User Manual Chapter 2
GFK-1742F Jan 2020
System Overview 23
3.
Connect the Motor Power Cable to the
α
Series Digital Servo Amplifier.
A.
The motor size ordered for your system determines the K4 motor power cable
you will use if you ordered prefabricated cables with your system. The following
table lists the prefabricated cables commonly specified for each group of motors.
A complete listing of
Series servomotor power cables available through
Emerson can be found in the Servo Product Specifications Guide, GFH-001.
Table 7: Prefabricated
Servo Motor Power Cable (K4) Part Number Examples
B.
One end of this cable has four wires labeled U, V, W, and GND that connect to
screw terminals 9—12 on the servo amplifier. Connect these four wires to the
terminal strip as shown in Figure 9.
C.
Attach the other end of the cable to the motor after first removing the plastic
caps protecting the motor’s connector. Note that this cable is keyed and can only
be properly attached to one of the motor’s connection points.
(Repeat this procedure as needed for any other axes in the system.)
For the most current information on the motor power cables or wiring custom motor
power cables please refer to the latest version of the
Series Servo Motor Description
Manual, GFZ-65142E.