I have this load sensor which have 5 wires. From a piece of paper it said the first 2 wire are for excitation + and - ( max 15dc or AC). Another 2 are for +out and - out. Last a wire is for shield. I'm trying to test the sensor using my rs232 port on my laptop to see the output on hyper terminal.
So is it safe to assume that the I need to use a RS485 or 422 to see the output of the sensor?
What is excitation is it a just supplying +15vdc and -15vdc or I need a sine wave AC supply?
I tried asked for more detail from the company but still no response.
Thank you in advance.
Product model SB00-10t
Product web site http://www.sewhacnm.co.kr/
So is it safe to assume that the I need to use a RS485 or 422 to see the output of the sensor?
What is excitation is it a just supplying +15vdc and -15vdc or I need a sine wave AC supply?
I tried asked for more detail from the company but still no response.
Thank you in advance.
Product model SB00-10t
Product web site http://www.sewhacnm.co.kr/