MD2 Motor Driver & Sensor Adapter for NI myRIO
The MXP-MD2 is a next-generation high performance Motor Controller Driver and Sensor Adapter with many added features to make it ready to use in your robot project. The included VNH5019ATR-E Motor Controller ICs are very robust with high current output and several important protection features. Many other I/O options have been incorporated into this design to make it extremely easy to interface to several different sensors.
Features,
- Includes 2 VNH5019 Motor Controller ICs,
- 2 Enable Inputs, 2 direction inputs, one PWM input per channel up to 20Khz
- Up to 12A Continuous output per channel, 30A peak current short ms duration
- Under-voltage, over-voltage, reverse-voltage protection
- Thermal Shutdown protection
- Current Limit protection
- Current Sense Output Proportional to Motor Current (approx. 140 mV/A)
- Loss of Ground and Loss of Vcc Protection
- Protection against short to Ground and short to Vcc
Specifications,
- 3V-compatible inputs
- Directly interfaces with myRIO MXP Port
- 8-16V DC Battery Input Terminal, J7, (GND, MTRS+ PWR)
- Jumper Selectable Current sense feedback from the VNH5019 Motor ICs, J12, J17
- Reverse Power LED Indicator
- FWD and REV Motor Direction LED Indicators
- 3 Servo Headers, J9, J10, J11, (SIG, SVDC, GND)
- 1 Parallax Ping Sensor Port, J13, (GND, VCC, DIO)
- 1 Sharp IR Port, J21, (AI0, VCC, GND)
- 1 LSB Port, J18, (VCC AI0, AI1, AI2, AI3, GND)
- 1 NavX Port, J19, (VCC, SDA, SCL, GND)
- 2 Encoder Ports, J22, J23, (VCC, ENCB, GND, ENCA)
- 1 I2C Port, J20, (NC, SCL, SDA)
- Built in 5V 3A voltage Regulator
- 3.3V Power Rail Header, J3, from myRIO
- 5V Power Rail Header, J4, from onboard regulator
- GND Rail Header, J6
- Separate Servo Power Input, J8 (SV+ PWR, GND)
Availability:
500 in stock