Passive Shunt Wiring Examples - Allen-Bradley Kinetix 5700 User Manual

Passive Shunt Wiring
Examples
Wiring from the Bulletin 2198 shunt modules and resistor are made directly to
the shunt (RC) connector. You can configure either of the DC-bus power
supply digital inputs as Shunt Thermal Switch OK in the Logix Designer
application. Refer to
Input category is configured.
IMPORTANT Passive shunts attach to only 2198-Pxxx DC-bus power supplies. Before
wiring the Bulletin 2198 external shunt to the RC connector, remove the
wires from the internal servo-drive shunt. Do not connect both internal and
external shunt resistors to the DC-bus power supply.
ATTENTION: To avoid damage to the Kinetix 5700 drive system, wire the
2198-R014, 2198-R031, or 2198-R127 shunt thermal switch to a digital input
on the DC-bus power supply and configure the Shunt Thermal Switch OK
function in the Logix Designer application.
Figure 182 - DC-bus Power Supply with External Passive Shunt Module
2198-Pxxx
DC-bus Power Supply
DC+
Shunt (RC)
Connector
SH
Internal Shunt
Digital Input
INx
(IOD) Connector
COM
(1) Configure either of two digital inputs as Shunt Thermal Switch OK. For DC-bus power supply configurable functions, see the
DC-bus Power Supply Configurable Functions
Figure 183 - DC-bus Power Supply with External Passive Shunt Resistor
2198-Pxxx
DC-bus Power Supply
DC+
Shunt (RC)
Connector
SH
Internal Shunt
Refer to the Kinetix 5700 Passive Shunt Module Installation Instructions,
publication 2198-IN011, for additional installation information.
Rockwell Automation Publication 2198-UM002G-EN-P - February 2019
page 205 to see how the DC-bus power supply Digital
(1)
24V DC
table on page 103.
Interconnect Diagrams Appendix A
2198-R014, 2198-R031,
and 2198-R127 External
Passive Shunt Module
R1
Resistor
R2
TS
Thermal Switch
TS
2198-R004 External
Passive Shunt Resistor
359