Advanced
High Speed Flexible Mounter
As a general component placer whose vision system is reinforced based on the platform of the SM471 high speed chip
shooter and whose chip placement speed is the highest among the same class component placers, the SM481 realized
a chip placement speed of 39,000 CPH, the highest among the same class component placers, by applying a head
with one gantry and ten spindles as well as new flying vision and by maximizing the pickup and placement motion. In
addition, it is applicable up to 0402(01005 inch) chips and 42mm ICs. It has improved actual productivity and
placement quality by applying high speed and high precision electrically driven feeders. Furthermore, since it is
designed to be compatible with SM series pneumatic feeders, it maximizes the customer's operational convenience.

39,000 CPH(Optimum)
1 Gantry x 10 Spindles/Head
Applicable Parts : 0402(01005 inch)
~ 42mm(H15mm)
Applicable PCB : 460(L) x 400(W)(Standard)
Max. 740(L) x 460(W)(Option)
High Speed, High Precision and Electrically
Driven Feeder
- Automatic pick-up position alignment function
- Compatible with SM pneumatic feeders
New Vacuum System and Optimized Pickup/
Placement Motion
SMART Feeder
- World's first Auto Loading and Auto Splicing
Fresh Energy in Your Business
Applies a New Vacuum System
July. 2013
Advanced High Speed Flexible Mounter
Part Polarity Recognition BGA and CSP Recognition
Realizes the highest placement speed among the same
class chip placers by applying a new flying head
mechanism with 10 spindles as well as optimized
pickup/placement motion
Since it allows part recognition without stopping after part pickup by
applying its original On-the-Fly image recognition technology, the SM481
model maximizes the part placement speed by minimizing the time to
move between the pickup position and placement position and by
reducing the recognition time to almost zero.
Realizes Super-high
Placement Speed of 39,000 CPH
Placement accuracy correction system
Chip ±50μm(Cpk ≥1.0)
The newly upgraded placement accuracy calibration
system automatically checks and corrects the
pickup point offset, head offset, C/V offset, etc.
to allow reliable part placement.
Absolute Accuracy of±50μm(Cpk 1)
Electrically Driven High Speed
and High Precision Feeder
Electrically driven SM feeder
• Allows integrated use of 0603/2P/4P
• Equipped with a function to automatically align
the pickup position between feeders to improve
the simultaneous pickup rate.
• Able to set various part supply speeds to
improve the stability of part supply.
• Automatic feeding pitch recognition function
Compatible with SM pneumatic feeders
SM smart feeder
• The world's first feeder equipped with Auto Splicing
and Auto Loading functions
- Maximizes work convenience and actual
productivity by automating the splicing
process for part reel replacement normally
performed by hand.

Specifications
Model SM481
Alignment Flying Vision + Stage Vision(Option)
Number of Spindles 10 Spindles x 1 Gantry
Placement Speed 39,000 CPH(Optimum)
Placement
Accuracy
Chip/QFP
±50μm@μ+3σ/Chip, ±30μm@μ+3σ/QFP
(Based on the standard chips)
Component
Range
Flying
Vision
FOV 24
0402(01005 inch) ~ 16mm IC, Connector(Lead Pitch 0.4mm)
* BGA, CSP(Ball Pitch 0.4mm)
Stage
Vision
Board
Dimension
(mm)
Minimum 50(L) x 40(W)
Maximum
460(L) x 400(W) 510(L) x 460(W)(Option)
610(L) x 510(W)(Option) 740(L) x 460(W)(Option)
PCB Thickness 0.38 ~ 4.2
Feeder Capacity 120ea / 112ea(Docking Cart)
Utility
Power
AC 200 / 208 / 220 / 240 / 380 / 415 V
(50/60Hz, 3Phase) Max. 4.7kVA
Air Consumption
Mass Approx. 1,655kg
External Dimension(mm) 1,650(L) x 1,680(D) x 1,530(H)
Present Reel
New Reel
• Minimized delay of part placement due to optimization
of pneumatic path
• Realizes stabilized part pickup and minimized air
consumption by applying a vacuum pump

Reinforced Applicability to Parts and PCBs
Applies a New Illumination System
• Applicable to parts from 0402(01005 inch) to
42mm(H15mm) as well as BGA/CSP parts
• Applicable to Max. 740(L) x 460(W) PCBs for long
boards applied to LEDs and displays
• Supports automatic recognition of the entire pickup
position by being equipped with a fiducial camera at
the left and right respectively
Reinforced applicability to odd-shaped parts including
BGA, CSP, etc., by applying three-staged illumination
systems(Side, Coaxial and Outer illumination).