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MBDV Series Low-voltage DC Servo Motors

MBDV Series Low-voltage DC Servo Motors with DC winding are designed for high-performance applications.
● Compact body
● 16-bit Incremental magnetic encoder Communication type
● Rated power 100W-1500W
● Low noise, long life
Brand Name: MOONS'

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Features
 
High-precision Encoder
Enhanced 16-bit high resolution encoder enables smooth speed control and high precise position control of the servo system. Serial communication encoder is used for high EMI immunity and wiring simplicity.
▪ Robust design for harsh environment applications
▪ Stronger anti vibration ability
▪ Dust, oil and condensation resistance
 
New Appearance
The 3.0kW drive not only inherits the high performance of the MBDV series, but also has a new design in appearance and shape.
 
Compact Design

●MBDV 2-in-1 driveMBDV“DUAL-AXIS&rdquodesign significantly reduces the size of the drive, it is a 36.8% drive size reduction compare to conventional servo drives.
 

●Smaller size and higher efficiency
●New structure and magnetic circuit design ●Shorter length and higher power density
 
Dual Encoder Safety System
Dual encoders can provide reliable position and speed feedback for the safe operation of the device, together with the safety controller to achieve the required safety functions of the system.
 
STO
Safe Torque Off (STO) is a hardware level safety protection function. When the STO function is activated, the ability to drive motor current is cut-off. In case of an emergency, this function can ensure personnel and equipment safety while the drive is continuously powered。
MBDV series drive meets UL61800-5-2(SIL2), IEC61508, ISO138491(PL d).
 
Dynamic Brake
Dynamic brake is a mechanism that stops the motor with the high deceleration rate by shorting the motor's three phases in case of an emergency. The intention is to ensure personnel and equipment safety. Dynamic braking is driven by the motor's back EMF current. No external power source is needed to engage or disengage the brake function.
 
Without Dynamic brake
The drive will switch to disabled after the fault alarm activates. The motor will stay in an uncontrolled deceleration until it stops. The deceleration time depends on factors like speed, inertia, friction etc.
  Dynamic brake is in effect
The command velocity is set to 0 as soon as the drive is disabled. The actual velocity ramps down immediately as the brake is applied.
 
Emergency Stop
◆ When the communication between the controller and drive fails during the motor movement, the drive will trigger the watch dog, the motor decelerates according to the set mode.
◆ When the motor needs to be decelerated and stopped immediately in an emergency situation during movement, it can be triggered by the I/O or field bus control commands, the motor decelerates according to the set mode.
 
Over voltage protection Over current protection Over temperature protection
Protection
 
Wireless debugging
High-speed USB debugging interface. The drive also has a wireless debugging interface with a transmission range of up to 20m, making field debugging more convenient. .
 
Tuning-less Function
◆ No tuning required for loads with up to 30 times the rotor inertia.
◆ No limitation towards any load type and drive control mode.
◆High robustness for maximum control of servo system stability.
 
Auto-tuning
The auto-tuning algorithm can automatically identify the load inertia (ratio), gain and vibration suppression parameters in real time.
The auto-tuning function can greatly shorten your system tuning time, improve system responsiveness and equipment production efficiency.
 
Friendly Sofeware
 
Multi-axis Tuning
Based on USB, it can realize multi-axis tuning, simple and convenient.
 
Tree Structure
Newly-designed tree-structure software, multi-window display as well as clear function classification
 
Graphical Setting Interface
The setting interface adopts a simple and clear graphical interface, which can intuitively set the required functions.
 
Mechanical Analysis
Quickly diagnose the frequency characteristics of mechanical equipment and draw a Bode diagram. It can be used to detect the resonance point and frequency response characteristics of the machine, and quickly set the notch filter.
 
Powerful Oscilloscope Function
◆ Real-time data curve display
◆ Up to 4 channels with 16bit data per channel and 8kHz sampling rate
◆ Up to 2 channels with 32bit data per channel and 8kHz sampling rate
◆ In the selected cursor area, the software can display the maximum value, minimum value, root mean square, etc.
◆ Customizing trigger conditions
◆ Monitoring the operation status of the drive and the digital inputs and outputs
 
Numbering System for Servo Motor(1)
Numbering System for Servo Motor(2)