LUXBEAM® RAPID SYSTEM – LRS-MCx HDSCALABLE SUBSYSTEM FOR LARGE BUILD AREAS

Highest productivity
through scrolling
The LUXBEAM® Rapid System LRS-MCx HD is specifically designed for high throughput implementations
in 3D printing and additive manufacturing systems,with static or scrolling configurations using two or
more projectors.

LUXBEAM® RAPID SYSTEM – LRS-MCx HD
The LUXBEAM® Rapid System LRS-MCx HD is designed to drive
performance of UV-SLA light engines to the peak. A narrow
footprint enables stackability of modules with stitched images
down to 50 micron pixel pitch. In a scrolling dynamic configuration, this allows for highest manufacturing throughput witha single pass linear motion system. Special alignment features
grant pixel precise alignment of the modules and features thesame robust and reliable high resolution DLP9500/DLP9500
UV chipset. The liquid-cooled modules offer long lifetime andAchieve the highest
productivity from asingle subsystem bystacking and scrolling

ultimate performance.
STACKED HEADS FOR BEST PRODUCTIVITY
The LRS-MCx UV module is a stackable and configurable system, specifically designed for static and scrolling multihead
implementations in Additive Manufacturing systems. A typical
implementation comprises at least two projection modules
on a linear stage system. Stand­ard configurations include
LEDBEAM™ UV LED light source, Multi-LED light sources areconsiderable. The UV-optimized optical system provides optimized power output for N-UV light sources. Multiple lens options support a wide scalability.

SUPERB PRODUCTIVITY ILLUSTRATED
A simple calculation illustrates the system’s productivity:• Four stacked light engines, using LRS-50 projection lenses,
deliver a stitched image that is 380 mm wide, with 7.620
pixels horizontal.
• A 700 mm scroll range allows for an image length of 650 mm,
corresponding to 13.000 pixels vertical.
• Print time per layer will depend on material sensitivity. Still,estimates show that the productivity of a single setup with a
4-head subsystem corresponds with that of 128 static desktop machines at the same pixel pitch.

LUXBEAM® RAPID SYSTEM – LRS-MCx HD
Recommended implementation• Multihead scrolling systems
Resolution• 1920 x 1080, (UV/VIS)• 1920 x 1200 WUXGA (VIS)LED Wavelengths• R, G, B• 405 nm / 380 nm / 365 nm
Optical Power Output• Up to 9 W (with 405 nm), 7 W (with 385 nm), 5 W (with 365 nm)
Projection Lens Options• 3.7x, 4.6x, 5.6x, 8.3x
• 9.9x, 11.7x, 17.3x• 5.3x (VIS only)• Upon request: 0.25x, 0.5x, 1.0x, 2.0x
Electronics• LUXBEAM® LB4600 Controller Board (LRS-MCx V1)• LUXBEAM® LB4800 Controller Board (LRS-MCx V2)• Visitech LED driverLUXBEAM® RAPID SYSTEM – LRS-MCx HD

LRS-MCx HD V1

The initial product version comprises Visitech’s
proprietary LUXBEAM® LB4600 controller. With itsversatile API, it offers the largest flexibility to integrate the light engines with any motion controllerof choice.

LRS-MCx HD V2

The new V2 version of LRS-MCx HD is equippedwith the advanced LUXBEAM® LB4800 controller.

In its basic configuration, the LAMA STANDARD
software package and API demands for configuration with dedicated motion controller to enablemaximum performance and full functionality. The
10G bandwidth even allows for streaming.
The LAMA PRO software version provides accessto advanced operation modes, including subpixelation (improved surface finish) and edgeblending for perfect stitching.
LUXBEAM® LRS-MCx MOTION STAGE: PLUG-AND-PLAY SOLUTION FOR MULTIHEAD SCROLLINGENLARGING THE BUILD AREA
While introducing multi-head scrolling as themost advanced solution for scaling up 3D printstereolithography systems productivity, Visitech
adds a plug-and-play reference stage to its portfolio. It is designated for expert static 3D print
machine developers and manufacturers, whowill find that the LRS-MCx motion stage opens
for new business opportunity exploration. Implementing scalable motion systems allows forenlarged build areas.
FLEXIBLE MOTION STAGE PLATFORM
Designed for installation in bottom-up and topdown configurations, the motion stage rooms
up to four LRS-MCx photoheads.
A wide projection lens selection enables variousconfiguration options, allowing for seamless

