Centurion.pdf - 第2页
Conveyor Fea tu re s f Dual lane congurations up t o 2 x 300 mm f Optional combo belt /rai l con veyors f Single or dual board suppor t systems Cost effective Reflow Soldering Solutions The Centurion™ is a forced-…
Electronic Assembly Equipment
Proven Performance from a
Century of Soldering Experience
Reow Soldering Solution
Best-in-class thermal
performance and improved
sustainability, meeting the most
critical and demanding reow
requirements in the industry.
Industry's best
heat transfer
Conveyor Features
f
Dual lane congurations up to 2 x 300 mm
f
Optional combo belt/rail conveyors
f
Single or dual board support systems
Cost effective
Reflow Soldering Solutions
The Centurion™ is a forced-convection SMT reflow system with tight, closed-loop process control, built for today’s
high-throughput PCB assembly environments. With the best heat transfer in the industry, the Centurion is able to
run any profile at the lowest set point possible, which minimizes the thermal differences over the
product and uses less energy.
Cost of Ownership
With an efficient heat transfer design, Centurion
has a low energy consumption rate. Its reliable and
robust design, backed by over 20 years of SMT ex-
perience and capability, ensures high uptime even
with the toughest reflow requirements. Our patent-
ed CATHOX™ (Catalytic Thermal Oxidizer) further
reduces cost of ownership by reducing the mainte-
nance needs through cutting-edge flux treatment
technology. The new ‘idle mode’ option will further
reduce cost of operation.
Industry-leading
Thermal Performance
With Centurion’s new design backed by our experi-
ences with its prior generations, we achieved better
thermal transfer even with a wider process chamber.
Our knowledge and experience in process control
ensures the repeatability across the oven required
by the most demanding customers and the most
challenging process requirements in the world.
Dual lanes with
inDepenDent lane speeD Control
Dual lanes with independent conveyor speed control
doubles throughput and allows two different boards to
run in parallel, a good value for high-mix low-volume
manufacturers.
Reduced
maintenance
Reflow Soldering Solutions
new! air Flow system
The new air flow system is designed to extract flux contam-
inated air out of the chamber of an air environment reflow
oven. The system isolates the heating and cooling section
of the tunnel with an additional venturi. It reduces refresh
time and maintenance time, providing a much cleaner
environment.
Fast Cool Down
Fast changeover time is a key factor for high-mix low vol-
ume manufacturers. Fast Cool Down (FCD) is a key option
when there are multiple recipe changes in a day, especially
when changing profiles from high to low temperature.
Through computer program, FCD automatically controls
individual zones to reach its specific temperature setpoint.
true n/air switCh
The True N/Air switch on a nitrogen machine allows the
user to easily switch between air flow system and nitrogen
flow system for different productions. In Nitrogen pro-
duction, nitrogen is recirculated to save the operating cost,
and in Air production, the new air flow system proactively
extracts air out of the chamber to the exhaust box.
This option provides the customer with the combination
of a true N2 machine and a true Air machine.
Advanced Features and Options
Photo to be replaced
by Venturi photo
maintenanCe anD aCCessibility
The patented CATHOX™ (Catalytic Thermal Oxidizer)
dramatically reduces maintenance requirements while
keeping a clean process environment. It is very effective
in removing volatile compounds from the process tunnel
during reflow. In thermal oxidation, organic vapors are
converted to hydrocarbons, which are captured by a
filter. Centurion’s design also ensures that when main-
tenance is required, you have easy access and can do the
maintenance job with few tools required.
easily removeable exhaust box with
temperature anD pressure monitoring
The easily removeable exhaust box is part of a flux
management solution designed for air or nitrogen
environments. This option serves as an alternative flux
management solution to Cathox. Filters are
easily removed keeping maintenance
time to less than two minutes.
new! CloseD loop ppm Control system
The closed loop PPM control system is designed to
be used in a nitrogen environment with CATHOX™
to maintain a precise PPM setpoint range. The closed
loop system can maintain the setting from 200PPM to
2000PPM at ±100PPM tolerance from 200 to 500 and
20% tolerance from 500 to 2000. In Production Mode,
the system ensures stable PCB quality. In Idle Mode, it
reduces nitrogen consumption and automatically
recovers to PPM setpoint before the machine returns
to production.