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Sherlock-500L

Sherlock-500LCapable of L-sized (510×460mm) board

PCBA Visual Inspector Sherlock-500L

Features of Sherlock series

7,500mm2/sec. of inspection speed which is the best in Sherlock series

1.Combination of high-speed drive, high-speed imaging camera and high precision large-aperture lens, All of these are optimally and specifically designed. Achieved both performance and cost performance.

Combination of high-speed drive, high-speed imaging camera and high precision large-aperture lens, All of these are optimally and specifically designed. Achieved both performance and cost performance.

Guide to inspection time【20μm lens】

  • Approx. 5 sec. for a board of 150×150mm
  • Approx. 14 sec. for a board of 330×250mm
  • Approx. 33 sec. for a board of 510×460mm
  • *Varies according to the inspection conditions.
    Carry time and clamp time are not included.

2.Realized approx. 50% of speedup in comparison with the Sherlock-300 series.

Sherlock-300
5,000mm2/sec.

Sherlock-500L
7,500mm2/sec.

Sherlock-300
5,000mm2/sec.

Sherlock-500L
7,500mm2/sec.

Capable of inspections from ultramicro parts to big parts!

1.Inspection of L-sized board with its height up to 45mm!

M size PCBA / L size PCBA

Inspect not only M-sized board (330*250) but also L-sized board (510*460)
PCBAs with tall parts can be inspected easily because of 45mm of clearance on the top and bottom of PCBA.

2.Inspection of tall parts with high depth of field!

 Inspection of tall parts with high depth of field!

Secured high depth of field with an exclusive design lens.
Inspections of surface-mounted parts and tall parts can be inspected at the same time.

3.Inspection of small parts with 10µm of maximum resolution!

Inspection of small parts with 10µm of maximum resolution!

Highly accurate inspection can be performed with high-magnification and high-definition images. (The resolving power of the lens is a factory option.) The PCBA back-up structure is adopted for highly accurate inspection to maintain a certain distance between camera and a part to be inspected.

4.Low vibration mechanism that is suitable for the inspection of the PCBA before reflow process

This can be used for the PCBA even before reflow process because the camera is driven with a high speed in X-Y directions while the PCBA stands still during inspections. It is possible to place the back-up pins to support the PCBA from the bottom.

Specifications

*Please see the table by scrolling horizontally.

PCBAs to be inspected M size
L size
Dimensions 50mm (W)×50mm (D) to 510mm (W)×460mm (D)
Thickness of PCBA 0.3~4.0mm
Maximum weight of PCBA 3kg
Height limit of PCBA
(Clearance)
Upper side 45mm
Under side 45mm
Resolution 8.7μm/pixel
13.7μm/pixel
18.7μm/pixel
(Selected before shipment)
Minimum components to be inspected (JIS) 0402 (Resolution:8.7、13.7μm/pixel)
0603 (Resolution:18.7μm/pixel)
Inspection speed 7,500mm2/s
(*in case of resolution:18.7μm/pixel)
Main inspection items Component inspection

Missing parts, displacement, defective standing,
polarity, foreign objects, wrong parts, inversion, character recognition (OCR)

Solder inspection Excess, insufficient, unsoldered, bridges, solder ball
Imaging range 17.8×17.8mm (Resolution:8.7μm/pixel)
28.1×28.1mm (Resolution:13.7μm/pixel)
38.3×38.3mm (Resolution:18.7μm/pixel)
Depth of field 3mm (Resolution:8.7μm/pixel)
5mm (Resolution:13.7μm/pixel)
10mm (Resolution:18.7μm/pixel)
Repeatability of positioning ±50μm
Camera 4M Pixel
Lighting RGB + warm white LED
Structure of imaging unit Optical system with the object side telecentric lens
Flow direction of PCBA Right to left/left to right
(selected before shipment)
Driving system of imaging unit High rigidity biaxial driving
PCBA clamping unit Air clamp
Width adjustment for transferring conveyor Automatic
Passline 920±50mm
Reference position for PCBA width Front/back (selected before shipment)
Monitor 21.5" touch panel display
PC OS Windows 7 Professional 64bit
Japanese/English (selected before shipment)
Memory 8GB
Interface between equipments Conformance to SMEMA standard
Environment conditions for operation 10 to 35℃/30 to 80%RH (no condensation)
Environment conditions for storage -10 to 60℃/30 to 80%RH (no condensation)
Power supply AC100 to 240V ±10% (single phase)
50/60Hz
Compressed air consumption Compressed air :0.5MPa
Air consumption :5Nℓ/min
Dimensions of main unit
(excluding protruding portion)
W920×D927×H1,336mm
*in case of the pass line 900mm
Weight (excluding PC) 290kg

*Please see the table by scrolling horizontally.

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