Description
Current sensor that benefits from the Hall effect. Aimed mainly at systems that do not have a built in current sensor or for system integrators who dont want any voltage drops or heat build up like can occur with traditional resistor based measuring techniques.
Specifications
- Hall effect current sensor
- No voltage drop and heat on current sensor components
- Offset and Sensitivity are calibrated in factory
- Continuous current rating: 0~150A DC
- Sensitivity: 20mV/A, INAV/BF scale = 200, ArduPilot BATT_AMP_PERVLT = 50
- VBAT voltage sense: 0~69V, INAV scale = 2100, BF scale = 210, ArduPilot BATT_VOLT_MULT = 21.0
- Power Consumption: 17mA
- Voltage offset error at zero current : +-10mV
- Curr output voltage error: 5%
- Operating Temperatures: -30~80 °C
- 23 * 20* 23mm, 7g
Soldering pads
- Vbat: for voltage sense, support 0~69V IN
- Volt: = 1/21 Vbat, 0~3.3V out
- Curr: Current signal, 0~3.3V out
- 5V: power supply for HCS-150A board, support 4~13V IN, 17mA
- G: GND
- TX/RX: for firmware update and configure (to be supported)
Tips
- mount Hall sensor far from iron and magnetic material
