Panasonic Servo Driver MINAS A4 1.5KW MDDDT5540

Series#: Panasonic

Product Details

Panasonic MINAS A4 1.5kW Servo Driver MDDDT5540 – Precision motion control for demanding industrial applications.
17-bit (131,072 ppr) absolute/incremental encoder feedback for ultra-smooth, high-resolution positioning.
Seven selectable control modes: Position, Velocity, Torque, and Full-Closed loop for maximum flexibility.
Robust IGBT PWM sinusoidal drive with single/3-phase 200–240VAC input (C/D-frame models).
Built-in regenerative resistor (C to F-frame) and dynamic brake for safe, reliable operation.
RS232/RS485 communication for up to 15-axis multi-drop networking via PANATERM software.
Guaranteed 100% Original factory condition, offering fast and secure worldwide delivery.

Specification

The Panasonic MINAS A4 series servo driver, specifically the MDDDT5540 (also known as MDDDT5540003 and MDDDT5540053/052), delivers 1.5kW of continuous power with exceptional torque and speed control. Engineered for high-performance automation, this driver supports both incremental and absolute encoder feedback with 17-bit resolution, ensuring precise positioning even in complex multi-axis systems. Its advanced IGBT PWM sinusoidal drive minimizes motor cogging and audible noise, while the flexible control mode switching allows seamless adaptation to position, velocity, torque, or full-closed loop configurations. The robust design includes built-in regenerative resistors for C to F-frame models and dynamic braking for safe emergency stops. With RS485 multi-drop communication supporting up to 15 axes, the MDDDT5540 is ideal for CNC, robotics, packaging, and assembly line applications where reliability and precision are critical.

Parameter	Specification
Model Number	MDDDT5540 / MDDDT5540003 / MDDDT5540053 / 052
Rated Output Power	1.5 kW (continuous)
Main Circuit Power (100V Models)	Single-phase, 100–115V AC ±10%, 50/60Hz ±15%
Control Circuit Power (100V Models)	Single-phase, 100–115V AC ±10%, 50/60Hz ±15%
Main Circuit Power (200V A/B-frame)	Single-phase, 200–240V AC ±10%, 50/60Hz ±15%
Main Circuit Power (200V C/D-frame)	Single/3-phase, 200–240V AC ±10%, 50/60Hz ±15%
Main Circuit Power (200V E/F-frame)	3-phase, 200–230V AC ±10%, 50/60Hz ±15%
Control Method	IGBT PWM Sinusoidal wave drive
Encoder Feedback	17-bit (131,072 ppr) absolute/incremental; 2500 P/R (10,000 ppr) incremental
External Scale Feedback	Mitutoyo AT500 (0.05 mm resolution, 2 m/s max); ST771 (0.5 mm resolution, 2 m/s max)
Control Signal Inputs	10 inputs: Servo-ON, mode switching, gain/torque limit switching, alarm clear, others per mode
Control Signal Outputs	6 outputs: Servo alarm, ready, brake release, zero-speed detection, torque in-limit, others per mode
Analog Inputs	3 inputs: 1x 16-bit A/D, 2x 10-bit A/D
Analog Outputs	2 outputs: Velocity monitor (scalable), Torque monitor (approx. 3V/rated torque), deviation/full-closed deviation
Pulse Signal Inputs	4 inputs: Line driver or photo-coupler (parameter-selectable)
Pulse Signal Outputs	4 outputs: Encoder A/B/Z or external scale EXA/EXB/EXZ (line driver); Z/EXZ open collector
Communication Interface	RS232 (1:1 host); RS485 (1:n up to 15 axes)
Front Panel	5 keys (MODE, SET, UP, DOWN, SHIFT); 6-digit LED display
Regenerative Resistor	A/B-frame: external only; C to F-frame: built-in (external also supported)
Dynamic Brake	Programmable sequence at power-off, servo-off, protective activation, or over-travel inhibit
Control Modes	7 modes: Position, Velocity, Torque, Position/Velocity, Position/Torque, Velocity/Torque, Full-Closed
Operating Temperature	0 to 55°C (operating); –20 to +80°C (storage)
Operating Humidity	≤90% RH (non-condensing)
Altitude	≤1000 m
Vibration Resistance	≤5.88 m/s², 10–60 Hz (no continuous resonance)