SMT Online 3D AOI Inspection System AI-5133D-3D
- Runs checks after reflow soldering in line.
- Calibrates with phase height mapping method.
- Sensors with many lights cut image noise.
- Smart one-click box pick for programming.
- Links multiple units with central control.
- Spots issues like floats or wrong parts.
- Handles PCBs up to 510×610 mm size.
- Scans at 0.55 seconds each field view.
Description

SMT Online 3D AOI Inspection
I.C.T AI-5133D-3D SMT Online 3D AOI uses a high-precision color camera to grab board images as they happen. It measures heights with a clear 3D light setup and smart programs to find problems in parts and solder spots. This SMT Online 3D AOI spots things like not enough solder, shorts, holes, covered pins, dirt, shifts, missing pieces, tilts, side mounts, flips, wrong parts, damage, floats, bad polarity, fake solder, empty spots, or too much glue. It runs right after reflow in the line with few wrong alerts from phase height checks. Lights from many sides cut out deep odd points and lower noise for better pictures. Smart programming lets you pick boxes with one click, match many rules, and change settings all at once to save time. A main PC controls several units, links to MES for sharing, and uses cloud for smart sorting. Many setups fit different checks. The SMT Online 3D AOI keeps steady with GR&R below 10% at 6 Sigma and CPK above 1.33. It fixes board bends on its own with changing base plane rules to handle clamp and camera errors. Data follows back with SPC warnings, auto log saves, bad part alerts, and far-away programming and fixes. This SMT Online 3D AOI helps in making boards by finding issues early and keeping notes for better ways.
Main Features of AOI Inspection
Better 3D Image Tuning

The smart changes in 3D pictures make this SMT Online 3D AOI tool better. It has lights from many sides to lower mix ups and take out deep wrong points with phase matches. Depth maps get cleaned of noise, and bends fixed with high wave lines and many bounce fixes. Shadows get solved with four or eight lights and nearby filter ways. This gives sharp, true pictures even at sides. The steps make sure height checks stay right without mess. Users see clearer for finding problems, leading to sure results each time.

Solid Check Power for Defects

This SMT Online 3D AOI does well at spotting issues with good aim. Built on big data, it knows parts and solder strong, lowers wrong alerts from hangs or moves. It skips board shade changes or part marks. For odd shapes, it makes IC pin boxes on its own to look at many problems at once. It deals with shifts, small lifts, shade diffs, and odd sets without issue. This wide skill keeps wrong calls low while grabbing real troubles.
Fast Check Rate

Made for quick work, this SMT Online 3D AOI uses picture take mode with top smart camera. It deals with big load boards easy. Deep line up keeps very fast moves. It figures now, takes next spot while doing last solder. Path set ups plan moves on their own. Strong light sense build cuts shake from fast runs. Four side light sense, many cameras, view match rules, smart code tuning, fixes bend issues, and more true steady pictures.
MES Data Setup Report

Data stays live and can go out, good for way fixes and make tracks in this SMT Online 3D AOI. Camera reads codes like bars and QRs on its own. Full info covers all stats and each board check details. One key out makes trace back easy. Data works well in MES setups.
Specification
- Inspection Algorithm: CNN, OCR, Color Contrast, Outline Recognition, Image contrast, etc.
- Inspection Item: Component: Lifting legs, floating height, missing parts, excessive, flipping, reverse, mis-alignment, damage, skew, foreign objects, contamination, etc. Solder: Tin climbing height, excessive, insufficient, Bridging, missing, pseudo, etc. Other: Bar code Recognition/QR code Recognition/OCR.
- Special Function: Automatic search of elements and quick programming
- Resolution: 15um@6045mm/10um@4030mm Inspection Speed: 0.55sec/FOV
- Camera: 12M Area scan high speed industrial camera
- PCB Size:
Single rail: 50*50mm~510*610mm
(Large board mode: Left to right: max 710*610mm)
Dual rail: 50*50mm~510*330mm
(Large board mode: Left to right: max 710*330mm) - Rated Power: 510W
- Weight: 1080KG
- Dimension:1175*1600*1616mm
Automated Optical Inspection AOI Machine Video Showcase
See this clip on the I.C.T SMT Online 3D AOI in use. It shows the outside build, strong frame and simple buttons. Then inside parts like camera and lights come up. Watch it run on real boards, scan quick and find issues. The smart set up shows easy with one click and auto changes. This video covers works like live pictures and data ties. It shows how the tool fits in make lines for better checks.
More SMT Machines

| Equipment | Description |
|---|---|
| Loader | Loads PCB into the production line automatically. |
| Auto Printer | Applies solder paste with high precision. |
| Conveyor | Moves PCB smoothly between machines. |
| Pick and Place Machine | Places components accurately on PCB. |
| Reflow Oven | Melts solder to bond components securely. |
| AOI Machine | Inspects PCB for defects automatically. |
| Unloader | Removes finished PCB from the line. |
Successful Client Training
At client plants, our groups put together and test the SMT Online 3D AOI tools with care. After, I.C.T workers teach staff on run and care. Shots from these times show glad clients and our folks side by side. These pics show joy with easy sets and useful help, making faith in our aid.

Exceptional Customer Feedback
Clients often say good things about our workers for fast replies before buy and quick mends after. They like the make of SMT tools, like SMT Online 3D AOI, for strong build and steady run. Many say how well the tools last in day use, with few troubles. This shows our aim on good aid and firm goods.

Trusted Quality Certifications
We have CE marks for each tool, like this SMT Online 3D AOI type. Our firm has ISO9001 for run rules. We own rights on main tech in our tools. These signs show our work on safe and new ways.

About I.C.T Company
I.C.T gives full SMT plant answers, from China with world touch. We build tools like place units, print machines, heat boxes, and SMT Online 3D AOI checks. Our group aids with whole line plans, from start to run. We aim on good tools that hit Europe rules at right costs. With time in the area, we help board makers around. Our aid covers teach, bits, and changes to keep lines even.

Frequently Asked Questions
SMT Online 3D AOI inspects PCBs after soldering by analyzing both surface and height profiles to detect defects such as lifted pins, solder voids, and insufficient joints. This allows for early identification of potential failures before boards proceed downstream, reducing rework and scrap. In multi-device SMT environments, operators can configure height thresholds and inspection zones per PCB type, ensuring consistent quality across diverse products. Integrating this system into high-speed production lines improves throughput while maintaining precise defect detection for automotive, medical, and consumer electronics assemblies.
Additional information
| Model | AI-5133D-3D |
|---|---|
| Mini Component | 01005chip, 0.3pitch IC and Special shaped |
| Resolution | @FOV 15um@60*45mm/10um@40*30mm |
| Camera | 12M Area scan high speed industrial camera |
| Inspection Item | Component: Lifting legs, floating height, missing parts, excessive, flipping, reverse, mis-alignment, damage, skew, |
| PCB Size | Single rail: 50*50mm~510*610mm |
| Rail | Dual rail |
| PCB Height | Top: 25mm, Bottom: 50(60)mm |
| Weight | 1080KG |
| Dimension | 1175*1600*1616mm |













