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TRI’s top of the line AOI solution offers ultra-high speed 5-camera PCB assembly inspection that can reliably detect even the most complex solder and assembly defects. The powerful combination of intelligent software and high performance hardware delivers a reliable and easy to use AOI solution focused on highly accurate inspection results with a minimum of false calls to help optimize your production yields.


 • High precision 5-camera multi-phase AOI
 • Smart easy programming GUI with offline editing
 • Intelligent auto conveyor for reduced load times
 • Reliable inspection with high accuracy and minimum false calls


Optical System

Imaging MethodStop-and-Go Imaging

Top Camera12 Mpix

Angle Camera6.5 Mpix

Imaging Resolution10 µm, 15 µm (factory setting)

LightingMulti-phase true color LED, Coaxial lighting

3D TechnologyQuad Digital Fringe Projectors

Max. 3D Range12 Mpix@ 10 µm: 0-10 mm
12 Mpix@ 15 µm: 0-40 mm*

* Need GPU card upgrade

Inspection Performance

Imaging Speed12 Mpix@ 10 µm: 13.5 cm²/sec
12 Mpix@ 10 µm: 23 cm²/sec with optional CoaXPress
12 Mpix@ 15 µm: 30 cm²/sec
12 Mpix@ 15 µm: 50 cm²/sec with optional CoaXPress

Note: Depending on component distribution 

Motion Table & Control

X-Axis ControlBallscrew + AC-servo controller (Linear motor optional)

Y-Axis ControlDual driven ballscrew + AC-servo controller

Z-Axis ControlBallscrew + AC-servo controller

X-Y Axis Resolution1 µm

Board Handling

Max PCB SizeTR7500QE: 510 x 460 mm
TR7500L QE: 660 x 610 mm
TR7500QE DL: 510 x 310 mm x 2 lanes, 510 x 590 mm x 1 lane

PCB Thickness0.6-5 mm

Max PCB Weight3 kg

Top Clearance50 mm

Bottom Clearance40 mm

Edge Clearance3 mm [5 mm optional]

Height: 880 – 920 mm

* SMEMA Compatible

Inspection Functions

Wrong Marking (OCV)
Upside Down
Extra Component
Foreign Material
Lifted Component

SolderSolder Fillet Height
Solder Volume %
Excess Solder
Insufficient Solder
Through-hole Pins
Lifted Lead
Golden Finger


WxDxHTR7500QE: 1100 x 1730 x 1750 mm
TR7500L QE: 1250 x 1880 x 1750 mm
TR7500QE DL: 1100 x 1830 x 1750 mm

Note: not including signal tower, signal tower height 520 mm

WeightTR7500QE: 920 kg
TR7500L QE: 1170 kg
TR7500QE DL: 950 kg


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