MC300D-HV Digital 2-Axis 600VDC Brushless Motor Controller

This series of digital militarized high voltage controllers is designed to provide torque, velocity, and position loop closure. The controller accepts command signals from any fire control system (FCS), in either digital or analog format, and interfaces with a control handle. The advanced space vector algorithms provide optimum performance for new or existing motors to provide superior power densities. There is a soft start circuit utilized to control inrush current upon application of high voltage power. There is also an Insulated-Gate Bipolar Transistor (IGBT) shunt regulator that can be routed to an external resistor to control regen energy if required. Additionally, there are a wide range of end user programmable software features, as listed below.

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Features

Literature

Extensive built in test
No-fire zones
Obstacle avoidance zones
End-damping limits

Health Usage Monitoring System (HUMS)
Acceleration limits
Comprehensive loop tuning
Tracking/Stabilization Modes

Field weakening
Joystick shaping function
Analog and digital I/O
Status and fault history
Data logging

Performance

Features	Specifications
Power supply (control electronics)	18VDC – 32VDC (per Mil-Std-1275)
Power supply (motors)	700VDC Maximum
Temperature (ambient)	-40°C to 65°C (-40 °F to 149 °F)
Environmental specification	Complies with Mil-Std-810
Command communication interfaces	CAN-BUS or RS-422 or Ethernet or MILCAN or EtherCAT
EMC specification	Complies with Mil-Std-461
Weight	36kg (79.2lb)
Position sensor interface	SSI or EnDat Serial Interface
Motor Commutation Sensor	Resolver or encoder
Envelope	451 mm x 400 mm x 197 mm (17.8" x 15.7" x 7.8")
Self protection	Over-temperature and over-current
Output current (for each axis)	150A peak
Option: Stabilization kit	2-Axis gyro interface