Connecting the dc power and the motor power cables – ElmoMC Gold Line Digital Servo Drives-Gold Drum Ver 1_400 RJ-45 connectors User Manual
Page 26
Gold Drum (RJ-45 Connectors) Installation Guide
MAN-G-DRUM(RJ45)IG-EC (Ver. 1.400)
||Connecting the DC Power and the Motor Power Cables
26
9.4. Connecting the DC Power and the Motor Power Cables
This section describes the installation of the cable terminal lugs for both the Main Power Cables to
VP+, VN, and PE terminals on the Gold Drum, and the Motor Power cables to the M1, M2, M3, and
PE terminals on the Gold Drum.
Cable Connections
Table 2: Connecting the PE Cables
1.
Connect the appropriate terminal lugs from the Main Power cables to the VP+, VN, and PE
terminals on the Gold Drum as shown in Table 2.
2.
Connect the appropriate terminal lugs from the Motor Power cables to the M1, M2, M3, and
PE terminals on the Gold Drum.
a.
Install the motor cable to the drive using a barrel connector, M6 spring washer, and
secure with an M6 nut (to the drive). The required M6 nut torque is 3 Nm.
b.
Install the PE wire to the drive, using a barrel connector, M5 flat washer, M5 spring
washer, and secure with an M5 screw to the heat-sink. The required M5 screw torque
is 3 Nm.
The phase connection could be arbitrary as Elmo Application Studio (EASII) will establish the proper
commutation automatically during setup. When tuning a number of drives, you can copy the setup
file to the other drives and thus avoid tuning each drive separately. In this case the motor-phase
order must be the same as on the first drive.