Power Connection. Drive - Motor - Fagor MCS Series Manual

Note: A thermal switch may optionally replace the fuses.
Important: The secondary windings must have a star connection with its middle
point connected to ground .
Power connection. External Ballast resistor
If the application requires a Ballast resistor with more than 150 W:
Remove the cable joining the terminals Ri and L+.
Install the external resistor between the terminals Re and L+.
Make sure that the resistance (Ohms) of the external ballast resistor is the same as
that of the internal resistor of that module.
Use KV41 to indicate to the drive that an external ballast resistor has been connected.
MCS DRIVE
Internal
Ballast

Power connection. Drive - motor

MOTOR
OUTPUT
CONNECTOR
(located at the bottom
of the module)
U
V
W
MCS DRIVE
Terminals of the power
connector for FKM
synchronous motor (5)
MC- 20/6 base
(4)
3
(1)
2
(2)
4
6
1
(6)
5
(3)
Digital Brushless AC servo drive system - Ref.0707
External Ballast
Re
Ri
L+
Fagor Cables
MPC- 4x1.5+(2x1) , MPC- 4x1.5
MPC- 4x2.5+(2x1) , MPC- 4x2.5
FKM
U
M
V
3
W
See the value in the technical data table.
MCS DRIVE
2.5 mm 2
U
V
3
W
At the motor end
Terminals of the power
connector for FXM
synchronous motor
(F)
MC- 23 base
(E)
(A)
E
(B)
D A
F
(C)
C B
(D)
Re
Ri
L+
Holding brake
(Option)
24V Released
0V Holding
M
FXM
U
M
V
3
W
MCS- 37/92