3.1.3 Wiring Diagram A-volume single-phase wiring diagram 38 SD700 Series Servo Technical Manual MC Please make this emergency stop protection circuit. ON OFF ALM Electromagnetic contactor package surge absorbing device at both ends. Breaker MC EMI L1 filter 220V system input voltage range: L2 AC 220V( -15%)~240V(+10%) 400V system input voltage range: L1C AC380V(-15%)~440V(+10%) L2C B1/ + When using an external regenerative braking resistor, connect it by the dotted line in the figure. B2 - Motor Please connect the U, V, W, and output of the drive U correctly according to the motor cable phase sequence of the servo motor.
The wrong phase V sequence will cause the drive to malfunction. W Yellow / green Emergency button Be sure to ground the servo drive to avoid electrical Surge damage. /S-RDY absorber DC 24V± 10% The 24V power supply for electromagnetic braking Fuse CN1 needs to be provided by the user and must be isolate from the 12V~24V power supply for the control signa ALM+ DC 12V~24V ALM Pay attention to the connection of the freewheeling diode. Reversing the positive and negative poles ma (± 10%) damage the driver. ALM- DC 12V~24V ALM (± 10%) AL ALM L