Peripheral connections
To connect a keyboard and mouse
1 At the rear panel of the Adder
unit, attach the connector from
the keyboard to the purple socket
within the common section on
the left side (closest to the power
input socket).
2 Attach the connector from the
mouse to the green socket within
the common section on the left
side (closest to the power input
socket).
To connect serial (touch screen) devices
1 At the rear panel of the Adder
unit, attach the connector
from the primary serial (touch
screen) device to socket B
within the common section on
the left side.
2 If a second serial device is to
be used, repeat step 1 for the
socket D within the common
section on the left side
(SVMS4-DS models only).
Optional power supply connection
Note: The Adder unit can obtain its power from the keyboard connections
of any of the four connected systems. Thus, an external power supply is not
required unless the connection cables used exceed 2 metres.
Important: Please read and adhere to
the electrical safety information given
within the
Safety.information
section
of this guide. In particular, do not use
an unearthed power socket or extension
cable.
To connect the optional power supply
1 Attach the output connector of the
power supply (country specific power
supplies are available) to the socket
on the far left of the rear panel of the
Adder unit.
2 When all other connections have been
made, connect the main body of the
power supply to a nearby earthed
mains socket.
To connect video monitors
1 At the rear panel of the Adder
unit, attach the connector
from the primary video monitor
to blue socket A within the
common section on the left
side (closest to the power input
socket).
2 If a second video monitor is to
be used, repeat step 1 for the
socket C within the common
section on the left side (closest
to the power input socket)
(SVMS4-DS models only).
A
4A
3A
2A
B
3B
2B
C
3C
2C
D
3D
OPTIO
NA
L
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US
E O
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4B
4C
4D
A
4A
3A
B
4B
3B
C
4C
3C
D
4D
3D
OPTI
ON
AL
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IND
OO
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US
E O
NLY
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A
4A
3A
B
4B
3B
C
4C
3C
D
4D
3D
OPTIO
NA
L
PO
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IND
OO
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USE
ON
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A
4A
B
4
OPTIO
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