PRINTING WITH Fa23
- Compact size and small footprint
- Quick PCB changes due to convenient drawer
- Fast product changeover
- Manual or automatic camera guided stencil to pad alignment
- Digital filtration of unwanted reflections or shapes on the pads chosen for alignment
- X, Y, Theta playless table adjustment
- Quick stencil clamping with pneumatic fixation
- Three-position squeegee height control for quick stencil changes
- Complete set of magnetic PCB fixturing
- Support bars adjustable to PCBA thickness
- Object space up to component height 63,5 mm
- Programmable printing pressure control
- Programmable board from stencil separation speed
- Adjustable separation distance
- Adjustable upper position of the table
- Very smooth pneu-hydraulic synchronized table separation motion
- Programmable print speed and adjustable squeegee range
- Integrated underside cleaning system
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RANGE OF MODELS
- Two models of Fa23 Printers available to cover complete range of applications
- Each model comes as stand-alone with package of selected features
- Basic set of adjustable production tooling included
Fa23 AUTOMATIC
- Stencil frame size max 584x680x40 mm
- Stencil frame size min 584x584x18 mm
- Print area max 410x390 mm
- PCB size max 460x410 mm
- PCB size min 50x60 mm
- Machine footprint 860x846 mm
- Fully automatic stencil to pad alignment
RANGE OF MODELS
- Two models of Fa23 Printers available to cover complete range of applications
- Each model comes as stand-alone with package of selected features
- Basic set of adjustable production tooling included
Fa23 MANUAL
- Stencil frame size max 584x680x40 mm
- Stencil frame size min 584x584x18 mm
- Print area max 410x390 mm
- PCB size max 460x410 mm
- PCB size min 50x60 mm
- Machine footprint 860x846 mm
- Manual stencil to pad alignment monitored by software
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FEATURES FOR PRECISION
- Solder paste printing is one of the most important processes in SMT
- Fa23 Printers bring on highly precise print
- Designed for accurate and repeatable printing
- For any electronic application while maintaining low investment costs
CAMERA CONTROLLED STENCIL TO PAD ALIGNMENT
- Stencil-to-board automatic alignment system with unique through-stencil view technology
- Two fixed cameras can be positioned over any suitable position of the print area
- System can use square solder pads or printable fiducials
- Possible exact positioning of PCB under stencil for stencils with reduced apertures
- LED illuminates the target area for a crystal clear view through stencil apertures
- A laser source attached to each camera speeds up navigation and camera positioning during setup
- First print alignment does not require any calibration to define the stencil position
- All to do with the new product is to find the proper apertures for alignment, to show them to the system and start print process
- Alignment in just a few seconds thanks to fast and reliable table servo-positioning with MAXON drives
FEATURES FOR PRECISION
- Solder paste printing is one of the most important processes in SMT
- Fa23 Printers bring on highly precise print
- Designed for accurate and repeatable printing
- For any electronic application while maintaining low investment costs
SEPARATION SPEED AND DISTANCE
- Successful snap-off depends on solder paste thixotropy, thickness and dynamics of separation movement
- Separation of stencil from PCB is driven by pneumatic-hydraulic system which assures very smooth acceleration of printable separation speed
- Important for printing of small chips and high-density PCBs
- Slow speed for precise separation is programmable as well as the necessary adjustable snap-off distance, so the separation accelerates as soon as possible to minimize PCB removal time
- After finishing alignment, the PCB-to-stencil position remains without any movement which assures the highest long-term stability of print accuracy
FEATURES FOR PRECISION
- Solder paste printing is one of the most important processes in SMT
- Fa23 Printers bring on highly precise print
- Designed for accurate and repeatable printing
- For any electronic application while maintaining low investment costs
DRAWER WITH UNDERSIDE CLEANING
- Fully telescopic drawer carries all the clapming for quick PCBA changes
- Simply operated underside cleaning of stencil
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PROCESS CONTROL FEATURES
- Full range of adjustable parameters assure excellent repeatibility of results
- Fa23 series provides high level of programmability and parameter control
INTUITIVE TOUCHSCREEN INTERFACE
- Controlling and programming uses PC with WINDOWS 7 OS
- Possibility of logging all process parameters
- Three levels of operational software with password protected access
- Programmable print speed and pressure
- Digital filtration of non uniform reflection of solder pad surface
- Digital filtration of leads belonging to solder pads chosen for alignment
PROCESS CONTROL FEATURES
- Full range of adjustable parameters assure excellent repeatibility of results
- Fa23 series provides high level of programmability and parameter control
SQUEEGEE PRESSURE AND SPEED
- Squeegee pressure and speed are programmable and controlled by software
- Dual, friction-free air cylinders assure very precise pressure setting
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FLEXIBILITY
- Fa23 printers come complete with a full supply of magnetic PCB mounting hardware
- Wide range of squeegees available
MAGNETIC FIXTURES AND SUPPORT RAILS
- Edge support rails simply movable on the table
- Precisely adjustable for boards of thicknesses from 0.5 mm to 4 mm
- Bottom side support pins and vacuum posts
- Fixed position registration pins for PCBs with tooling holes
- Same pins can be easily used as additional side supports
FLEXIBILITY
- Fa23 printers come complete with a full supply of magnetic PCB mounting hardware
- Wide range of squeegees available
SQUEEGEES
- Easily accessible print head allows quick replacement of squeegee blades
- Metal blade squeegees have integral paste deflectors to keep solder paste contained
- Blades are available in various widths
FLEXIBILITY
- Fa23 printers come complete with a full supply of magnetic PCB mounting hardware
- Wide range of squeegees available
3-POSITION SQUEEGEE HEIGHT CONTROL
- Unique design of the Fa23 print head allows fast stencil changes without removing its dual squeegees
- Production mode of the squeegees is either in the Up position or the Down position within the frame envelope
- Up position is designed to keep the solder paste consistent and ready for repeated or next print
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