Hi, I have several flowmeters installed in a facility with brand and serial number specified below:
- Eddres hauser Promag D
- Emerson 8750WDMR2A1FPSA60CA1M5Q4YS
- Emerson 8750WDMT2A1FPSA60CA1M5Q4YS
In total there are 23 flowmeters with 4-20mA analog output, concentrated in 3 areas as follows:
Area 1: 12
Area 2: 8
Area 3: 3
Which option of mult-input analog 4-20mA to RS485 or WiFi converter can I used to concentrate signal in each area?
A gateway in each area will collect data and send to an energy management platform.