IBM 4800-741 Operation Guide - Page 24

Connectors

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Connectors Updated October 31, 2007 SurePOS Models 721/741/781 and 722/742/782 offer a unique configuration for connecting POS input and output (I/O) devices. Most of the POS-specific I/O function is contained on a riser card that connects into the main processor board. The SurePOS models support both the RS-485 POS I/O (4694 family), as well as the powered USB I/O, (IBM SurePOS 700 family). A unique tailgate design, which includes IBM SurePorts, allows for different configurations of I/O that you can later upgrade or change in the field. The rear I/O panels are cable-attached to the riser card. Note: The front panel of Models 740 and 780 provides one 12V POS USB 2.0 and two PC USB 2.0 connectors. See Figure 3. Figure 3. Front panel connectors. Figure 4 provides an overview of the rear panel for both wide and narrow footprints: B A C D Figure 4. Overview of rear panel A UPS and cable connections for wide models only B IBM SurePorts: USB and/or RS-485 I/O connections C PC I/O on all models D Power inlet and PCI slots (and serial ports on Models 74* and 78*). 4 SurePOS 700 Series: SurePOS 700-721/741/781, 722/742/782 Planning, Installation, and Operation Guide

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Connectors
SurePOS
Models
721/741/781
and
722/742/782
offer
a
unique
configuration
for
connecting
POS
input
and
output
(I/O)
devices.
Most
of
the
POS-specific
I/O
function
is
contained
on
a
riser
card
that
connects
into
the
main
processor
board.
The
SurePOS
models
support
both
the
RS-485
POS
I/O
(4694
family),
as
well
as
the
powered
USB
I/O,
(IBM
SurePOS
700
family).
A
unique
tailgate
design,
which
includes
IBM
SurePorts,
allows
for
different
configurations
of
I/O
that
you
can
later
upgrade
or
change
in
the
field.
The
rear
I/O
panels
are
cable-attached
to
the
riser
card.
Note:
The
front
panel
of
Models
740
and
780
provides
one
12V
POS
USB
2.0
and
two
PC
USB
2.0
connectors.
See
Figure
3.
Figure
4
provides
an
overview
of
the
rear
panel
for
both
wide
and
narrow
footprints:
A
UPS
and
cable
connections
for
wide
models
only
B
IBM
SurePorts:
USB
and/or
RS-485
I/O
connections
C
PC
I/O
on
all
models
D
Power
inlet
and
PCI
slots
(and
serial
ports
on
Models
74*
and
78*).
Figure
3.
Front
panel
connectors.
A
C
D
B
Figure
4.
Overview
of
rear
panel
Updated
October
31,
2007
4
SurePOS
700
Series:
SurePOS
700-721/741/781,
722/742/782
Planning,
Installation,
and
Operation
Guide