MDX61B0005-5A3-4-0T SEW MOVIDRIVE MDX61B | 0.55 kW | 3×380–500 V
MDX61B stands for the high‑performance vector/servo drive series with multiple option slots, supporting closed‑loop vector and servo control. 0005 means rated motor power 0.55 kW. 5A3 denotes 3‑phase 380–500 V AC input with integrated Class C2 EMC filter. 4 indicates 4‑quadrant operation with built‑in brake chopper. 0T is the application version, featuring conformal coated PCB and advanced motion functions including electronic cam and internal synchronous operation.
Description
1. Model Description
MDX61B stands for the high‑performance vector/servo drive series with multiple option slots, supporting closed‑loop vector and servo control. 0005 means rated motor power 0.55 kW. 5A3 denotes 3‑phase 380–500 V AC input with integrated Class C2 EMC filter. 4 indicates 4‑quadrant operation with built‑in brake chopper. 0T is the application version, featuring conformal coated PCB and advanced motion functions including electronic cam and internal synchronous operation.
2. Electrical Specifications
Input is 3‑phase 380–500 V AC (±10 %), 50/60 Hz, rated input current 1.8 A. Rated output power is 0.55 kW, apparent power 1.4 kVA, rated output current 2.0 A. Output frequency ranges 0–599 Hz. Overload capability is 200 % IN for 60 s, 175 % IN for 2 s. PWM frequency is adjustable at 4/8/16 kHz (default 4 kHz). The integrated brake chopper requires a minimum 68 Ω external braking resistor.
3. Control & Performance
Control modes include open‑loop VFC, closed‑loop CFC vector, and servo control. It provides STO (Safe Torque Off) safety function compliant to PL d. The advanced IPOSplus® system supports electronic cam, synchronous operation, and complex positioning tasks. Additional functions cover automatic motor tuning, flying restart, DC braking, and PID control. Two option slots allow installation of encoder and fieldbus cards (e.g., Profinet, EtherNet/IP).
4. I/O & Communication
Analog inputs support ±10 V / 4–20 mA signals. There are multiple isolated 24 V DC digital inputs, programmable digital outputs (transistor + 1 relay), and motor thermistor input. Standard interfaces are SBus and RS485 (Modbus RTU). Optional modules extend communication to Profinet, EtherNet/IP, CANopen, etc.
5. Mechanical & Environmental
Protection class is IP20 (cabinet mounting). Cooling is via temperature‑controlled forced air fan. Ambient operating temperature ranges 0 °C to +50 °C (derate above 40 °C). Storage temperature is −25 °C to +70 °C. Dimensions (W×H×D) are 105 × 260 × 95 mm, weight approx. 3.1 kg. PCB is conformal coated for enhanced resistance to moisture and dust.
6. Protection Features
Comprehensive protection includes overcurrent, overvoltage, undervoltage, overtemperature, ground fault, and short‑circuit protection. Motor overtemperature is monitored via thermistor. Faults trigger alarms and safe stops; status and fault codes are shown on the built‑in display.
7. Applications
Suitable for medium‑complexity motion control: packaging machinery, material handling, conveyors, automated assembly, pumps/fans, textile machines. The coated PCB suits humid/dusty industrial environments.
8. Certifications
CE, UL 508C, CSA, RoHS compliant. Meets EN 61800‑3 (EMC) and EN 60204‑1 (safety) standards.
9. 0T vs 00 Version
Compared to the 00 standard version, the 0T application version has conformal coated PCB (humid/dusty environments) and adds electronic cam, synchronous control, and extended IPOSplus® functions, while the 00 version has uncoated PCB and basic positioning only.
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