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U-20 Laser System *NEW*

U-20 laser engraving machine

Model U-20 (New)

• Optimized for high speed production environments
• 847 DPI marking with a 30µm Laser Spot
• "plug and play" turnkey system
• 60x60 mm to 254x254 mm marking area

 

RMI’s U-Series Laser Marking systems are ideal for high speed manufacturing environments where easy integration and low maintenance are the key to maximum uptime and high productivity. RMI’s laser marking systems offer a distinct advantage of a very short pulse width which minimizes the heat-affected zone (HAZ)while maximizing the contrast on the material being marked. The U-Series Laser Diode Controller is equipped with built in hardware connections for easy integration into most factory automated environments.


Hardware Connectivity 

• Digital I/O

• Serial (RS-232)

• USB

• LAN
 

Standard System:


• Laser Marking Head
• Focusing Diode for Focal Range Finding
• 163 mm F-Theta Focusing Lens
• Laser Controller
• Laptop Computer
• SymbolWriter Pro Software
• Mounting Stand
• Z-axis Lab Jack
• Fixturing Table
• Laser Safety Goggles

 

Laser Marking for:


• All Metals

• Plastics

• Ceramics
• Composites

• Silicon
 

SymbolWriter Pro Software


• True Type Fonts
• Single Stroke Fonts
• Elliptical Text
• Sequential Serial Numbers
• Customizable Auto-Dating
• Barcodes
• 2D Codes Including: Data Matrix, MaxiCode, QR-Codes and PDF417
• UID Wizard
• Logos
• Photo Quality Images: including JPG, TIF, GIF, Corel Draw, Adobe Illustrator & CAD Files
• Raster Graphics
• Vector Graphics
• Easy to Use Automation Interface

RMI’s U-20 laser marking system utilize Nd:YVO4 technology. Nd:YVO4 lasers feature several inherent advantages over other types of laser systems. Nd:YVO4 lasers are more energy efficient. This means that the U-20 laser marking system can achieve a more precise mark while consuming less power. Lower power consumption eliminates the need for large, external power supplies and cooling system. Also, Nd:YVO4 lasers can achieve a smaller spot size and higher energy density, making it ideal for marking on highly reflective surfaces like gold, silver, aluminum, high polished stainless steel and other metals. Nd:YVO4 technology is key in extending the life of our laser diodes which in turn allows us to offer an industry best 3 year warranty.

Industrial Grade Laser Marking System for Cost Effective, Stand-Alone Operation or Mass Production Environments.

 

Optional Laser Accessories:


• Class I Safety Enclosures
• F-Theta Focusing Lenses: 100, 163, 254 and 420 mm
• Rotary Chuck for Cylindrical Marking
• Mounting Stand
• Z-Axis Mounting Stand
• Z-Axis Lab Jack
• Barcode Scanners, Readers & UID Verifiers
• Foot Switches for Hands-Free Operation

 

Features:


• 3 Year Warranty
• Fast, Permanent Non-Impact Marking
• Easy to Integrate
• Substrate Marking Variability
• Air Cooled
• Turnkey System
• No Consumables Required
• Environmentally Sealed Optics Chamber
• 1064 nm wavelength
• 16 MB Internal Memory Enables Repetitive Marking Without PC Attached

 

Marker Head
 

 

Laser Source Built-in Built-in, Diode Pumped Nd:YVO4
Pilot laser diode (for positioning accuracy) 660 nm, 2 mW
Wavelength 1064 nm
Laser Source Output 20W
Peak Power 200kW
Q-switch pulse width 7ns@10kHz

100mm F-Theta Lens:

Beam Spot Diameter
Max Marking Area


~30 µm
60 x 60 mm (2.4 x 2.4 in.)
 

163mm F-Theta Lens

Beam Spot Diameter
Max Marking Area


~40 µm
100 x 100 mm (4 x 4 in.)
 

254mm F-Theta Lens:

Beam Spot Diameter
Max Marking Area


~60 µm
150 x 150 mm (6 x 6 in.)
 
420mm F-Theta Lens:
Beam Spot Diameter
Max Marking Area

~100 µm
254 x 254 mm (10 x 10 in.)
 
Lenses available (focal length) 100, 163, 254, 330, 420mm
Cooling System

Thermoelectric/Air

Operational Temp Range* ~10-35 C (~50-95 F)
Operational Humidity Range* 80% non-condensing
Weight 7.6 kg (16.8lbs)
Dimensions LxWxH**

L277 x W142 x HH163 mm (10.9 x 5.6 x 6.41 in)

Controller

 

Operational Temp Range ~10-40 C (~50-104 F)
Operational Humidity Range* 80% non-condensing
Power Source AC 100 - 240 V, 6 A, 50/60 Hz, single phase
Consumption Power 500 W nominal, 600 W max
Weight (with set of cables) 13.4kg (29.5 lbs)
Dimensions LxWxH** L455 x W445 x H135 mm (17.91 x 17.52 x 5.31 in.)

 

*Units stated at maximum output parameters
** Allow a minimum of 5 cm (2 in) of open space around the MarkerHead and Controller for free air circulation. Additionally, ensure at least 10 cm (4 in) of open space at the rear of the Controller and Marker Head for cable attachment and maintenance access. L152 x W229 x H75 mm (6.0 x 9.0 x 3.0 in.)