Scroll Range• 700 mm

Clearance• 500 mm

Scroll Speed• 300 mm/sec

Software• Luxbeam® Additive Manufacturing Application (LAMA)

Configuration with lens

Number ofPhotoheads

Pixel Pitch inImage (µm)

Total Pixel
count

Total Buildsize (mm2)

LRS-MCx-HD-UV/HY with LRS-50

450

12.920 x 7.620

646 x 381

LRS-MCx-HD-UV/HY with LRS-90n

3906.700 x 5.077

603 x 457

LRS-MCx-HD-UV/HY with LRS-107

2107

5.457 x 3.831

584 x 410

LRS-MCx-HD-UV/HY with LRS-126n

2126

4.476 x 4.182

564 x 527

LRS-MCx-HD-UV/HY with LRS-187

2187

2.663 x 3.443

498 x 644

stitching of native images – with pixel pitch as
small as 50 microns. The flexible platform of themotion stage is suitable for UV stereolithography and works equally well in polymer-based
Powder Bed Fusion installations.

LUXBEAM® RAPID SYSTEM – LRS-MCx HDPropertiesDMD Type

DLP9500 0,95” 1080p HD

Resolution

1920 x 1080 px

Projector Output Power

Up to 9 W (with 405 nm) / 7 W (with 385 nm) / 5 W (with 365 nm)

LED Options

R, G, B, 405 nm / 380 nm / 365 nm

LED Driver

Constant flux with Optical Feedback or Fixed Current

Power Uniformity> 90% native

Dimensions w/o lens

270 mm (H) x 94 mm (W) x 230 mm (L)Total weight w/o PSU

4 kg

Power consumption

150 W (typical)

Cooling system

Liquid cooling (water)

SoftwareComplete API (Windows, Linux), platform independent web interface

Electrical connectionsSignal

Power supply

12 V DC

Gigabit Ethernet

1000BASE-T (IEEE 802.3)

Communication

Ethernet (platform independent web interface)

LED Safety Switch

LED enable/disable

Electrical Sync I/O

RS 485

Optical sync I/O

820 nm multimode fiber

Lens Options

Magnification

Working Distance [mm]Pixel Pitch in
Image [μm]Native Image Size [mm2]W x H [HD]W x H [WU]

LRS-03 UV

0.25 : 1

16.0

2.7

5.2x

2.9

5.2x

3.2

LRS-05 UV

0.5 : 1

50.0

5.4

10.4x

5.8

10.4x

6.5

LRS-10 UV

1.0 : 1

71.0

10.8

20.7x11.720.7x

13.0

LRS-20 UV

2.0 : 1

90.0

21.6

41.5x

23.3

41.5x

25.9

LRS-40 UV

3.7 : 1

147.5

40.0

76.8x

43.2

76.8x

43.2

LRS-50 UV

4.6 : 1

177.8

50.0

96.0x

54.0

96.0x

60.0

LRS-90n UV

8.3 : 1

375.0

90.0

172.8x97.2

172.0x108.0

LRS-107 UV

9.9 : 1

493.0

107.0

205.4x115.6

205.4x128.4

LRS-126n UV

11.7 : 1

575.0

126.0

242.9x136.1

241.9x115.2

LRS-187 UV

17.3 : 1884.0

187.0

359.0x202.0359.0x

224.4

LRS-57 VIS

5.3 : 1

161.0

57.0

109.4

x

61.6

109.4

x

68.4

All specifications and features subject to change.

VISITECH Engineering GmbH
Christian-Kremp-Strasse 9, 35578 Wetzlar, Germany
Phone: +49-(0)6441-446756-0 | E-mail: lrs-sales@visitech.no | visitech.no