PRODUCT DESCRIPTION
MITSUBISHI MC446 - Motion Control CPU Module
This MITSUBISHI MC446 module integrates into the MELSEC Q Series programmable logic controller platform as a dedicated Motion Control CPU. It provides multi-axis synchronized control for complex motion profiles, interfacing with MELSERVO servo amplifiers via SSCNET III/H. The module facilitates precise positioning, velocity, and torque control in applications such as CNC machinery, robotics, material handling systems, and general industrial automation requiring coordinated motion.
Technical Specifications:
- SERIES/FAMILY: MELSEC Q Series
- COMPONENT TYPE: Motion Control CPU Module
- ELECTRICAL SPECS:
- OPERATING VOLTAGE: 5VDC (supplied via Q-series backplane)
- CURRENT CONSUMPTION: 0.6A (typical)
- POWER CONSUMPTION: 3W (typical)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Single-slot Q-series module
- MOUNTING: Direct insertion into MELSEC Q-series backplane
- INTERFACE/CONTROL:
- CONTROL AXES: 4 Axes
- COMMUNICATION PROTOCOL: SSCNET III/H (for servo amplifier connection)
- INTERPOLATION TYPES: Linear, Circular, Helical
- CONTROL MODES: Position Control, Speed Control, Torque Control, Cam Control, Synchronous Control
- PROGRAM CAPACITY: 16k steps
- PROCESSING SPEED: 0.88ms/4 axes (minimum scan time)
- I/O POINTS: Utilizes Q-series I/O modules for external signal interfacing
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (for internal cabinet installation)
- COOLING METHOD: Natural convection
- OPERATING TEMPERATURE: 0 to 55 degrees Celsius
- COMPATIBILITY/APPLICATION:
- COMPATIBLE PLC SERIES: MITSUBISHI MELSEC Q Series
- COMPATIBLE SERVO AMPLIFIERS: MITSUBISHI MELSERVO MR-J4, MR-J3 Series
- TARGET APPLICATIONS: Multi-axis positioning, synchronized motion, robotics, packaging, machine tools, general factory automation