FIFO BUFFER

This FIFO buffer is designed to buffer PCB’s in FIFO mode. The PCB’s are transferred by special ESD rollers onto the pick-up location. Metal support bars lift the PCB carefully from the conveyor segment and stores them untill downstream request. The 7” full colour touchscreen display allows easy operation on multiple user levels.

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STANDARD FEATURES - FIFO BUFFER

  • Servo driven lifter.
  • Automatic conveyor width adjustment.
  • 7” full colour touchscreen display.
  • Advanced graphic Human Machine Interface (HMI).
  • Multi level user acces control.
  • In,- & Output diagnostics on touchscreen display.
  • 2000 product recipes storage.
  • Ethernet connection for network interface.
    - Buffer mode (LIFO/FIFO).
    - Bypass mode.
  • Oven info treshold signal.
  • Programmable outfeed delay timer.
  • Flexible repositioning of support bars.
  • Durable rollers as conveying medium.
  • Ethernet communication for network interface.
  • Towerlight display for machine status.
  • CE Certified.
a nta640s fifo buffer tek

Technical drawing - FIFO BUFFER

 

OPTIONS

  • IPC-HERMES-9852 communication.
  • Automatic product change-over by Nutek leader - follower software.
  • Line Control Software ready.
  • Remotely accessible PLC.
  • Safety shutter at in,- and/or outlet.
  • Reject mode for buffering bad boards
  • Cooling fans
  • Cantilevered input- or output conveyor (length 500mm)
  • Intelligent treshold counter to stop PCB infeed into reflow oven.
  • Alarm buzzer
  • Other options available on request
SPECIFICATION
Transfer height
950 mm ± 25 mm*
Colour
RAL 9002*
Flow direction
Left to right*
Fixed rail
Front*
Machine interface
IPC-SMEMA-9851*
Components clearance
Top 30 mm, bottom 30 mm
Power supply
230 VAC/50 Hz/1 Ph
Power consumption
730 VA max
Air supply
6 bar
Air consumption
2 ltr/min max
Cycle time
10 - 25 seconds*
Buffer capacity
26 PCB’s at pitch 1
Pitch control
Flexible pitch settings
Pitch
20 mm
Product height
Selected pitch setting -5 mm
PCB thickness
0,4 - 2,6 mm*
PCB weight
2,5 Kg (max)*
* or specify
MACHINE SIZES - M
NTA 640SM
Machine L x W x H (mm)
500 x 1190 x 1700
Weight (Kg)
210
PCB Length (mm)
80 - 330
PCB Width (mm)
50 - 250
Fixed rail to front dim. X (mm)
450
Towerlight height (Z)
2000
MACHINE SIZES - XL
NTA 640SXL
Machine L x W x H (mm)
653 x 1350 x 1700
Weight (Kg)
260
PCB Length (mm)
80 - 460*
PCB Width (mm)
50 - 460*
Fixed rail to front dim. X (mm)
450
Towerlight height (Z)
2000

Download our datasheet for more specifications.

Datasheet
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