5/25/2018
530800 - Fuse and Line Filter sizing for the Kinetix 5500 drive
https://rockwellautomation.custhelp.com/app/answers/detail/a_id/530800
9/10
Shared DC configuration will support the use of the capacitor module WHEN three phase power is
utilized. Note here frame 3 is used for the converter which ONLY supports three phase power input.
Shared DC configuration MUST be used with both DC Shared power and DC control power bus bars.
The 2198-H075-ERS is a frame 3 Kinetix 5500, as referenced in the
Kinetix 5500 User Manual
(http://literature.rckwellautomation.com/idc/groups/literature/documents/um/2198-um001_-en-p.pdf) &
Kinetix
Servo Drive Technical Documentation
(http://gmc-td003_-en-p.pdf/)
Use Qty 1, 2198-H070-ADP-IN for the 2198-H075-ERS which will allow you to bring in both AC L1-L3(and
ground) DC control power and have a connection for the first DC bus bar to drive 2.
Use Qty 1, 2198-H070-ADP-T for the next 2198-H075-ERS to share the AC but also the DC bus and DC
control power.
Use Qty 3, 2198-H040-DP-T to connect the last 2198-H075-ERS to each of the 2198-H015-ERS, 2198-
H008-ERS and 2198-H003-ERS with DC bus and DC control power sharing.
Three phase power to the leader module MUST be used for Shared DC configuration. Single Phase
operation is not supported in Shared DC configuration.
The largest line filter that can be used is a 2198-DB42-B which is 42 Amp rated. Since the Qty 2, 2198-
H075-ERS AC line rated is 47.4 Amps RMS total, this filter cannot be used.
A shared AC / DC Hybrid system example was done to show that there are multiple evaluations for the
system layout that need to occur.
One option is to use no line filter.
Another option if a line filter is required and the full AC converter power of both 2198-H075-ERS is required,
this Shared AC/DC Hybrid must be broken up into two separate Shared AC/DC Hybrid configurations. This
can now mean the 2198-H075-ERS could go back to a smaller converter power selection.
Motion Analyzer is now a good source to evaluate the entire system power requirement based on load,
transmission and cycle profile.
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