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DCM Sistemes PLC0412D machine vision lighting
  • Rosepetal compatible
  • Recommended by AIS Vision

DCM Sistemes PLC0412D Compact Linear Light Projector

PLC0412D

The PLC0412D is the smallest model of DCM Sistemes' PLC "Compact linear lights projectors (2/2)" range, a high-illumination linear projector designed to produce strong contrast and emphasize textures, reliefs and fissures over larger areas and longer working distances. It packs 4 LEDs in a 120 x 39 x 31 mm anodized-aluminium IP65 housing weighing 250 g, with a recommended working distance greater than 50 mm and a 3-pin aerial male (Type C) connector running on 24 VDC +/-8%. iBlueDrive technology is built in, allowing automatic switching between continuous, powered (up to 200% overdrive) and strobe modes without external controllers. It is available in seven standard wavelengths (365 nm UV, 400 nm, 470 nm blue, 525 nm green, 630 nm red, 850 nm IR and W00 white) and four emission angles: narrow 12 degrees, medium 35 degrees, wide 70 degrees and diffuse.

Brand
DCM Sistemes
Lighting type
Bar / compact linear light projector
Color / wavelength
Red 630 nm (representative; also available 365 UV, 400, 470 blue, 525 green, 850 IR, W00 white)
Available wavelengths
365 nm (UV), 400 nm, 470 nm (blue), 525 nm (green), 630 nm (red), 850 nm (IR), W00 (white); 455/730/940 nm on request
Mode
Continuous / powered (200% overdrive) / strobe via built-in iBlueDrive
Working distance
>50 mm (recommended working distance)
Controller required
No external controller - iBlueDrive strobe/overdrive driver built in
Emission angle
Selectable: narrow 12 deg (AN), medium 35 deg (AM), wide 70 deg (AW), diffuse (AD)
IP rating
IP65 (IP67 available as /67 modifier)
Driver technology
iBlueDrive built-in intelligent strobe/overdrive driver
Power consumption
5.4 W max (Type C, 24 VDC); up to 12 W [24 W/6.5 W] in iBlueDrive mode
Supply voltage
24 VDC +/-8%

Technical overview

The PLC0412D is the smallest member of DCM Sistemes' PLC compact linear light projector range: a 120 x 39 x 31 mm bar packing 4 LEDs into a 250 g anodized-aluminium IP65 housing. Unlike a soft, low-angle bar light, this is a high-illumination directional projector built to throw a concentrated band of light across a scene from a recommended working distance greater than 50 mm. That directional geometry is what lets it emphasize surface texture, relief and fissures: when light strikes a part at an angle, raised and recessed features cast micro-shadows that turn an otherwise flat-looking surface into high-contrast structure for the camera. Because the beam is projected rather than diffused, it is designed to produce strong contrast over larger areas and longer working distances than a contact-style bar, which is why DCM positions the PLC family for surface and line-scan work over wider fields.

The most consequential design choice on this unit is the built-in iBlueDrive driver, which means no external strobe controller is required to run the light hard. iBlueDrive automatically switches between continuous, powered overdrive (up to 200%) and strobe modes from the light itself. In practice this is what makes the projector viable on a moving line: strobing in tight sync with the camera trigger freezes motion and avoids blur, while overdrive pushes peak intensity above the continuous rating for the short duration of each exposure, buying you the light budget needed for fast shutters, small apertures, or long working distances. Power draw reflects this: roughly 5.4 W maximum in continuous operation (Type C, 24 VDC), rising to around 12 W when iBlueDrive is driving the LEDs harder. It runs on a single 24 VDC +/-8% supply through a 3-pin aerial male (Type C) connector on a 150 mm cable; note the VCC-series power cable is sold separately.

