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Adjustable forward and reverse time/speed delivers
a clean cut from the dispensing cycle.
The
5101497
Controller supplies material
pressure to the barrel feeding the
Auger Valve. It is adjusted
by a regulator and pressure gage.
The digital timer can be set
at intervals from 0.01 seconds –
99.99 hours.
When initiated, the controller
opens the air solenoid, allowing constant pressure to the fluid to keep
constant flow to the valve, while activating the servo motor.
To feed any IDS valve,
choose from our dispensing syringes, (to
feed thin to medium materials in very small shots) our
single cartridges, (for medium
to thicker materials in smaller shots or beads) or for large volume
capacity, order one of our
reservoirs (for thin to medium materials) or one of our
pail dispenser units, for thicker
materials.
As the name suggests, a screw (or auger) drive is set in
motion, carrying the fluid with it to be deposited.
Both the air and the motor are on during
the time the signal is present. While the solenoid delivers the pneumatic
power to fill the threads of the auger with the fluid, the servo delivers
the power to turn the thread. When the thread turns clockwise, the fluid is
delivered forward; when reversed, the fluid is drawn back, giving complete
control over the dispensing process. When the signal is interrupted the unit
goes to rest. The flow and the rotation stop until the signal is once again
present.
Set Button
The set button controls the speed of the valve, the amount of time the
valve will run in reverse motion and a boost of voltage to the servo
motor in a potential motor stall situation.
Mode Button
The mode button switches from manual to teach to
automatic mode.
Manual mode activates dispense
function until signal is
stopped. Teach mode
compiles data and at the end of the teach process the total
amount of time for all cycles is the set
time. Automatic
mode sends a signal on for a preset
time. This time is set by the operator or
teach function. The unit can be triggered
by foot pedal, PLC or DB-9
connector. A reverse timer and speed control sets controlled suck-back at the end of the dispense cycle.
Features
Specifications
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Time range:
0.01 seconds –
99.99 hours
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Resolution:
0.01 seconds
-
Timing accuracy:
0.03%
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Output pressure:
5 – 60 PSI
(regulated)
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Motor voltage:
24 vdc
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Manual
operation:
Foot switch
(included)
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Remote
operation:
External +24VDC
40ma
Order
7070000
Screw Valve Controller (for IDS Auger Valves)
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