70 Rockwell Automation Publication 2198-UM002L-EN-P - October 2021
Chapter 2 Plan the Kinetix 5700 Drive System Installation
Noise Reduction Guidelines for Drive System Accessories
Refer to this section when mounting an AC (EMC) line filter or external shunt
resistor for guidelines designed to reduce system failures caused by excessive
electrical noise.
AC Line Filters
Observe these guidelines when mounting your AC (EMC) line filter (refer to
the figure on page 67
for an example):
• With grounded WYE power, as shown in Figure 72
on page 121, mount
the AC line filter on the same panel as the power supply with 50 mm (1.97
in.) minimum clearance between the drive and filter.
• Minimize the line filter cable length as much as possible.
• Good HF bonding to the panel is critical. For painted panels, refer to the
examples on page 65
.
• Segregate input and output wiring as far apart as possible.
External Passive Shunt Modules
Observe these guidelines when mounting your 2198-R014, 2198-R031, or
2198-R127 external passive shunt modules:
• Mount the shunt module outside of the drive system enclosure.
• Mount the shunt module so that wiring routes in the very dirty zone
inside the drive system enclosure.
• Keep unshielded wiring as short as possible, not to exceed 3 m (9.8 ft).
Keep shunt wiring as flat to the cabinet as possible.
Table 26 - Capacitor Module or DC-bus Conditioner Module
Wire/Cable Connector
Zone Method
Very Dirty Dirty Clean Ferrite Sleeve Shielded Cable
DC-/DC+ (DC bus) DC Bus-bar only, no wiring connector.
DC-/DC+ M8 Stud – X – – –
24V DC CP – X – – –
Module status MS – X – – –
Table 27 - Extension Module
Wire/Cable Connector
Zone Method
Very Dirty Dirty Clean Ferrite Sleeve Shielded Cable
DC-/DC+ (DC bus) DC Bus-bar only, no wiring connector.
DC-/DC+ M8 Stud – X – – –
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