LEDMAX IP2 Water-Cooled UV LED Curing System 

UV LED curing engineered for applications where working distance, substrate width and cure consistency matter. 

LEDMAX IP2 is a water-cooled UV LED curing system designed to deliver controlled UV energy across a wide range of working distances. Configurable optics, zoned LED output and application-specific diode selections allow Prime UV-IR to match the curing system to the press, chemistry, substrate and production requirements rather than forcing the application into a standard configuration. 

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Built for Applications Where Working Distance Matters 

Some press configurations require UV energy to travel farther before reaching the substrate. LEDMAX IP2 is designed for those environments. 

Prime configures the optical package around the required working distance and substrate geometry, helping deliver usable UV energy where the process requires it. Multiple optic profiles allow the system to support working distances from approximately 10 mm to 150 mm. 

For sheetfed printing, packaging, converting and industrial applications, that flexibility gives engineers more options when integrating UV LED into an existing machine or designing it into a new production line. 

Key Outcomes 

  • Match UV delivery to the actual equipment footprint and working distance. 

  • Maintain more uniform UV exposure across the substrate. 

  • Configure LED zones to match product width rather than energizing unnecessary areas. 

  • Adjust output in 1% increments as production conditions change. 

  • Select diode wavelengths based on UV chemistry requirements. 

Application-Engineered UV LED Performance 

A UV LED system should be specified around more than peak irradiance. 

Prime evaluates the press configuration, UV chemistry, substrate, desired production speed, available footprint, controls and integration requirements before recommending the LEDMAX IP2 configuration. That application work informs the optical profile, diode wavelength, curing width, controls and cooling configuration. 

The result is a curing system designed around the realities of the production line rather than an off-the-shelf light source adapted after the fact. 

Configurable Optical Profiles 

LEDMAX IP2 uses selectable optical profiles to match UV delivery to the distance between the LED cassette and the substrate. 

Available profiles support working distances ranging from approximately 10 mm to 150 mm, giving Prime's application team flexibility when integrating the system into different press and machine geometries. 

Instead of saying the reflector “boosts UV dosage to assure full cure,” as the existing page does, I would keep this technically defensible: 

The optical configuration is selected to concentrate and distribute UV energy appropriately for the application's working distance and curing width. 

Match UV Output to the Chemistry 

Different UV chemistries respond to different spectral ranges. 

LEDMAX IP2 is offered with 385 nm as the standard UV LED emission, with 365, 375, 395 and 405 nm options available. Prime can also configure diode packages around the requirements of the application and chemistry. 

This allows the wavelength strategy to be considered as part of the curing process rather than treating every application as interchangeable. 

Zoned Output for the Required Web or Sheet Width 

LEDMAX IP2 supports multiple UV LED zones that can be configured to match product width. 

For applications where sheet or web widths vary, operators can energize the portion of the system required for production instead of treating the full curing width as one operating zone. 

Combined with output adjustment in 1% increments, this gives production teams more control over UV energy delivery as job conditions change. 

Controls Designed Around Production 

Monitor the Curing System From the Line or Remotely 

LEDMAX IP2 can be equipped with Prime Premier HMI controls in 7-inch or 16-inch configurations. 

The control platform provides operating information for the UV LED system and supports remote connectivity, allowing operating conditions to be reviewed without requiring every service interaction to begin with an onsite visit. 

Standard controls use a Beckhoff PLC, with Siemens and Allen-Bradley PLC options available where required for plant integration.

Remote Access Available 

Prime technical personnel can remotely review system operating conditions and assist with troubleshooting when remote access is enabled. 

Where LEDMAX IP2 Fits 

Applications

Where LEDMAX IP2 Fits 

Design Parameter HAK3
UV Technology UV LED
Cooling Water cooled
Maximum Power 75 W/in up to 80 in. / 2032 mm
Standard LED Emission 385 nm
Optional LED Emissions 365, 375, 395, 405 nm
Working Distance Approx. 10–150 mm depending on optic profile
Optic Profiles R24, R46, R610, R1015
Multiple Zones Yes
Zone Configuration Match product width
Power Adjustment 1% increments
Power Driver Solid-state DC
Remote Maintenance Access Available
UV Measurement Spot
Standard PLC Beckhoff
Optional PLC Siemens, Allen-Bradley
HMI Prime Premier 7 in. or Prime Premier XL 16 in.
Compliance RoHS, CE

Available Options 

Configure LEDMAX IP2 around the requirements of the production line with available options including: 

  • Nitrogen-inerted UV 

  • Chilled plate or roller 

  • Siemens or Allen-Bradley PLC controls 

  • 365, 375, 395 or 405 nm LED emissions 

  • Application-specific optical configurations 

Support Beyond Installation 

Support for the Life of the System 

Prime's involvement does not end when the curing system enters production. 

Customers have access to technical support, remote diagnostics, OEM replacement components and controls expertise throughout the life of the equipment. As systems age or production requirements change, Prime can also evaluate controls upgrades and other modifications intended to extend useful equipment life where practical. 

Talk Through Your Application 

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Is LEDMAX IP2 the Right Fit for Your Press or Production Line? 

Working distance, UV chemistry, substrate, curing width, line speed and machine integration all affect UV LED system selection. 

Talk with a Prime application specialist about your production requirements and determine whether LEDMAX IP2 — or another Prime curing configuration — is the appropriate fit. 

Related Products 

For UV LED applications requiring another water-cooled configuration within the LEDMAX family.

For installations where an air-cooled, compact and stackable UV LED configuration better fits the machine footprint.

For applications requiring an air-cooled LED configuration with increased UV energy delivery.