Acuity RangeFinder 2500 Sensor

hi,

anyone know that how many output voltages and current required on (Rx+,RX-,Tx+& Tx- pins)for AR2500 sensor ?

its datasheet shows only its operating voltages.

Thanks

Hi,

i don′t know your sensor, but maybe datasheet says about RS485 standard or similar, then this information is sufficient.

Klaus

hi,

ya its RS422 standrad used for output but i want to know output voltage , because on that basis i want to find RS422 driver.

Thanks

Hi,

if it has RS422 outputs, then you need a RS422 RECEIVER.
Any RS422 receiver should be able to receive the data.

Look for transmission speed, receiver side power supply voltage, receiver side data voltage level.
But these information the sensor′s datasheet can′t tell.


Klaus

hi
yes , you are right.
so from where i can get this information?
please let me know if you know that.
please visit below link for sensor AR2500.
http://www.disensors.com/downloads/p...anual_1351.pdf

Thanks

Hi,



1) wikipedia "RS422", if not directely fond on the page, then follow the links to the specifications.
2) google "RS422 levels" or "RS422 specification"
3) any RS422 transmitter/receiver datasheet

you only need to read one source of these thousands...

Klaus