MOOG G393-004 Frequency Converter With Modbus Communication 150% Overload Capacity

MOOG G393-004 is a high-performance modular DC-AC frequency converter (servo drive) integrated with standard Modbus communication protocol, designed for precise speed, torque and position regulation of three-phase servo motors and AC asynchronous motors in industrial automated production lines. It realizes centralized data transmission and remote parameter debugging via Modbus bus, supports 150% short-time overload stable operation, adopts air-cooled heat dissipation structure, matches multi-axis linkage motion control system, widely used to optimize motor operating efficiency, reduce equipment energy consumption and improve the stability of high-load mechanical transmission equipment, fully compliant with ECER industrial safety and electromagnetic compatibility export standards.

150% Rated Overload Capacity Supports 150% overload continuous stable output within 60 seconds, strong low-frequency torque performance, adapts to frequent start-stop, impact load and heavy-load startup working conditions, effectively avoiding shutdown protection caused by instantaneous load surge.

Standard Modbus RTU Communication Built-in industrial Modbus bus interface, realizes real-time data upload, remote parameter modification, fault alarm feedback and centralized PLC upper computer control, convenient for building intelligent automated production monitoring system.

High Precision Motion Control Compatible with Sin/Cos, EnDat, TTL multiple encoder signal feedback, fast closed-loop control loop response speed, positioning accuracy up to microsecond level, guarantees high-speed and high-precision operation of automation equipment.

Regenerative Energy Feedback Function With sinusoidal energy regeneration technology, the electric energy generated during motor braking is fed back to the DC bus, greatly reducing energy waste and lowering enterprise electricity cost.

Multi-level Safety Protection & ECER Certified Compliant with EN 61508 functional safety standard, integrates overvoltage, undervoltage, overcurrent, overheating, motor overload, short-circuit and EMC anti-interference protection, meets ECER cross-border export certification requirements, applicable to global industrial market sales.

Modular Compact Design DIN rail cabinet installation, compact Size 1 structure, supports multi-drive common DC bus parallel connection, flexible system expansion, convenient on-site wiring, maintenance and later function upgrade.

• Precision Automation Equipment Industry
• Metallurgy & Heavy Machinery Industry
• Packaging & Printing Machinery
• Textile Production Equipment
• Robotics & Intelligent Logistics
• Aerospace Precision Testing Equipment
• Plastic Injection Molding & CNC Machine Tools

1. Multi-axis linkage servo positioning equipment, high-speed automated assembly lines
2. Heavy-duty conveyor, lifting and handling machinery with frequent variable load
3. High-precision CNC machining centers, laser cutting and precision forming equipment
4. Automated packaging, winding, textile spinning high-speed drive systems
5. Industrial robot joint drive, automated warehousing logistics transmission equipment