Technical Specifications & Performance Parameters:
-
Model: M140-00
-
Manufacturer: MOLAND
-
Product Type: AC Servo Drive / Amplifier (or AC Frequency Inverter/Driver depending on specific variant)
-
Input Voltage: Single/Three-phase 200-240V AC (+10%/-15%) or 380-480V AC Three-phase (variant dependent)
-
Rated Output Current: Approx. 10A (rated) / 14A (variant) / Peak 28A-30A
-
Power Rating: Approx. 3.2 kW (depending on config)
-
Control Modes: Position, Speed, Torque (Servo); V/F and Sensorless Vector Control (Inverter variant)
-
Communication Interfaces: RS-485 (Modbus RTU), CANopen, EtherCAT (optional)
-
Feedback Support: Incremental Encoder, Absolute Encoder, Resolver
-
Operating Temperature: 0 °C to +55 °C (no derating) / -10 °C to +40 °C (Inverter variant)
-
Protection Rating: IP20 (Cabinet installation required)
-
Overload Capacity: 150% rated current for 60 sec, 180% for 1 sec (Inverter variant)
-
Frequency Range: 0.00 – 650.00 Hz (Inverter variant)
Material Composition & Structure:
-
Chassis: Metal enclosure with heatsink fins (aluminum or coated steel) for thermal dissipation
-
Internal PCB: Multi-layer FR4 boards with DSP processors, IGBT power modules, and surface mount components
-
Front Panel: LED status indicators, keypad/display interface (on standalone units), terminal blocks for I/O and power
-
Cooling: Forced air cooling via internal fan (in higher power variants)
Functional Features & Working Principle:
-
Working Principle (Servo): Receives command signals from a motion controller, compares them with motor feedback (encoder/resolver), and adjusts output voltage/frequency/current via PWM/vector control to achieve precise position/speed/torque.
-
High Dynamic Response: Microsecond-level current loop response suppresses overshoot and oscillation.
-
Advanced Algorithms: High-performance DSP and control logic for smooth trajectory tracking and low-speed high-torque operation.
-
Built-in Protections: Overcurrent, overvoltage, undervoltage, overload, overheating, encoder loss detection.
-
Flexible I/O: Configurable digital/analog inputs and outputs for external device interlocking.
Application Scenarios:
-
CNC machine tools (milling, lathe, grinding, drilling)
-
Industrial robot joints and end-effectors
-
Packaging machinery (filling, sealing, palletizing)
-
Printing machinery, textile machines, laser cutting/water jet cutting
-
Electronic manufacturing and SMT lines
Installation Requirements & Usage Notes:
-
Must be installed inside a control cabinet with adequate ventilation or forced cooling; IP20 requires protection from dust/human contact.
-
Ensure proper grounding (PE) to prevent EMI and ensure safety.
-
Match motor power/voltage rating precisely to the drive; incorrect pairing causes fault or damage.
-
Use shielded cables for motor power and encoder feedback, grounded at one end (drive side preferably).
-
Observe braking resistor requirements for vertical loads to prevent DC bus overvoltage.
-
Avoid high vibration mounting positions; secure firmly to DIN rail or panel.
Reviews
There are no reviews yet.