1. General Description

2. Model Code Explanation

• MDX61B: MOVIDRIVE B series, equipped with dual expansion slots for encoder and fieldbus modules

• 0150: Rated power 15 kW (Constant Torque)

• 503: 3-phase 380–500 V AC, without integrated EMC filter (external EMC filter required)

• 4: Integrated brake chopper, supports four-quadrant regenerative operation

• 0T: Application version with conformal coated PCB for harsh working conditions

3. Technical Specifications

3.1 Electrical Parameters

• Input Voltage: 3×380–500 V AC (-15% ~ +10%), 50/60 Hz

• Rated Input Current: 28.8 A

• Rated Output Power: 15 kW (CT)

• Rated Output Current: 32 A

• Apparent Power: 22.2 kVA

• Output Frequency Range: 0–599 Hz

• Control Modes: VFC (V/f control), CFC (closed-loop vector control), Servo control

• Overload Capability: 150% rated current for 60 s; 200% rated current for 1 s

• Switching Frequency: 4 kHz / 8 kHz / 12 kHz / 16 kHz (adjustable)

• Safety Function: STO (Safe Torque Off), compliant with PL d / SIL 2

3.2 Mechanical & Environmental Parameters

• Protection Class: IP20 (for cabinet installation only)

• Dimensions (W × H × D): 200 × 465 × 308 mm

• Weight: Approximately 15 kg

• Operating Temperature: 0 °C to +45 °C (power derating required above 40 °C)

• Storage Temperature: -25 °C to +70 °C

• PCB Treatment: Conformal coating (moisture, dust and mild corrosion resistance)

• Altitude: No power derating below 1000 m; derate 1% per additional 100 m above 1000 m

• Certifications: CE, UL, RoHS, EAC

4. Main Features

1. Conformal Coated PCB: Provides reliable protection against moisture, dust and mild corrosion for harsh industrial sites.

2. External EMC Design: No internal EMC filter, suitable for systems with independent external EMC configuration.

3. Four-quadrant Operation: Built-in brake chopper realizes regenerative braking and energy recovery.

4. Integrated IPOSplus® Motion Control: Supports positioning, electronic gearing and master-slave synchronous operation.

5. Modular Expansion: Compatible with optional encoder and various fieldbus modules for extended functions.

6. Industrial Safety: STO safety function meets international machine safety standards.

5. Installation & Wiring

• Mounting Method: Vertical installation inside control cabinet.

• Ventilation Clearance: Minimum 100 mm space at top and bottom, 50 mm on both sides.

• Main Terminals:

  • X1: Mains connection (L1, L2, L3, PE)

  • X2: Motor connection (U, V, W, PE)

  • X4: DC link terminals for external brake resistor

  • X11: Analog input (0–10 V / 4–20 mA)

  • X13: 24 V DC digital inputs and outputs

  • X15 / X16: Encoder interfaces

6. Operation & Commissioning

• Local Operation: DBG60B handheld keypad for parameter setting, manual operation and fault inquiry.

• PC Commissioning: MOVITOOLS® MotionStudio for program editing, real-time monitoring and fault diagnosis.

• Operating Modes: Jog mode, reference homing, positioning mode, synchronous operation.

7. Safety Instructions

• Installation, wiring and commissioning shall only be performed by qualified electrical personnel.

• Dangerous high voltage remains inside the unit after power-off. Wait at least 5 minutes for capacitor full discharge before touching internal terminals.

• Use shielded cables for motor and signal wiring. Match with qualified external EMC filter to meet electromagnetic compatibility requirements.

8. Maintenance & Troubleshooting

• Routine Maintenance: Regularly inspect cable connections and ventilation passages. Remove surface dust with dry compressed air.

• Typical Fault Codes: OC (Overcurrent), OV (Overvoltage), OT (Overtemperature), Encoder Error. All faults can be checked via keypad or supporting software.

9. Typical Applications

• Conveyors, cranes and hoists

• Packaging, textile and woodworking machinery

• Large fans, pumps and process production equipment

• Industrial facilities with humid, dusty or mildly corrosive environment and external EMC design.

10. Version Comparison

• 00 version: Non-coated PCB, no internal EMC filter → For clean and dry environments

• 0T version: Conformal coated PCB, no internal EMC filter → For harsh environments with moisture and dust

• 5A3 version: Standard PCB with integrated C2 EMC filter → For general industrial use without extra EMC devices