LIFO Vertical Buffer Series

This unit allows buffering of PCB's in LIFO 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.

LIFO Vertical Buffer Series Features

● Pannasonic PLC Program control.

● Buffer in LIFO and by-pass mode.

● Selectable pitch settings.

● Enclosed construction improve level of safety

● The status of each slot can be changed independently.

●Conveyor width adjustment using hand wheel.

●Threshold signal to protect PCB's in upstream oven.

● User friendly “soft touch” LED membane control panel.

● Towerlight display for machine status.

● SMEMA compatible.

LIFO Vertical Buffer Series Specifications

● Transport height:	910mm ±30mm
● Transfer direction:	Left to right
● Operation side:	Front of the machine
● Fixed rail:	Front of the machine
● Interface:	SMEMA
● Conveyer concept:	ESD flat belt
● Belt speed:	0.5-20m/min adjustable
● PCB edge support:	3mm
● Power supply：	230 VAC/50 Hz/1 Ph
● Power consumption:	250VA max. or specify
● Air supply：	4-6 bar
● Air consumption:	15 ltr/min max
● Cycle time:	± 15 seconds
● Pitch distance:	20mm or specify
● Buffer capacity:	25 PCBs * or specify

Model	STB330L	STB460XL
Machine Dimension (L x W x H)	485 x 950 x 1680	650 x 1150 x 1680
Weight	150kg	210kg
PCB length	50mm - 380mm	50mm - 530mm
PCB width	50mm - 330mm	50mm - 460mm
PCB Thinckness	0.6mm – 4.0mm	0.6mm – 4.0mm
Fixed rail to front dimension(A)	270mm	270mm

* Customized is available

LIFO Vertical Buffer Series Options

● Automatic width adjustment (set in touchscreen).

● Additional PCB boards capacity.

● Cantilevered input- or output conveyor (length 500 mm)

● Other options available on request.