Single BL-Ctrl V3 2XL

power

• voltage : 10 to 30V -> 3 -7S Lipo
• 6 -layer PCB for optimal heat dissipation . 70u copper layers make the entire circuit board to the heat sink .
• current: up to 60A with appropriate cooling
• current limiting and temperature limiting
• Active freewheeling -> less power loss

Fast response with speed control

• rapid acceleration and braking of the propeller. Active and seamless braking gives the speed precisely and quickly on the new setpoint .
• return energy to the lipo when braking. Seamless transition from acceleration to braking
• significantly faster control with speed control
• Video

Other Features

• Adjustable motor timing in several steps of 13-28° - compatible with the most common BL motors
• Adjustable switching frequency ( 10kHz - 20kHz )
• PPM to 500 Hz with simultaneous I2C - bus operation for telemetry and data logging
• Software adjustable direction of rotation
• Adjustable current and temperature limits
• Adjustable start-PWM
• Silent Start: test tone at startup can be disabled

Interface

• various interfaces for setpoint input ( I2C, PPM ( 500Hz ) , serial)
• Integrated current measurement measurement of the actual current and the used capacity on the Mikrokopter control
• voltage and temperature measurement with data transmission to the ground station and data logging
• 11-bit resolution (2048 steps )
• various feedback to the MikroKopter-FlightCtrl ( blocked motor , power limiting , etc. )
• extented configuration options (eg current limit , temperature limit , ...)
• two LEDs (OK and Error )
• Addressing by jumper ( address 1-8 )
• I2C bus access possible in PPM mode - for data logging and telemetry in PPM mode
• status messages are transmitted to the FC ( engine blocks , Current, Self-test error ...)
• current measurement up to 75A per controller
• Convenient configuration of the BL controller via FC

mechanical data

• hole: 3mm
• Dimensions (W x H ): approx 75mm x 26mm (without capacitors)
• Dimensions (W x H ): approx 96mm x 26mm ( with capacitors)
• weight: 15g (with capacitors)

delivery

• 1 SMD preassembled, programmed and tested board
• 2 low-ESR capacitors ( 35V types)

General Notice

• The electronic components must be protected from moisture and humidity. When operating under such special conditions a corresponding (removable) protective coating must be used.

Links

• more information in the wiki ...