KOH YOUNG ZENITH S 3D AOI Machine

BASIC INFO

KOH YOUNG ZENITH S 3D AOI Machine

Incomparable True 3D Inspection Performance

The Zenith AOI Series is the only solution in the industry to base its inspection criteria according to IPC-610 standards for electronic assembly acceptability requirements. It provides clear and precise AOI measurements to accurately identify multiple defects such as missing solder, offset, polarity, upside down, OCV/OCR, solder fillet, billboarding, lifted lead, lifted body, tombstone, bridging, and more. Because it uses a quantitative True 3D measurement-based approach, the system delivers exceptional accuracy and repeatability.

Advanced, Tall Component Inspection

During the inspection process, a tall component will naturally cast a shadow over nearby component placements, which has historically been a signifcant challenge for accurate inspection of the shorter components. Yet, the Zenith S, like other machines in the lineup, includes an option for 3D inspection of components up to 25mm tall. The Zenith S overcomes component shadow challenges by incorporating multi-projection moiré interferometry system.

Reliable Selective Solder Joint Inspection Capability

Whole-board Foreign Material Inspection (WFMI)

With the Zenith series, inspection capabilities extend beyond components and solder joints. By combining 2D and True 3D technologies, the AOIs identify foreign object debris (FOD) across the whole board. WFMI technology provides solutions for dropped components, solder balls, dust, debris, and burrs, as well as copper exposure, markings, and more. By identifying these issues, the Zenith can help reduce feld failures.

Integrated Versatility for a Wide Range of Applications

The Zenith S system is a versatile inspection solution that is adaptable to many application scenarios, including pre-refow, selective soldering, and post-refow inspection. With a high degree of functionality, it can be confgured as an ofine Inspection-Verifcation-Repair work cell for an operator to perform all three functions efciently. Since the program is compatible with our inline systems, the Zenith S can be used for
ofine program generation to maximize the SMT line for production.

Reciprocating Shuttle for Easy, Efcient PCB Loading

The Zenith S system handles large PCB panel sizes up to 650 x 600mm (25.6×23.6”). With the open board loading area and reciprocating shuttle, board loading is simple, easy, and efcient. Additionally, this system can be confgured with a third-party robot board handler or multi-axis robot to further simplify panel loading and unloading.

Fully Compatible with Koh Young In-line 3D AOI

The Zenith S system is fully compatible with other Koh Young inline True 3D AOI systems. Manufacturers using the inline and standalone AOI systems like the Zenith S can prepare the job program on either
machine. Additionally, operation and maintenance training is minimized thanks to the commonality between the platforms. Finally, the Zenith S uses the same central library, Ofine Program Optimizer (OPO), and the AI-powered Koh Young Auto-Programming (KAP) features as the inline versions.

SMT Inspection Equipment Brand