I need to control two allen bradley vfd on two 10 hp prop exhaust fans. The controller needs to control fresh air dampers also, all based on room temp. The building is a pump room and is a new install. I think we will have 8 damper motors. They want a display so the operators can adjust the temp up and down. The fans will move 100,000 cfm at full speed.
Any suggestions on a controller would be great.
There is no spec on the job as far as control or motors go so we are designing this one ourselves and making it work, we hope.