1.1 Product Overview

1.2 Model Code Definition

• MDX61B: MOVIDRIVE® series, 61B = servo drive with IPOSplus® positioning.

• 0008: 0.75 kW (1 HP) rated power.

• 5A3: 3‑phase, 380–500 VAC input, C2 EMC filter.

• 4: 4‑quadrant operation (with brake chopper).

• 0T: Standard unit, coated PCBs (conformal coating).

1.3 Safety Instructions

• Installation, commissioning, and maintenance must be performed by qualified electrical personnel.

• Disconnect all power before wiring or servicing; wait ≥5 minutes for DC bus discharge.

• High voltage present; risk of electric shock.

• Suitable for synchronous servo motors (DFS series) and asynchronous motors.

• IP20 protection; install in a clean, dry enclosure.

2. Technical Specifications

2.1 Electrical Data

• Rated power: 0.75 kW (1 HP).

• Input voltage: 3 × 380–500 VAC, 50/60 Hz.

• Input current: 2.2 A.

• Output voltage: 0–380–500 VAC, 0–599 Hz.

• Output current: 2.4 A (continuous), 3.0 A (125% overload).

• Control methods: Vector control (SVC), V/f control.

• Feedback: Resolver (RH1M), encoder (via option slots).

• Communication: RS485 (standard), expandable to fieldbus (PROFIBUS, Ethernet).

2.2 Mechanical & Environmental Data

• Protection class: IP20.

• Dimensions (W×H×D): ~60 × 215 × 195 mm.

• Weight: ~3.0 kg.

• Ambient temperature: 0 °C to +40 °C (operation).

• Storage temperature: ‑25 °C to +55 °C.

• Cooling: Natural convection.

3. Installation

3.1 Mechanical Mounting

• Mount vertically on a flat, rigid surface; allow ≥100 mm clearance top/bottom for cooling.

• Secure with M4 screws; avoid vibration and direct sunlight.

3.2 Electrical Connection

• Use shielded cables for power, motor, and feedback (EMC compliance).

• Power terminals: L1/L2/L3 (input), U/V/W (motor).

• Resolver/encoder: Connect to X15 feedback port (for DFS56L/TF/RH1M/KK).

• Thermistor (TF): Connect to drive thermal input.

• Ground the drive and motor housing properly.

4. Operation

4.1 Commissioning

• Use MOVITOOLS® software for setup, parameterization, and diagnostics.

• Perform motor identification (auto‑tuning) for optimal vector control.

• Test no‑load operation; check for abnormal noise or temperature rise.

• Verify resolver feedback and thermal protection.

4.2 Key Functions

• IPOSplus®: Integrated positioning, sequence control, and motion profiles.

• 4‑quadrant operation: Regenerative braking, energy recovery.

• Overload capacity: 150% for 60 s, 200% for 5 s.

• Protection: Overvoltage, undervoltage, short circuit, overtemperature, overload.

5. Maintenance

• Maintenance‑free under normal operation.

• Every 6 months:

  • Check cable connections and tighten terminals.

  • Clean cooling vents (dry air only).

  • Verify fan operation (if equipped).

• Capacitor lifetime: ~50,000 hours (25 °C ambient).

6. Troubleshooting

• F01 Overcurrent: Short circuit, motor fault, or wiring error.

• F02 Overvoltage: Regenerative overload or brake chopper fault.

• F08 Overtemperature: Overload, blocked ventilation, or fan failure.

• F25 Encoder fault: Resolver wiring error or resolver damage.

7. Top Offer

8. Disclaimer