Sumitomo Cyclo BBB4 - CE Motor Brake Wiring

Operation & Maintenance Manual 45
Cyclo® BBB4
Cyclo® BBB4
Motor Wiring, continued
CE Motor Brake Wiring
CE Motor Brake Wiring
Models FB-01A through FB-5B/FB-5E, 220/380V, 50Hz
Figure 20. Normal Brake Action, 220V Motor 220V Brake
Figure 24. Normal Brake Action, 380V Motor, 220V Brake, Separated
Figure 22. Normal Brake Action, 380V Motor, 220V Brake, Tapped
Rectifier
Brake
NM
4
3
21
220VAC
MC
Furnished by Sumitomo
Motor
W1V1
U1
CE-FB-SM-LO-N
Rectifier
Brake
NM
4
3
21
380VAC
MC
Furnished by Sumitomo
Motor
W1V1
U1
V2
CE-FB-SM-HIT-N
Rectifier
Brake
NM
4
3
21
380VAC
MC
Furnished by Sumitomo
Motor
W1V1
U1
220VAC
CE-FB-SM-HIS-N
Figure 25. Fast Brake Action, 380V Motor, 220V Brake, Separated
Figure 23. Fast Brake Action, 380V Motor, 220V Brake, Tapped
Rectifier
Brake
NM
4
3
21
220VAC
MC
Furnished by Sumitomo
Motor
W1V1
U1
VR
CE-FB-SM-LO-F
Rectifier
Brake
NM
4
3
21
380VAC
MC
Furnished by Sumitomo
Motor
W1V1
U1
VR
V2
CE-FB-SM-HIT-F
Rectifier
Brake
NM
4
3
21
380VAC
MC
Furnished by Sumitomo
Motor
W1V1
U1
VR
220VAC
CE-FB-SM-HIS-F
Figure 21. Fast Brake Action, 220V Motor 220V Brake
MC: Electromagnetic Relay
MCB: Magnetic Circuit Breaker
OLR: Overload or Thermal Relay
VR: Varistor (protective device)
[1]
Note: [1] Refer to Varistor Specifications Table