deelaluna
Member
Dear all,
I need your help, I'm still junior in automation field
I have 1 level transmitter & 3 flow meter which around 500mtr far from PLC AI/AO module,
1. Is it possible for me to use hardwire connection? is there any tips or tricks? what is the effect to the 4-20mA signal?
2. is there any devices or product which able to maintain 4-20mA accuracy ?
Thank you for the help,
regards,
I need your help, I'm still junior in automation field
I have 1 level transmitter & 3 flow meter which around 500mtr far from PLC AI/AO module,
1. Is it possible for me to use hardwire connection? is there any tips or tricks? what is the effect to the 4-20mA signal?
2. is there any devices or product which able to maintain 4-20mA accuracy ?
Thank you for the help,
regards,