Wiring - Mitsubishi ST-D Series SP-D Series Instruction Manual

5. WIRING

5.1 Terminal box
(lower stage)
to Motor
conductor1
to Brake
coil
5.2 The wiring method of the inside of terminal box.
It is wired for commercial power drive (simultaneous brake cutting) with shipment.
(The left diagram)
Make sure to removed the lead wire and connected conductor 1 in the case of inverter
drive. (The right diagram)
Make sure to connect the wiring of power and power of brake to the upper stage screw
as shown on the diagram.
Power
conductor1
conductor2
Motor
Brake
coil
for Power
conductor1
conductor2
Commercial power drive ( Factory setting )
(upper stage)
conductor2
(upper stage)
lead wire
(lower stage)
to Motor
lead wire
Conductor1
to Brake
Invertor
Power
conductor2
lead wire
to Power
－ 15 －
coil conductor2
(upper stage)
Motor
Brake
coil
(lower stage)
to inverter
conductor2
Inverter drive ( Need to change wiring )
lead wire