Original Panasonic MDDLN45SG MINAS A6 Multi-Function Servo Drive
Product Overview
The Panasonic MDDLN45SG is a high-performance servo driver from the MINAS A6SG Series, designed for applications requiring precise position control. As part of the advanced A6 family, this D-Frame driver delivers a 3.2 kHz frequency response and features 23-bit high-resolution encoder support, enabling superior precision and productivity for industrial automation systems.
This model is a RS485/RS232 communication type (pulse train only) and is designed without safety functions, making it an ideal choice for cost-effective positioning applications where basic torque/velocity control is not required.
Note: The A6SG series represents the "General-purpose communication type (Pulse train only)" within the MINAS A6 family.
Key Features
- High-Speed Response - 3.2 kHz frequency response significantly reduces settling time and improves throughput
- High-Resolution Feedback - Compatible with 23-bit (8,388,608 resolution) absolute/serial encoders for ultra-fine positioning accuracy
- Versatile Communication - Equipped with USB, RS232, RS485, and Modbus-RTU interfaces for easy parameter setup and multi-axis networking (up to 31 axes)
- Flexible Control Modes - Supports three switching modes: (1) Position control, (2) Internal velocity command, (3) Position/Internal velocity command
- Built-in Regeneration - Includes a built-in regenerative resistor (external resistor also supported)
- Robust I/O - Features 10 general-purpose inputs, 6 general-purpose outputs, 2 analog monitor outputs, and multiple pulse I/O options
- RoHS Compliant - Confirmed free of the 6 RoHS restricted substances
Technical Specifications
| Part Number |
MDDLN45SG |
| Series |
MINAS A6SG |
| Family |
MINAS A6 |
| Frame Size |
D-Frame |
| Frequency Response |
3.2 kHz |
| Control Method |
Position control (primary), Internal velocity command |
| Safety Function |
Without |
| Supply Voltage (Main) |
Single / 3-phase 200 V to 240 V (+10% / -15%) 50/60 Hz |
| Supply Voltage (Control) |
Single-phase 200 V to 240 V (+10% / -15%) 50/60 Hz |
| Current Output |
24 A |
| Load Power Rating |
1000 W (1.0 kW) |
| Encoder Feedback |
23-bit (8,388,608 resolution) absolute encoder, 7-wire serial |
| Communication Interfaces |
USB, RS232, RS485, Modbus-RTU |
| Parallel I/O: Inputs |
10 general-purpose (function selectable by parameters) |
| Parallel I/O: Outputs |
6 general-purpose (function selectable by parameters) |
| Pulse Inputs |
2 inputs (Photo-coupler, Line receiver) |
| Pulse Outputs |
4 outputs (Line driver: 3, Open collector: 1) |
| Dimensions (W x H x D) |
85 mm x 150 mm x 170 mm |
| Mass (Weight) |
2.1 kg (approx. 4.6 lbs) |
| Operating Temperature |
0°C to 55°C |
| Mounting Type |
Chassis Mount |
| Regeneration |
Built-in (external resistor also enabled) |
| Product Status |
Active (In Production) |
Applications
The Panasonic MDDLN45SG is ideal for a wide range of industrial automation and motion control applications, including:
- CNC Machine Tools - Precise axis control for milling, turning, and routing
- Electronic Assembly Equipment - Pick-and-place machines and surface-mount technology (SMT) equipment
- Robotics - Joint control for articulated and SCARA robots
- Packaging Machinery - High-speed cartoning, filling, and labeling machines
- General Factory Automation (FA) - Conveyor systems, automatic guided vehicles (AGVs), and material handling equipment
- Semiconductor Manufacturing - Wafer handling and inspection equipment
Why Choose the MDDLN45SG?
The MINAS A6 series represents a significant upgrade over previous generations, offering:
- Higher Precision - The 23-bit encoder provides 8,388,608 pulses per revolution, enabling smoother rotation and better accuracy at low speeds compared to 17-bit or 20-bit encoders
- Faster Response - With a 3.2 kHz frequency response (upgraded from 2.3 kHz in A5 series), the A6 series achieves faster settling and higher productivity
- Easy Setup - The USB interface allows direct connection to a PC for quick parameter configuration using Panasonic's setup software
- Proven Reliability - Panasonic's MINAS series is trusted globally for industrial motion control applications, with robust design and long operational life
Compatibility
This driver is designed to work with Panasonic MINAS A6 series servo motors (sold separately). For optimal performance, pair with compatible 200V-class A6 motors (motor selection depends on specific torque and speed requirements). Please consult the product datasheet or contact our support team for motor matching assistance.
Package Includes
- 1 x Panasonic MDDLN45SG Servo Driver
- (Optional accessories such as connectors and cables may be sold separately - please inquire)
Why Buy From Us?
- Authorized Distributor - Genuine Panasonic products with full manufacturer warranty
- Global Shipping - Fast and reliable shipping worldwide via DHL, FedEx, and UPS
- Competitive Pricing - Volume discounts available for OEMs and system integrators
- Technical Support - Expert engineering support for integration, wiring, and parameter configuration
- Inventory Availability - Active product with multiple units in stock for immediate shipment