Hello, i have some bosch lsu 4.9 O2 sensor to make some testing, i found the datasheet online for try power them up, but it ends to be a lot vague, and not clear on the pin and how many voltage to connect on each Pin, i ask if somebody can help
Here the datasheet i found:
https://www.aviorace.it/DATASHEET/EN2017/LambdaSensor LSU 4.9.pdf
As understood on
PIN named Uh- / H- Goes -7,5volts (of the Power supply H+ nominal7.5 V listed below on datasheet) ??
PIN named Uh+ / H (here the positive of the 7,5V)??
Then all the PIN named:
IA / RT
UN / RE
VM / IPN
IP / APE
Is a little bit confusing
Here the datasheet i found:
https://www.aviorace.it/DATASHEET/EN2017/LambdaSensor LSU 4.9.pdf
As understood on
PIN named Uh- / H- Goes -7,5volts (of the Power supply H+ nominal7.5 V listed below on datasheet) ??
PIN named Uh+ / H (here the positive of the 7,5V)??
Then all the PIN named:
IA / RT
UN / RE
VM / IPN
IP / APE
Is a little bit confusing