36 Rockwell Automation Publication 2198-UM004D-EN-P - December 2022
Chapter 2 Plan and Install the Kinetix 5100 Drive System
Catalog number 2198-R031 is composed of resistor coils that are housed inside
an enclosure. Catalog numbers 2198-R004, 2097-R6, and 2097-R7 are shunt
resistors without an enclosure.
Figure 9 - External Passive Shunts
How the Bulletin 2198-Rxxx and 2097-Rx shunts connect to the Kinetix 5100
drive is explained in External Passive-shunt Resistor Connections
on page 108
and illustrated with interconnect diagrams in Passive Shunt Wiring Examples
on page 463
.
Enclosure Selection
This example is provided to assist you in size selection for an enclosure for
your Kinetix 5100 drive system. You need heat dissipation data from all
components that are planned for your enclosure to calculate the enclosure size.
See Table 10
on page 37 for the Kinetix 5100 drive heat dissipation
specifications.
ATTENTION: See Table 8 for the minimum external shunt resistance.
Connecting an external shunt resistor of with resistance rating lower than
specified results in (drive-side) shunt circuitry damage.
2198-R031
Shunt Module
2198-R004,
2097-R6, and 2097-R7
Shunt Resistors
Table 9 - External Shunt Module Specifications
Shunt Module
Cat. No.
Resistance
Ω
Continuous Power
W
Weight, approx
kg (lb)
2097-R6 75 150 0.3 (0.7)
2097-R7 150 80 0.2 (0.4)
2198-R004 33 400 1.8 (4.0)
2198-R031 33 3100 16.8 (37)
IMPORTANT We recommend that new installations or field replacements for 2097-R6
and 2097-R7 shunt modules use 2198-R002 or 2198-R001 shunt resistors
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