Product Desctription for Systemair NOVA drive 370
This system is designed and optimized to drive rotary heat exchangers. The system consist of a controller and 3 motor
models: 3Nm, 90 TYD-M-214, max shaft speed 250rpm. 6Nm, 120 TYD-M-214, max shaft speed 350rpm. 10Nm, 120
TYD-L-214, max shaft speed 350rpm. All have a minimum shaft speed of 0.2rpm. By external gear wheel it can run
exchangers from 0.02-20rpm. Control signal 0-10V (Modbus RTU) have an un-linear function to ensure a linear heat
transfer Extract/supply air. The system has a number of functions directed towards this type of application. Among
these, rotary guard function to check if exchanger is actually moving, purge function to ensure that the exchanger is
not getting full of particles when not in operation and many more described in this manual.
