Description
Schneider Electric MC-41101400
Technical Specifications Single axis servo drive; 400VAC three-phase input; Rated continuous output current matched for medium payload servo motor; Real-time servo bus communication; Support resolver and incremental encoder feedback; STO safe torque off safety function; Protection class IP20.
Functional Features Closed-loop position, speed and torque control; STO safe torque off safety circuit; Over-current, over-voltage, under-voltage, over-temperature and short-circuit protection; Encoder/resolver signal sampling; Real-time communication with MAX-4 controller; Fault log storage; Motor brake control output.
Application Scenarios Packaging machine medium load servo axis; Printing machine register control axis; Converting and slitting equipment servo drive; Automated assembly machine positioning axis.
Performance Parameters Operating ambient temperature 0℃ to +55℃; Storage temperature -40℃ to +85℃; Relative humidity 5% to 90%, no condensation; Functional safety certification for machine safety circuits.
Material Composition Metal alloy housing with integrated heat sink; Multi-layer power PCB; IGBT power module; DSP motion control chip; Current sampling sensors; Filter electrolytic capacitors; Screw terminals for power, motor and signal wiring.
Structural Characteristics Vertical rack-mounted compact module; Power terminals on lower side, encoder and bus signal terminals on upper side; Internal physical separation of high-power circuit and weak signal control circuit; Rear side heat sink for forced air cooling.
Working Principle Three-phase AC power rectifies to DC bus inside the amplifier. DSP chip receives real-time motion command from MAX-4 controller via servo bus and generates PWM signal to drive IGBT module. Variable frequency three-phase AC outputs to servo motor. Encoder feedback returns motor position signal to form closed-loop motion control. Protection circuit monitors power circuit continuously and cuts off torque output when fault occurs.
Installation Requirements Mount amplifier on PacDrive M rack and lock module buckle. Ensure cooling air flow passes through heat sink. Use shielded cable for motor power and encoder wiring, separate power and signal wiring. Complete reliable protective earthing. After power-on, execute motor parameter identification and verify STO safety function.
Usage Notes Wait for DC bus capacitor full discharge before disconnecting wiring. Clean heat sink dust periodically. Backup axis parameters before module replacement. Do not operate drive without matched servo motor.
