10/6/2023
Delta Debuts Compact Multi-Drive MX300 Series with Winning Combination: Parallel Mounting & Compact Size
As industries are centering attention on smart manufacturing, global manufacturers are implementing automation products and solutions to establish smart factories. On the production line, drives are common devices that convert AC to DC through a rectifier and utilize an inverter to convert DC to AC for further motor control. Traditional production lines require numerous drives; however, with different device volumes, brands, and wiring methods, it’s hard to integrate components seamlessly and make good use of cabinet space. In response to the changing market and customer demand, Delta has leveraged its advanced technology and solid experience in developing drives to introduce its new Compact Multi-Drive MX300 Series. The series features a multi-axis modular structure that modularizes traditional rectifiers and inverters for flexible configuration on the quantity and axis of the inverter module. Inverter modules are then mounted on both sides of the rectifier module. The parallel mounting design offers optimal space, quick mounting, simple commissioning, and easy networking benefits, helping customers stay competitive and strong in the market.
Delta’s Compact Multi-Drive MX300 Series has the following six features and advantages:
Rectifier and inverter modules are equal in height and depth which is ideal for cabinet space utilization. Depending on customer needs, the MX300 provides flexible choices between single, double, and triple-axis inverter modules. A single rectifier module can support up to 6 inverter modules and controls up to 15 axes. Compared to the traditional structure which requires 15 drive units, one set of MX300 can control 15 motors, saving space by up to 50%.
The transmission module connects a rectifier module and inverter modules. Single or dual-sided mounting optimizes space utilization. The MX300 also features plug-in mounting that simply removes the specific module for maintenance, saving wiring by 40% and mounting time by 30%.
One cable connects multi-axis modules for cost efficiency in networking. The MX300 supports Modbus and CANopen communication protocols. For easy networking, the fieldbus can connect multiple drives. In addition, with a built-in USB Type-C port, the MX300 connects to the Integrated Development & Engineering Software DIADesigner for oscilloscope and parameter setting, achieving fast commissioning for complex applications.
Facing major trends in enhancing energy efficiency and carbon reduction, the MX300 also considers energy saving in its design. The single-drive structure requires an additional braking unit to dissipate regenerative energy as heat, while the MX300 inverter module is embedded with a built-in common DC bus to transform the regenerative energy into power. The high energy efficiency design not only helps reduce carbon emissions but also saves additional space and cost from the brake resistor.
The MX300 delivers 200% high starting torque with low-speed control and provides outstanding machine stability. The series also features high overload capacity, with 150% for 60 seconds and 200% for 3 seconds. The MX300 supports PM and IM motors with 2 independent motor parameter sets, achieving highly efficient and stable operation.
While equipment or drives are operating, vibration interaction in different modules might result in internal damage. The MX300 fastens modules securely with joints to achieve robust vibration suppression. To prevent moisture, dust, or corrosive chemicals from affecting the performance of the drive, the MX300 uses an enhanced PCB coating which extends the lifespan and durability of the drive when operating in harsh environments.
The unique features of the Delta Compact Multi-Drive MX300 Series meet user demands and industry applications, and are suitable for machines with low-power motors such as woodworking and food machinery. The series is also applicable to production lines such as conveyors and packaging machines. The MX300 greatly enhances panel space utilization and at the same time, saves a great amount of time and manpower cost in commissioning and maintenance. Delta’s innovative new drive, the MX300, provides stable quality and outstanding performance, guiding industries far into the smart manufacturing future and towards a successful industrial transformation!