Diagraph - an ITW Company PA/4600 & PA/6000 User Manual
System Modules
Page 8
System Modules
Inlet Filter/Regulator/Shutoff P/N: 4600-705
2.3 Electrical SubSystem
MCA III P/N: 4600-300
The
inlet
air
filtration
provides
an
OSHA
‐
approved
shutoff,
with
lock
‐
out,
and
a
pressure
regulator.
It
uses
a
5
micron
filter
element
and
automatically
purges
condensation
trapped
in
the
filter
bowl.
The
regulator
ensures
that
fluctuations
in
the
supply
air
will
not
cause
the
operation
of
the
cylinder,
air
assist,
or
vacuum
to
change.
The
Main
Controller
Assembly
III
is
a
third
generation
of
Diagraph
‐
designed
micro
‐
controller
coupled
with
an
interface
board.
The
Microcontroller
Unit
(MCU)
is
designed
to
execute
real
‐
time
applicator
functions,
with
accuracy
down
to
a
fraction
of
a
millisecond.
This
board
is
easily
removed
for
replacement
or
testing.
The
Interface
Board
acts
as
an
interconnection
point
for
the
cabling.
This
board
enables
the
MCU
to
be
very
modular,
thus
enabling
a
single,
simple
connection.
The
MCA
III,
as
a
system,
is
fully
protected
against
short
‐
circuits,
ESD,
and
over
‐
voltages.
This
design
gives
superiority
over
generic,
polled
‐
input
PLC’s.
Summary of Contents for Diagraph PA/4600
Page 1: ...PA 4600 PA 4600 PRINTER APPLICATOR PRINTER APPLICATOR PA 6000 PA 6000 4600 010 Revision G ...
Page 47: ...Diagraph an ITW Company PA 4600 PA 6000 User Manual Maintenance Page 46 Maintenance ...
Page 48: ...Diagraph an ITW Company PA 4600 PA 6000 User Manual Maintenance Page 47 Maintenance ...
Page 49: ...Diagraph an ITW Company PA 4600 PA 6000 User Manual Maintenance Page 48 Maintenance ...
