QD77M4 MELSEC-Q Simple Motion Module Modicon Quantum PLC Mitsubishi

The QD77M4 is a high-performance Mitsubishi Electric motion controller module designed for precise multi-axis positioning control in industrial automation systems. It integrates seamlessly with Mitsubishi's MELSEC iQ-R Series PLCs, offering advanced motion control capabilities, high-speed response, and flexible synchronization for complex machinery. Ideal for applications requiring accuracy, repeatability, and reliability, the QD77M4 supports up to 4 axes of servo control with real-time monitoring and diagnostics.

• Brand: Mitsubishi Electric
• Model: QD77M4
• Type: Motion Controller Module (for MELSEC iQ-R Series)
• Control Axes: 4 axes (simultaneous control)
• Communication Interface: SSCNET III/H (high-speed fiber-optic network)
• Compatible Servo Drives: Mitsubishi MR-J4 series
• Programming Software: GX Works3 (motion control configuration)
• Mounting: DIN rail or direct panel mounting

• Housing: Flame-retardant plastic (UL94 V-0 compliant)
• Terminals: Gold-plated contacts for corrosion resistance
• Cooling Method: Natural convection (fanless design)
• Protection Class: IP20 (indoor use, dust-sensitive)

• CNC machines
• Robotics & pick-and-place systems
• Packaging machinery
• Semiconductor manufacturing
• Printing & textile equipment

• Manufacturer: Mitsubishi Electric
• Product No.: QD77MS4
• Product type: MELSEC-Q QD77MS Simple Motion Module
• Number of control axes: 4 axes
• Operation cycle: 0.88ms/1.77ms
• Control method: PTP (Point To Point) control, path control (both linear and arc can be set), speed control, speed-position switching control, position-speed switching control, speed-torque control
• Control unit: mm, inch, degree, PLS
• Number of occupied I/O points: 32 (I/O assignment: Intelligent function module 32 points)
• Internal current consumption (5 V DC): 0.6A
• Flash ROM write count Max.: 100000 times
• External dimensions: 9.8 (3.86) (H) x 2.74 (1.08) (W) x 9 (3.54) (D) cm(inch)
• Weight: 0.16 Kg
• Shipping weight: 1.5 Kg