Spectrum and beam shape are both specified at order time, so the projector is really a configurable platform rather than a fixed part. It ships in seven standard wavelengths spanning 365 nm UV, 400 nm, 470 nm blue, 525 nm green, 630 nm red, 850 nm IR and W00 white (with 455/730/940 nm on request), and four emission angles: narrow 12 degrees, medium 35 degrees, wide 70 degrees and diffuse. The narrow 12-degree option concentrates flux for the longest reach and hardest grazing contrast; medium and wide trade intensity for coverage; and the diffuse option softens the band where directional glare would otherwise wash out a glossy surface. Wavelength choice follows the same task logic: monochromatic red or blue maximizes contrast and pairs naturally with a matching bandpass filter to suppress ambient light, IR sees through some materials and ignores surface color, and UV excites fluorescence. The IP65 rating (IP67 available as a /67 modifier) and anodized-aluminium frame make it suitable for typical factory-floor enclosures and washdown-adjacent environments.

Best for

  • Grazing-angle surface inspection where a narrow 12-degree projected band reveals scratches, dents, embossing, fissures and relief on metal, molded or printed parts
  • Line-scan imaging of moving web or product, using iBlueDrive strobe synced to the camera trigger to freeze motion and deliver a bright, uniform band across the field
  • Defect and AI-based surface inspection over larger areas or longer working distances (>50 mm) where a directional high-illumination bar outperforms a soft contact light
  • Packaging and print inspection requiring monochromatic contrast - choosing red, blue or green to maximize the contrast of marks, codes or registration features against the substrate
  • Dimensional and edge-feature measurement where directional, high-contrast illumination sharpens part edges for reliable subpixel measurement

Selection notes

  • Specify emission angle to the task: 12-degree narrow (AN) for maximum reach and hardest grazing contrast, 35-degree (AM) or 70-degree (AW) for wider coverage at lower peak intensity, and diffuse (AD) to tame glare on glossy or specular surfaces - this is fixed at order time, not adjustable in the field.
  • Choose the wavelength deliberately: monochromatic red/blue/green for contrast and to pair with a matching bandpass filter against ambient light, 850 nm IR to ignore surface color and see through some materials, 365 nm UV for fluorescence, or W00 white for color imaging; 455/730/940 nm are available on request.
  • Plan the electrical interface: a single 24 VDC +/-8% supply is required, but the VCC-series power cable is not included, and the 3-pin aerial male (Type C) connector with a 150 mm cable must be accounted for in cabling and strain relief.
  • Budget for overdrive and strobe duty: continuous draw is about 5.4 W but iBlueDrive can push to roughly 12 W, so confirm your 24 VDC rail and timing (trigger pulse width and frequency) support overdrive without exceeding the LED duty cycle.
  • Confirm environmental fit: IP65 with an anodized-aluminium frame suits most cells; if finer ingress protection is needed, order the IP67 (/67) variant, and verify the >50 mm recommended working distance fits your mechanical layout.

Specifications: General
BrandDCM Sistemes
Lighting typeBar / compact linear light projector

Specifications: Interface
Connection3-pin aerial male connector (Type C), 150 mm cable; VCC series power cable not included

Specifications: Optical
Color / wavelengthRed 630 nm (representative; also available 365 UV, 400, 470 blue, 525 green, 850 IR, W00 white)
Available wavelengths365 nm (UV), 400 nm, 470 nm (blue), 525 nm (green), 630 nm (red), 850 nm (IR), W00 (white); 455/730/940 nm on request
Working distance>50 mm (recommended working distance)
Emission angleSelectable: narrow 12 deg (AN), medium 35 deg (AM), wide 70 deg (AW), diffuse (AD)

Specifications: Electrical
ModeContinuous / powered (200% overdrive) / strobe via built-in iBlueDrive
Controller requiredNo external controller - iBlueDrive strobe/overdrive driver built in
Driver technologyiBlueDrive built-in intelligent strobe/overdrive driver
Power consumption5.4 W max (Type C, 24 VDC); up to 12 W [24 W/6.5 W] in iBlueDrive mode
Supply voltage24 VDC +/-8%

Specifications: Environment
IP ratingIP65 (IP67 available as /67 modifier)

Specifications: Mechanical
Housing materialAnodized aluminium frame
Dimensions120 x 39 x 31 mm
Weight250 g

Frequently asked questions

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