Sumitomo Drive Technologies Cyclo 6000 - 6.4 U.S. Standard and CSA Approved Motor Brake Wiring; Brake Wiring

Figure 6-6: DELTA-WYE
Connection Motor
Figure 6-8: Normal Brake Action, 230V, 575V
Figure 6-10: Normal Brake Action, 460V
Figure 6-9: Fast Brake Action, 230V
Figure 6-11: Fast Brake Action, 460V, 575V
Figure 6-7: WYE-DELTA Start
Connection Motor
Table 6-4: Varistor Specications Table
U1
W2
V1
U2
W1
V2
U1
W2
V1
U2
W1
V2
U1
W2
V1
U2
W1
V2
U1
W2
V1
U2
W1
V2
6. MOTOR WIRING 6. MOTOR WIRING
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Cyclo® 6000 Operating and Maintenance Manual
Cyclo® 6000 Cyclo® 6000
Cyclo® 6000 Operating and Maintenance Manual
26 27
Operating Voltage 190 - 230V 380-460V 575V
Varistor Rated Voltage
Varistor Voltage
AC260-300V
430-470V
AC510V
820V
AC604V
1000V
Rated Watts
FB01A, 02A
FB-05A
FB-1D, 1E
FB-2D, 3D, 1HE, 2E, 3E FB-
5B, 8B, 5E, 8E
FB10B, 15B, 10B1, 15B1,
10E, 15E
Over 0.4W
Over 0.4W
Over 0.6W
Over 1.5W
Over 1.5W
Over 1.5W
Over 1.5W
Over 0.4W
Over 0.4W
Over 0.6W
Over 1.5W
Over 1.5W
Over 1.5W
Over 1.5W
Over 0.4W
Over 0.4W
Over 0.6W
Over 1.5W
Over 1.5W
Over 1.5W
Over 1.5W
FB-20, 30 Over 1.5W
1
Based on motor power, determine if motor is WYE or DELTA type
(see Table 6-3).
2
Wire the motor to the power source using the correct wiring
type as shown on Figures 6-6 and 6-7.
CE Motors
Brake Wiring
Models FB-01A through FB-15B/FB-15E
Table 6-3: Typical 220/380V, Three-Phase Wiring
Conguration by Motor Type
MotorHP (kW) x P
Voltage
Conguration
Wiring
Conguration
1/8 (0.1) x 4
220/380V, 50Hz
Three Phase
DELTA-WYE
1/4 (0.2) x 4
1/3 (0.25) x 4
1/2 (0.4) x 4
3/4 (0.55) x 4
1 (0.75) x 4
1.5 (1.1) x 4
2 (1.5) x 4
3 (2.2) x 4
4 (3.0) x 4
5 (3.7) x 4
7.5 (5.5) x 4
380V, 50Hz
Three Phase
WYE-Start
DELTA-Run
10 (7.5) x 4
15 (11) x 4
20 (15) x 4
25 (18.5) x 4
30 (22) x 4
40 (30) x 4
Varistor Selection
For wiring of Fast Brake Action, Sumitomo recommends the use of a Varistor (VR). Refer to Table 6-4 to assist in the
selection of the appropriately sized Varistor.
The brake portion (if supplied) of the motor may be wired using one of the following methods.
MC: Electromagnetic Relay
MCB: Magnetic Circuit Breaker
OLR: Overload or Thermal Relay
VR: Varistor (protective device)
[1]
Note: [1] Refer to Varistor Specications Table
6.4 U.S. Standard and CSA Approved Motor Brake Wiring
Line 220V 50Hz Line 380V 50Hz
DELTA CONN WYE START
Line 380V 50Hz
Line 380V 50Hz
WYE CONN DELTA RUN
•
For additional information, please refer to the
motor nameplate.
•
Due to changes in design features, the wiring
diagrams shown in this manual may not always
agree with that on the motor.
Note: In such cases, wiring diagram found inside
the conduit box of the motor should be used.