BELT FIFO BUFFER

This unit allows buffering of PCB’s in FIFO mode. It uses belt segments to hold the PCB over its complete lenght. When adding or extracting a PCB to/from the buffer a drive mechanism engages with the belt segment to smoothly transfer the PCB in- or out.

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s ntm660s belt fifo buffer

STANDARD FEATURES - BELT FIFO BUFFER

  • Selectable FIFO, LIFO and by-pass mode.
  • Controlled by PLC.
  • Conveyor width adjustment using hand crank.
  • Selectable pitch settings.
  • Threshold signal to protect PCB’s in upstream oven.
  • Towerlight display for machine status.
  • CE certified.

VIDEO NTM 660S - BELT FIFO BUFFER

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s ntm660s belt fifo buffer tek

Technical drawing - BELT FIFO BUFFER

 

OPTIONS

  • Servo drive upgrade for shortened cycle time
  • Cantilevered input- or output conveyor (length 500mm)
  • Buffer capacity of 12 PCB’s at 27mm pitch
  • Buffer capacity of 30 PCB’s at 20 mm pitch
  • Adjustable threshold counter
  • Electrical conveyor width adjustment
  • Automatic conveyor width adjustment
  • Reject mode for buffering bad boards
  • Touchscreen display
  • Alarm buzzer
SPECIFICATIONS
Transfer height
950 mm ± 25 mm*
Colour
RAL 9002*
Flow direction
Left to right*
Fixed rail
Front*
Machine interface
SMEMA*
Conveyor concept
ESD belt
Conveyor speed
14 m/min.
PCB edge support
3 mm
Components clearance
Top 30 mm, bottom 30 mm (depends on pitch)
Power supply
230 VAC/50 Hz/1 Ph
Power consumption
600 VA max.
Air supply
4-6 bar
Air consumption
2 ltr/min max.
Machine cycle time
8-30 with average of ~ 15 seconds.
Pitch control
1-4, 27 mm pitch
Buffer capacity
20 pcb’s at pitch 1
* or specify
MACHINE SIZES - M
NTM 660SM
Machine L x W x H (mm)
500 x 1050 x 1700
Weight (Kg)
210
PCB Length (mm)
80 - 330
PCB Width (mm)
50 - 250
Fixed rail to front (A) (mm)
354
MACHINE SIZES - L
NTM 660SL
Machine L x W x H (mm)
653 x 1210 x 1700
Weight (Kg)
240
PCB Length (mm)
80 - 457
PCB Width (mm)
50 - 407
Fixed rail to front (A) (mm)
354
MACHINE SIZES - XL
NTM 660SXL
Machine L x W x H (mm)
653 x 1260 x 1700
Weight (Kg)
260
PCB Length (mm)
80 - 460*
PCB Width (mm)
50 - 460*
Fixed rail to front (A) (mm)
354
* or specify

Download our datasheet for more specifications.

Datasheet
s ntm660s belt fifo buffer
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