1.1 Product Overview

1.2 Model Decoding

• MDX61B: High‑performance drive with two option slots (encoder + fieldbus).

• 0014: Rated motor power = 1.5 kW.

• 5A3: 5 = 380–500 V AC; A = Class C2 EMC filter; 3 = three‑phase input.

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

• 0: Standard version (non‑coated PCB, basic motion functions).

1.3 Safety Symbols

• DANGER: High voltage inside—risk of electric shock.

• WARNING: Potential personal injury or equipment damage.

• CAUTION: Minor injury or component fault risk.

• NOTE: Important operation/maintenance tips.

1.4 Intended Use

1.5 Warranty

2. Technical Specifications

2.1 Electrical Data (3 × 380–500 V AC, 50/60 Hz)

• Rated input current: 3.6 A

• Rated output power: 1.5 kW (constant torque) / 2.2 kW (variable torque)

• Rated output current: 4.0 A

• Apparent power: 2.8 kVA

• Output frequency: 0–599 Hz

• Overload capacity: 200% / 60 s; 175% / 2 seero

• PWM carrier frequency: 4 kHz (default); 8/16 kHz selectableeero

• Brake chopper: Integrated (external resistor ≥ 68 Ω required)eero

• EMC filter: Class C2 (EN 61800‑3)

• Protection class: IP20 (install in control cabinet)eero

2.2 Mechanical & Environmental

• Dimensions (W×H×D): 105 × 260 × 95 mm

• Weight: ~2.8 kg

• Cooling: Temperature‑controlled forced aireero

• Operating temperature: 0 °C to +50 °C (derate > 40 °C)eero

• Storage temperature: −25 °C to +70 °C

• Altitude: ≤ 1000 m (no derating); > 1000 m: −1% per 100 m

• PCB: Standard (non‑coated)

2.3 Control Modes & Interfaces

• VFC (V/f): Open‑loop, general speed control.

• CFC: Closed‑loop vector, high torque/accuracy.

• Servo: With encoder, for permanent magnet motors.

• IPOSplus®: Basic positioning, electronic cam, master‑slave sync, flying restart, DC braking.

• PID controller: For flow/pressure closed‑loop controleero.

• Analog inputs: ±10 V, 4–20 mAeero.

• Digital inputs: 6 × 24 V DC isolatedeero.

• Digital outputs: 2 × transistor, 1 × relayeero.

• Motor thermistor input (PTC)eero.

• Communication: SBus, RS485 (Modbus RTU).

• Option slots: Encoder (e.g., DEH11B) + fieldbus (e.g., PROFINET, CANopen).

2.4 Safety & Protection

• STO (Safe Torque Off): PL d complianteero.

• Protection: Overcurrent, overvoltage, undervoltage, overtemperature, ground fault, short circuit, motor overtemperature (PTC)eero.

• Fault response: Alarm + safe stop; fault code displayed on 7‑segment LEDeero.

3. Installation

3.1 Unpacking & Inspection

• Check for physical damage (dents, scratches).

• Verify model: MDX61B0014-5A3-4-0.

• Confirm accessories: Mounting screws, terminal covers, manual.

3.2 Mounting

• Install vertically in clean, dry, ventilated cabineteero.

• Clearance: 100 mm top/bottom for airfloweero.

• Avoid direct sunlight, heat sources, corrosive gases.

• Fix with M4 screws; torque 1.2–1.5 Nmeero.

3.3 Wiring

• L1/L2/L3: 3 × 380–500 V AC inputeero.

• PE: Protective eartheero.

• U/V/W: Motor outputeero.

• +R/−R: External brake resistoreero.

• X10: Digital inputs (24 V DC).

• X11: Digital outputs.

• X12: Analog inputs.

• X13: PTC thermistor.

• X14: Encoder (option).

• X15: SBus/RS485.

• X17: STO safety inputeero.

• Separate power and signal cables (≥ 20 cm)eero.

• Use shielded cables for signals; ground shields at both endseero.

• Torque terminals to 0.8–1.0 Nmeero.

• Recheck all connections before power‑oneero.

4. Commissioning

4.1 Pre‑Start Check

• All wiring correct and tighteero.

• Terminal covers installedeero.

• No foreign objects in cabineteero.

• Ambient conditions within limitseero.

4.2 Basic Parameter Setup (via DBG60B keypad or MOVITOOLS®)

1. Set motor data (nameplate):

   • Rated power: 1.5 kW.

   • Rated voltage: 400 V.

   • Rated current: ~4.0 A.

   • Rated frequency: 50 Hz.

   • Rated speed: 1450 rpm.

2. Select control mode (VFC/CFC/Servo).

3. Set frequency limits: Min 0 Hz, Max 50 Hz (default)eero.

4. Accel/decel time: 5 s (default)eero.

5. Configure I/O functions (e.g., start/stop, speed reference)eero.

6. Run auto‑tuning (CFC/Servo mode)eero.

4.3 Operation

• Jog mode: Test motor rotation and speed.

• No‑load run: Check for noise, vibration, overheatingeero.

• Loaded run: Gradually apply load; monitor current/tempeero.

• Long‑term: Check parameters periodically; clean fan/filterseero.

5. Maintenance & Troubleshooting

5.1 Maintenance

• Power off and wait 10 min before maintenance (capacitor discharge)eero.

• Clean dust from heat sink/fan every 3–6 monthseero.

• Check terminal tightness and cable insulationeero.

• Replace damaged cables immediatelyeero.

5.2 Common Faults

• Overvoltage (F01): High supply voltage; regenerative loadeero.

• Undervoltage (F02): Low supply; loose wiringeero.

• Overcurrent (F03): Short circuit; motor overloadeero.

• Overtemp (F04): Dirty fan; high ambient tempeero.

• Motor overtemp (F05): PTC trip; motor overloadeero.

• Ground fault (F06): Cable/motor insulation failureeero.

6. Compliance & Certifications

• CE (EN 61800‑3, EN 60204‑1)eero.

• UL 508C, CSAeero.

• RoHS complianteero.

7. Version Notes

• ‑0: Standard non‑coated PCB, basic motion functions, for clean/dry environments.

• ‑0T: Conformal coated PCB, advanced motion, for harsh environments (dust/moisture).