CUAV CAN PMU Lite High Voltage Power Management Module Pix/Pixhawk Flight Control Ammeter For All x7 Series

Description

CUAV CAN PMU Lite High Voltage Power Management Module Pix/Pixhawk Flight Control Ammeter For All x7 Series ============================================================ Product Brief CAN PMU lite is a CUAV standard version of the power management module, built-in STM32F412 processor, supports 10~62V voltage input and 5.4V/4A regulated output. Compared with HV_PM, it uses advanced CAN bus communication and supports standard UAVCAN protocol. PMU lite has built-in ITT temperature compensation algorithm and performs factory calibration to ensure the consistency of measurement results at different temperatures. Hardware parameters Processor: STM32F103CEU6 Input voltage: 10-62V (2-15S Lipo) Maximum current: 90A Voltage accuracy: ±0.15V Current accuracy: ±0.2A Resolution: 0.01A/V Maximum output power: 4200W/90S Maximum stable output power: 3600W 5V regulated output: maximum 5A, stable 4A Communication protocol: UAVCAN Working temperature: -20~+100°C Firmware upgrade: support Interface type: IN/ OUT: XT60-M/XT60-F Power/CAN: 502585-0670 Other:SMO6B-CHS-TB Product size: 140mm (length) * 25mm (width) * 13mm (height) APM firmware supports: 1. Rover 3.5.1 and above are available 2. Copter 3.7 and above are available 3.Plane 3.10 and above are available 4.Heli3.7 and above are available Copter3.6 firmware users need to flash the 3.7 version firmware and then flash back to the 3.6 version PX4 firmware support: PX4 Pro V1.10.1 or higher Product main function 1. Support 10~62V voltage input 2. Maximum passing current: maximum 90A 3. Measurement accuracy, current accuracy within 80A 0.2, voltage accuracy 0.15V 4. Regulated output: can provide up to 21W 5.2V/4A power output for peripherals 5. Power indicator LED, visually indicate Lipo voltage status 6. Future upgrades support more functions such as power consumption statistics and instantaneous power consumption push Ground station setup: Use USB or data transmission to connect to the ground station for initial setup>>Optional hardware>>Battery detector selection monitor: 4; Sensor 0; APM version 4; Fill in the partial pressure ratio of 18; Fill in Ampere per Volt: 24 Manual voltage calibration:   Since the PM module is an analog sensor device, there may be certain differences that can be calibrated to obtain better accuracy. Preparation before calibration: 1. Use a multimeter or BB sound (to calibrate the voltage) Calibration voltage steps: 1. Use battery power and connect to the ground station 2. Use a multimeter or BB sound to measure the current battery voltage 3. Select the sensor version as 0, input the measured battery voltage into the box, click the mouse or press the TAB button, and the ground station will automatically calculate a voltage ratio coefficient and save it to the flight control 4. Calibration is completed, and the current does not need to be calibrated TECHNICAL SPECIFICATIONS • Processor: STM32F103CEU6 • Resolution: 0.01A/V AVAILABLE OPTIONS CAN PMU lite module PRODUCT INFORMATION Brand: CUAV Category: Flight Controller / ESC Stack Wholesale Price: US $62.69 ————————————————————————————————————————