cutting-edge features and are produced by the largest LED manufacturer in the world. - HTTM© Technology
Using HTTM technology for high heat dissipation of LEDs. A special layer of material is used inside the illuminator for contact between the LEDs and the housing. - RCCR© Internal Current Source Driver
The DL1 series illuminators incorporate a LED current stabilizing circuit for improved homogeneity of the emitted light. The RCCR© current driver achieves optimal control of the current in the LED and a consequent improvement in the homogeneity characteristics of the emitted light. - 48H Test Certificate
Each illuminator is subjected to a 48-hour test cycle and a test certificate is issued with the product. This procedure guarantees a high quality of the product delivered to the customer. - Industrial design
We design the entire DL1 family for industrial use on vision systems or optical test benches. The target customer for this product family is the industrial machine builder or vision system integrator.
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PRODUCT CATALOGUE
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Typical applications
Multi-angle direct illumination in vision systems
LED bar lights for robot guidance on conveyor belts
LED Illuminators for Linear Camera Systems
More information and contacts
Systems and Sensor Integration Partners : www.roder.it
Artificial Vision Division : www.rodervision.com
More information about RODER VISION : about us
Contact for general information : info@roder.it
The information on this website is provided for information purposes only. Although it has been prepared with the utmost care, it does not constitute a contractual offer or a binding commitment to supply. It may contain transcription, translation or typographical errors. For precise and up-to-date information, please contact our company directly.