Brake Wiring - Mitsubishi Electric Super Helicross Series Instruction Manual

8.Brake Wiring

(1) The brake motion delay time (the time before brake start to operate after turning off the power) depends on brake connection method and load
specifications. Select appropriated connection method by considering the functions of machine that attached to motor.
(2) Braking wires are connected to simultaneous braking method from factory shipment, for the other braking method, please open the terminal box
to change braking connection circuit as shown below.
Motor
Connection condition at delivery
Input Output
Ｕ
X
Y
V
※
R a d Y e l l o w
Internal wiring
Ｕ
Ｖ
Ｗ
※
Internal wiring
SSY,SHY：0.1～0.4kW
※
Internal wiring
SSY2,SHY2：0.2～0.4kW
SSYP,SHYP：0.75～2.2kW
Notes:
1) Speaking sound, generated from brake lining, is not malfunction and does not affect to performance.
2) For elevator or high accuracy positioning drive, please use direct current (quick) braking method.
3) For simultaneous braking method or direct current (quick) braking method, be sure to connect lead wire (marked with ※)
to the terminals U and B2. And, for separated braking method, be sure to disconnect it.
4) For separated braking method or direct current (quick) braking method, remove one of the connection bar as shown above.
5) For 0.1kW to 2.2kW model, terminal block has 2 lines of terminals (upper and lower line). Be sure to connect power supply
wires to upper line terminals. If connect to the lower line, brake will not be released.
6) Motion delay time may slightly vary from load specification or from brake torque.
7）The single phase motor cannot produce the outdoor type.
8) Please select the switch in the brake part by the current of 200V class:DC110V（400Vclass：DC220V） and the DC13(L/R=10ms) class ratings
when you switch off direct current.
Motor
B1
B2
Brake
B3
Conductor
B l a c k W h i t e
Conductor
Inertia
time
電
Moto 源
B1
B2
Brake
B3
Conductor
電
源
Inertia
time
Simultaneous braking
Motor
B1
B2
Brake
B3
Terminal board
U1
Z1
Z2
U2
B1
B2
B3
※
Conductor
(upper
0.2～0.55 sec.
電
Moto
源
B1
B2
Brake
B3
Terminal board
Ｕ
電
Ｖ
源
Ｗ
B1
B2
B3
※
（upper line）
Conductor
0.2～0.55 sec.
－ 7 －
- 7 -
Separate braking
Motor
B1
B2
Brake
B3
Terminal board
U1
Z1
Z2
U2
B1
B2
B3
Conductor
（ upper
0.1～0.3 sec.
電
Moto
源
B1
B2
Brake
B3
Terminal board
Ｕ
電
源
Ｖ
Ｗ
B1
B2
B3
Conductor （upper line）
Conductor
（upper line）
0.1～0.3 sec.
Direct current(immediate
braking)
Motor
B1
B2
Brake
B3
Terminal board
U1
Z1
Z2
U2
B1
B2
B3
※
（upper line）
0.01～0.03 sec.
Moto
B1
B2
Brake
B3
Terminal board
Ｕ
Ｖ
Ｗ
B1
B2
B3
※
0.01～0.03 sec.