AttoPilot Voltage and Current module - 180A

This module can be used to read voltage 50V max, and incredible high current reading 180A

DC current is determined by measuring a voltage drop across a pair of parallel shunt resistors, then converted to a final analog voltage output by the TI INA-169. Voltage sense is accomplished by scaling to 3.3V ADC range by a precision resistor divider.

The PCB is supplied without leads or connectors. The pad sizes are large enough to accommodate 12 gauge heavy duty leads (see datasheet) but care must be exercised in soldering. Smaller gauge leads are considerably easier to solder without creating shorts.

Features:

• 51.8V Max
• 178.8A Max
• Very low zero current offset
• Analog output scaled for 3.3V ADC
• Self Powered

Dimensions: 4 x 15 x 19mm