Check the listing for details. MICRO DNC 2. DNC DEVICE FOR CNC MACHINE. DNC USB. Condition: New. Listed at 214.22 USD. This is a Portable Program Transfer Device that transfers CNC machine programs from a standard USB flash drive (Thumb Drive, Pen Drive, memory stick?) to or from the CNC control through the RS232 communications port, also referred to as Drip feed DNC or Up-Loading &Down-Loading. Extension of file name supports: *.?NC, *.TXT,*.NC, *tapReplace PC running a DNC software The MICRO DNC 2D is a prototype of the MICRO DNC 2C with a redesigned aluminum case and flexible plastic keyboard. The software inside still uses the firmware of MICRO DNC 2C. So basically MICRO DNC 2D and MICRO DNC 2C are the same (call them DNC 2). We will ship the latest version which is MICRO DNC 2D function3D program simulationCopy programs from PC to DNC 2 via wifi network, or via USB memory cardRun the program or send a notification to DNC 2 from the computer via WIFI networkCreate or edit programs directly on DNC devicescut program by% or G CODE LINE Nxxxxtransfer program into CNC machine memorytransmit DNC drip program (works in TAPE mode)receive program or PC / PARAMETER from CNC machinewith 2-4GB internal memory, USB reader support with large capacityhas RS232 DP9 communication portThere are 3 rear mounted magnets of the device that make it easy to put DNC on CNC machinesLCD COLOG 3 INHPACKAGE INCLUDES 1DNC + 1 CABLE + 1 ADAPTERNOTE: You can power the DNC DEVICE via CABLE RS232, PIN 25 = 24V .If on the 25 pin of RS232 on the CNC machine with power(24VDC) you can not use 12vdc adapter