RCTimer Voltage & Current Sensor 90A Soldered T-Plug

(suit MultiWii, APM, etc)

 

It is not solder.

This is a small DC voltage and current sense board. It measuring voltage and current, then converted to a final analog voltage output by the INA-169. Voltage sense is accomplished by scaling to 3.3V ADC range by a precision resistor divider.

The PCB has soldered 12AWG leads and T-pug connectors.

This board can be used for many flight controller, like AIOP / APM.

Document: http://dlnmh9ip6v2uc.cloudfront.net/datasheets/Sensors/Current/DC%20Voltage%20and%20Current%20Sense%20PCB%20with%20Analog%20Output.pdf

How to Setup with APM / AIOP(running MPNG): 
http://code.google.com/p/ardupilot-mega/wiki/Voltage 
Select AttoPilot 50V 90A in APM setup panel in Mission Planner.

 

Hardware Features:
   • 51.8V Max
   • 89.4A Max
   • Very low zero current offset
   • Analog output scaled for 3.3V ADC
   • Self Powered

Other
 •Dimension: 15x17mm

 

Package content
 •T-Plug version V & I Sensor x 1
 •UART 3Pin cable 150mm x1