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Front Panel
The HDT 500 Keys are assigned to operate according
to the specific usage of the device. However, the
items shown below refer to basic operations available
in all HDT 500 configurations.
Indication Light
(Operation is defined
by configuration)
Screen
Navigation Keys
Screen Light
(When pressed with
Shift key, contrast
level increases
cyclically).
IMPORTANT: To
save battery power,
use Screen Light
only when needed.
Barcode Scanner
Keys
and right-hand users)
Space Key
Space Key
(Operation is
defined by
configuration)
Setting the Office Dock
Local Computer Control
A Large Office configuration enables a cascade
connection of up to 31 Office Dock units (155
HDT 500 devices) to one RS-485 port in the host
computer. For connections, see figure below.
J4
J3
(for left-hand
Host computer
RS-485 to RS-232 Converter
J4
RS-485
cables
J3
To more Office Dock Units
Remote Computer Control
A Small Office configuration enables a cascade
connection of up to 3 Office Dock units (15 HDT 500
devices) to the host computer. A Line Modem is used
for communication with remote located host
computer. For connections, see figure below.
To 90-240VAC
J1
Power Outlet
J2
RS-232
cables
J1
J2
To Third Office Dock Unit
and Motorola are registered trademarks of Motorola Inc.
©
Motorola Inc., 2000
@6802960C11@
To
Phone
Line
Line Modem
(28.8 or 33.6kb/s)
68P02 960C11-A
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