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          5. 3-Axis UV Laser Marker
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          7. 3-Axis UV Laser Marker (Wide area)

          3-Axis UV Laser MarkerMD-U series

          3-Axis UV Laser Marker (Wide area)



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          Marking unit (controller + head) Wide area


          MC-P1 (sold separately)

          2D code reader add-in

          MD-XAD1/MD-XAD1A (sold separately)

          Marking style

          XYZ 3-Axis simultaneous scanning method

          Marking laser


          YVO4 laser, Class 4 Laser Product (IEC/EN60825-1, JIS C6802, FDA (CDRH) Part 1040.10) *1


          355 nm


          3 W/40 kHz (output at focal point: 2.5 W)

          Q-switch frequency

          CW (continuous wave), 40 to 400 kHz

          Guide laser / working distance pointer

          Semiconductor laser, wavelength: 655 nm, output: 1.0 mW, Class 2 Laser Product (IEC/EN60825-1, JIS C6802, FDA (CDRH) Part1040.10) *1

          Marking area

          330 x 330 x 42 mm 12.99" x 12.99" x 1.65"

          Standard working distance (±variation width)

          300 mm (±21 mm) 11.81" (±0.83")

          Marking resolution

          5 µm

          Scan speed

          Max. 8,000 mm/s 314.96"/s

          Character type


          KEYENCE original font (numbers, letters, katakana, hiragana, kanji), user font, TrueType font, OpenType font*2


          CODE39, ITF, 2of5, NW7 (Codabar) , JAN, CODE128, EAN, UPC-A, UPC-E, CODE93

          2D code

          QR code, micro QR code, DataMatrix (ECC200/GS1 DataMatrix)

          GS1 DataBar

          GS1 DataBar, GS1 DataBar CC-A, GS1 DataBar Stacked, GS1 DataBar Stacked CC-A, GS1 DataBar Limited, GS1 DataBar Limited CC-A, GS1 DataBar Truncated, GS1 DataBar Truncated CC-A

          Logo image

          Custom character font and logo (DXF) data, BMP/JPEG/PNG/TIFF

          Marking conditions

          Marking style

          Stationary marking, Moving marking (constant, encoder)

          Character size (height × width)

          0.01 to 330 mm 0.004" to 12.99"

          Number of registered programs

          2,000 max.

          Number of blocks


          Input / Output

          Terminal block I/O, MIL connector I/O, contactor control I/O


          RS-232C, USB2.0, Ethernet (100BASE-TX/10BASE-T) *3

          Marking unit installation direction

          All directions

          Marking unit cable length

          4.3±0.1 m 14.1' ±4"

          Cooling method

          Forced air cooling

          Overvoltage category


          Pollution degree


          Enclosure rating

          IP64 (marking head)

          Rated voltage and power consumption

          Single-phase 100 to 240 VAC±10 %, 50/60 Hz, 800 VA max.

          Environmental resistance

          Ambient temperature

          0 to + 40 °C 32 °F to 104 °F

          Relative humidity

          30 % to 85 % (no condensation)

          Ambient temperature for storage

          − 10 to + 60°C 14°F to 140°F (no freezing)

          Ambient humidity for storage

          30 % to 85 % (no condensation)


          Controller: 23.5 kg
          Marking head: 18.0 kg
          Console: 2.0 kg

          Compatible regulations

          EU directive (EMC directive, low-voltage directive, RoHS directive) , EN standard (EN 55011, EN 61010-1, EN 60825-1, EN 61000-6-2, EN 50581) , CSA and UL standards (CAN/CSA C22.2 No. 61010-1, UL 61010-1) , North America regulations (FCC Part 15B, ICES-001 Class A)

          *1 The laser classification for FDA (CDRH) is implemented based on IEC60825-1 in accordance with the requirements of Laser Notice No.50.
          *2 The only TrueType and OpenType fonts supported are those fonts whose "Font embeddability" property is set to "Installable" or "Editable." This property can be viewed from the Properties dialog boxes of the fonts shown on the [Fonts] screen in [Control Panel] .
          *3 There are two USB ports: a Type A connector for connecting USB memory devices or a USB mouse and a Type B connector that is the dedicated port for Marking Builder 3 (ActiveX) . The Ethernet port supports communication with Marking Builder 3 (ActiveX) , TCP/IP communication, EtherNet/IPTM and PROFINET.
          PROFINET is either a registered trademark or a trademark of PROFIBUS Nutzerorganisation e.V.
          EtherNet/IPTM is either a registered trademark or a trademark of ODVA.

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          Laser Marking Systems / Continuous Inkjet Printers