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If the UPS-CABINETS are paralleled, the Parallel Adapter will be placed on the Connector JD8 on the
distribution panel and the communications cables between the cabinets will be connected through the
connectors JD5 and JD6, as we are doing now.
NOTE: set the Switch SW2-2 correctly according to the corresponding cabinet configuration.
Parallel
Adapter
JD 5
JD6
6.2.3
DIP Switch SW1-6
SW1 1
First
OFF
frame
Other
OFF
frame
Last
OFF
frame
Single
ON
frame
Only 6 Dip switches are mounted on it and the setting for the parallel configuration must be
done according to the above table.
The Jumper JP1 must be always present (inserted) on all boards inside the parallel
system (single or more frames working in parallel)
The new connector "X1" is used only in case the UPS is equipped with the "synchronization
with main" feature.
(Available only if a specific "special project" is present on all modules inside the system)
In this case the reference "Mains" (phase & neutral) has to be connected to "X1" and the
jumpers JP2, JP3 & JP4 mounted inside the board correctly set according to its voltage (See
table below)
Mains on X1
480V
230V
120V
JD8
SW2-2
Figure 15: Parallel Adapter and DIP Switch SW2-2
SW1 2
SW1 3
OFF
OFF
OFF
OFF
OFF
OFF
ON
ON
JP2
JP3
OFF
OFF
ON
ON
ON
ON
04-3275_OPM_ABB_CONCEPTPOWER_DPA_500kW_EN_REV-A.docx
Modifications reserved
SingleUnit First Unit Middle Unit Last Unit
SW 1
ON
SW 2
ON
SW1 4
SW1 5
SW1 6
OFF
OFF
OFF
OFF
OFF
ON
OFF
ON
JP4
OFF
OFF
ON
OFF
OFF
ON
OFF
SW1-6 Dip Switches
JP1
ON
ON
(See info
)
ON
OFF
(See info
)
ON
OFF
(See info
)
ON
ON
(See info
)
ON
OFF
6
1
Page 32/78 ABB
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