There are conflicting reports about the power supply of the RT Hall sensor.
http://www.race-technology.com/wiki/ind ... nalSensors
says 5 V (Winston Data Sheet says at least 6 V).
http://www.race-technology.com/wiki/ind ... WheelSpeed
says 12 V.
What is better or right?
Andre
Power Supply RT-Hall Sensor
Power Supply RT-Hall Sensor
DL1-MK3+20HzGPS, DASH3
Support
We have supplied various types over the years which is the cause for the conflict in documentation.
All of the wheel speed sensors we have supplied work with 12v as the supply.
The current version needs 12v or can work off 5v is a pull up resistor is used.
I will update the first link to say 12v.
Kind regards,
Support (K)
All of the wheel speed sensors we have supplied work with 12v as the supply.
The current version needs 12v or can work off 5v is a pull up resistor is used.
I will update the first link to say 12v.
Kind regards,
Support (K)
______________________________
Posted by Race Technology Support
Posted by Race Technology Support
support
When running off 5v and without a pull-up resistor the voltage on the output wire doesn't reliable go above the trigger threshold.
If you wish to use the 5v connect a 1k pull up resistor between 5v and signal.
Kind regards,
Support (K)
If you wish to use the 5v connect a 1k pull up resistor between 5v and signal.
Kind regards,
Support (K)
______________________________
Posted by Race Technology Support
Posted by Race Technology Support
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