158 Rockwell Automation Publication 2198-UM002L-EN-P - October 2021
Chapter 5 Connect the Kinetix 5700 Drive System
Dual-axis Inverter Shield Clamp Installation
Follow these steps to apply the dual-axis inverter cable shield clamp.
1. Loosen the clamp knob and determine if you need the clamp spacers.
The power/brake cable shield attaches to the dual-axis inverter cable
clamp. Clamp spacers are included with the dual-axis inverters for cable
diameters that are too small for a tight fit within the drive clamp alone.
The spacers are held captive by nylon rivets. Remove the rivets and
spacers when your cable shield is of sufficient diameter for the clamp to
hold the cable secure.
2. Position the exposed portion of each cable braid directly in line with the
clamp.
3. Hand tighten the clamp knob.
Make sure the cable clamp tightens around the cable shield and provides
a good bond between the cable shield and the drive chassis.
Only finger-tight torque on the clamp knob is required. The cable should
not move within the clamp under its own weight or when slight pressure
is applied by hand.
Figure 102 - Dual-axis Inverter Cable Installation (16 and 14 AWG cable)
12 and 10 AWG (series A) cables, prepared as shown on page 157, and series B
cables have longer conductors that support service loops.
IMPORTANT
Most 2090-CPxM7DF power/brake cables require the spacers.
Only 10 AWG cables with brake conductors have a diameter
large enough to fit in the clamp without the spacers.
IMPORTANT
If the power/brake cable shield on the dual-axis inverter has a
loose fit inside the shield clamp, use a clamp spacer to reduce
the clamp diameter. When the clamp knob is tightened, the
result must be a high-frequency bond between the cable shield
and the drive chassis.
Make sure the clamp is aligned with the shield braid and not
heat shrink.
UFB-A
UFB-B
D+
D-
D+
D-
MF-A
MF-B
Clamps Compressed
Around Shields Close
to the Heat Shrink
Nylon Rivet
Dual-axis Inverter
(side view)
Clamp Spacer
Dual-axis Inverter
(front view)
Universal Feedback
(UFB) Connectors
Clamp Knob
Motor Power (MP) and
Motor Brake (BC) Connectors
Kinetix 2090-CPBM7DF
Power/Brake Cables
Conductors enter into the motor and brake connectors at
approximately 90° (between 75° and 105° is acceptable).
Stress Relief
Bends
2198-K57CK-D15M
Motor Feedback
Connector Kit
To Next Page
Loading...
