UV curing system OmniCure® AC2 series

UV LEDair-cooledfor coating

Overview
The OmniCure® AC2 Series are compact, air-cooled UV LED curing systems engineered for small-area processes such as digital printing, adhesive curing and coating spot repair. Advanced front-end optics provide uniform peak irradiance exceeding 2.5 W/cm2 for the AC275 and AC2110 models. The reduced output angle helps minimize back-reflection to print heads, and the flat outer surface allows easy cleaning and quick replacement during maintenance.

Features

• Compact footprint: Integrates into restricted spaces where access to the substrate is limited
• Peak irradiance over 2.5 W/cm2: Enables high-speed curing of inks, adhesives and coatings
• Available wavelengths: 365 nm and 395 nm to suit different formulations and processes
• Air-cooled design: No additional venting, ozone extraction or chillers required
• Efficient LED modules: Lower power consumption compared to arc-lamp systems
• Long LED life (~20,000 hours typical): Reduced operating costs versus arc lamps
• Narrow wavelength output: Lower thermal load on parts, improving yields

Notes
*Performance figures at 100% output setting. Measurements taken with EIT PowerPuck II radiometer (UVA2 filter).

Caractéristiques / Spécifications techniques

• Models: AC275; AC2110
• Active optical area: AC275 — 10 x 76 mm; AC2110 — 10 x 114 mm
• LED peak wavelengths: 395 nm ± 5 nm; 365 nm ± 5 nm
• Typical peak irradiance (W/cm2) at 395 nm — Working distance vs irradiance: 1 mm: 2.6 W/cm2; 3 mm: 2.3 W/cm2; 5 mm: 1.9 W/cm2; 10 mm: 1.2 W/cm2; 15 mm: 1.0 W/cm2; 20 mm: 0.8 W/cm2
• Optical power (at 100% output): AC275 — 13 W; AC2110 — 19 W
• Longitudinal uniformity: Better than ±10%
• Operating voltage: 48 V DC ±2 V
• Dimensions (L x W x H): AC275 — 79 x 29 x 129 mm; AC2110 — 117 x 29 x 129 mm
• Weight: AC275 — 0.3 kg; AC2110 — 0.44 kg