DEK高级培训资料 - 第20页
Control System The Core sy stem has 3 main el ectrical enclosures Pow er Supply: All DC unit accepting mains input voltages 1 15 to 230V AC +/-10%. Control Enclosure: Small, simple unit. All internal interconnection by P…
Electrical theory
Issue 2: July 2007
Control System
The Core system has 3 main electrical enclosures
Power Supply:
All DC unit accepting mains
input voltages 115 to 230V
AC +/-10%.
Control Enclosure:
Small, simple unit.
All internal
interconnection by
PC:
I-Bus
(newer machines)
or
Issue 2: July 2007
PC
Power Supply M37
Control Enclosure M36
USB
USB
No transformer tapping.
No line conditioners needed
for poor factory mains
supplies.
interconnection by
PCB, no internal
wiring.
Advantech
(older machines)
System communication
Keyboard
Mouse
Touch
screen
Flash disk
The flash disk is bolted to
the printer frame (at the
rear on latest machines).
Now combined with the
DK2 dongle.
It stores machine type,
serial number, number of
The touch screen is
a resistive type.
The keyboard is an
IR or wired type with
integral trackball.
OR
Issue 2: July 2007
PC
Power Supply M37
Control Enclosure M36
USB
USB
USB Hub
serial number, number of
prints made etc.
USB