DCM Sistemes PRL3602B Line Light Projector

Spectrally the unit is flexible. The standard build is W00 white, with monochromatic options at 470nm blue, 525nm green, 630nm red and 850nm IR, plus 455nm, 730nm, 940nm and multispectral on request. Wavelength choice drives contrast: red and IR can wash out many printed inks for substrate inspection, blue and green sharpen fine surface texture and edge contrast, and IR suppresses color variation so geometry dominates. Working distance is set mechanically through interchangeable focal-length modifiers, F1 = 50mm as default, F2 = 150mm, or F3 = infinite for collimated long-throw work, and the projected stripe's spread is tuned with emission-angle modifiers (narrow /AN, medium /AM as default, wide /AW, or a diffuse /AD modifier when a softer line is needed). This is what lets one fixture cover small reliefs up close or large areas and long distances depending on how it is configured.

Electrically the PRL3602B is deliberately simple to integrate. It runs continuous (Type C) directly from 24VDC at +/-3% with no external driver or controller required, drawing roughly 30W per segment, and maximum instantaneous current at 24VDC ranges by color from 1500mA (850nm IR) up to 2500mA (W00 white), with 470nm and 525nm at 2000mA and 630nm at 1708mA. Power arrives through a 2-pole chassis connector using a VCB-series cable that is not included. The housing is rated IP40, so it tolerates dust and incidental contact but is not sealed against washdown or liquids, and it operates from 0 to 40C (storage 0 to 60C). Because it is a continuous source rather than a strobe-driven one, exposure and motion freezing on a fast line are controlled from the camera's exposure/line rate and the brightness the fixture can deliver, rather than from pulsed overdrive.