Panasonic MHMF502L1G6M 5kW High Inertia AC Servo Motor with 23-bit Encoder MINAS A6 Series

The Panasonic MHMF502L1G6M is a high-performance high-inertia AC servo motor from the MINAS A6 family, designed for demanding heavy-duty industrial automation applications. With a rated output of 5.0 kW and 200V AC power supply, this motor delivers exceptional torque and precise motion control for applications including large conveyor systems, industrial robotics, machine tools, heavy-duty automation equipment, and LCD manufacturing machinery.

Featuring a 23-bit absolute/incremental encoder with 8,388,608 pulses per revolution resolution, the MHMF502L1G6M achieves outstanding positioning precision and smooth operation across a wide speed range. The high-inertia design (146 × 10⁻⁴ kg*m²) provides excellent load matching capability for heavy-load applications.

The motor is rated IP67 for superior environmental protection against dust and water jets (excluding the output shaft rotating portion and connector pins), ensuring reliable operation in harsh industrial environments.

• 5.0 kW High Power Output: 5000W rated output with 200V AC power supply, power supply capacity of 7.8 kVA
• High Inertia Design: Rotor inertia of 146 × 10⁻⁴ kg*m² for stable operation with high-inertia loads; recommended load inertia ratio of 5:1 or less
• 23-bit High-Resolution Encoder: Absolute/incremental dual-mode encoder with 8,388,608 pulses/revolution resolution for exceptional positioning precision
• Robust Torque Output: Rated torque of 23.9 N*m, continuous stall torque of 26.3 N*m, and momentary maximum peak torque of 71.6 N*m for demanding heavy-load acceleration
• Wide Speed Range: Rated speed of 2000 r/min, maximum speed of 3000 r/min
• IP67 Protection Rating: Excellent environmental protection against dust and water jets (excluding output shaft rotating portion and connector pins)
• Durable Construction: Key-way shaft with oil seal for reliable torque transmission and protection against oil ingress
• JL10 Locking Connectors: Motor connector and large JL10 encoder connector with screw-type locking mechanism for secure, vibration-resistant connections
• No Holding Brake: Standard version without brake (brake-equipped models available separately)
• Unlimited Regenerative Brake Frequency: No limit with or without optional external regenerative resistor (DV0P4285 x 2 in parallel)
• High Load Capacity: Permissible radial load of 784 N and axial load of 343 N during operation
• Active Product: Currently in production - no discontinuation concerns for new designs
• RoHS Compliant: Meets environmental compliance requirements

The MHMF502L1G6M is compatible with the following MINAS A6 series servo drivers (all F-Frame type, 3-phase 200V):

• Absolute vs. Incremental System: The MHMF502L1G6M has a 23-bit absolute encoder that can operate in either absolute or incremental mode. When using with A6SE series drivers (incremental system only), do not connect a battery for absolute encoder backup.
• Encoder Resolution: The 23-bit encoder provides 8,388,608 pulses per revolution resolution regardless of operating mode.
• Cable Requirements: The motor features JL10 large-size connectors with locking mechanism. Refer to MINAS A6 catalog for compatible cable part numbers.

The Panasonic MHMF502L1G6M high-inertia servo motor is ideal for:

• Heavy-Duty Conveyor Systems - High-torque material handling and transfer lines
• Industrial Robotics - Large articulated arms, heavy-load handling robots, and multi-axis systems
• Machine Tools - Large CNC machinery, milling machines, and lathes requiring high torque at moderate speeds
• LCD Manufacturing Equipment - Large panel handling and precision positioning
• Automated Assembly Lines - Heavy-load indexing operations and positioning
• Packaging Machinery - High-torque wrapping, filling, and sealing equipment
• Textile Machines - Heavy-duty winding and processing equipment
• Semiconductor Manufacturing - Large wafer handling equipment